{"title":"Brake Valve \u0026 Lines","description":"","products":[{"product_id":"4507","title":"5 Star Speed Bottom Mount Proportioning Valve Line Kit Steel Zinc Compatible with 9\/16 and 1\/2 Ports","description":"\u003cb\u003e5 Star Speed Bottom Mount Proportioning Valve Line Kit Steel Zinc Compatible with 9\/16 and 1\/2 Ports\u003c\/b\u003e\n\n\u003cbr\u003e\u003cbr\u003e\n\nUpgrade your brake system with the 5 Star Speed bottom mount proportioning valve line kit, designed to support proper brake fluid routing and balanced system operation. This kit is suitable for maintenance, restoration projects, or custom brake system setups requiring a clean and organized installation.\n\n\u003cbr\u003e\u003cbr\u003e\n\nConstructed from steel with a zinc-coated finish, these lines are designed for durability and resistance to corrosion in typical automotive environments. The bottom mount configuration supports proper fitment when used with compatible proportioning valve setups.\n\n\u003cbr\u003e\u003cbr\u003e\n\nEngineered with standard port sizing, this kit is designed to integrate with a variety of brake systems when used with appropriate components. Included caps provide added convenience during installation or service.\n\n\u003cbr\u003e\u003cbr\u003e\n\n\u003cb\u003eCompatibility:\u003c\/b\u003e\u003cbr\u003e\nCompatible with bottom mount proportioning valve setups\u003cbr\u003e\nFits systems using 9\/16\" and 1\/2\" port configurations\u003cbr\u003e\nSuitable for various aftermarket and custom brake systems\u003cbr\u003e\n\n\u003cbr\u003e\n\n\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e\n(1) Bottom Mount Brake Line Kit\u003cbr\u003e\n(Brake fluid caps included)","brand":"My Store","offers":[{"title":"Default Title","offer_id":52674781774048,"sku":"4507","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0810\/5046\/8576\/files\/Untitled_8fadafcd-80d6-4a17-bcf8-224d852abade.png?v=1782484200"},{"product_id":"4505c","title":"5 Star Speed Chrome Brake Line Set Compatible with Side Mount Proportioning Valve PV2 PV4 Steel","description":"\u003cb\u003e5 Star Speed Chrome Brake Line Set Compatible with Side Mount Proportioning Valve PV2 PV4 Steel\u003c\/b\u003e\n\n\u003cbr\u003e\u003cbr\u003e\n\nUpgrade your brake system with the 5 Star Speed brake line set, designed for use with side mount proportioning valves including PV2 and PV4 configurations. These lines are intended to support proper brake fluid routing while helping maintain a clean and organized installation.\n\n\u003cbr\u003e\u003cbr\u003e\n\nConstructed from steel, these brake lines are designed for durability and use in typical automotive environments. The pre-formed design supports a more streamlined installation when used with compatible proportioning valve setups.\n\n\u003cbr\u003e\u003cbr\u003e\n\nEngineered with precision fittings, these lines are designed to provide a secure connection when installed correctly. They are suitable for restoration projects, maintenance, or custom brake system configurations.\n\n\u003cbr\u003e\u003cbr\u003e\n\n\u003cb\u003eCompatibility:\u003c\/b\u003e\u003cbr\u003e\nDesigned for side mount (bottom mount) proportioning valves\u003cbr\u003e\nCompatible with PV2 and PV4 style valves\u003cbr\u003e\nSuitable for various aftermarket brake system setups\u003cbr\u003e\n\n\u003cbr\u003e\n\n\u003cb\u003eSpecifications:\u003c\/b\u003e\u003cbr\u003e\nFitting sizes: 9\/16\", 1\/2\"\u003cbr\u003e\n\n\u003cbr\u003e\n\n\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e\n(1) Brake Line Set","brand":"My Store","offers":[{"title":"Default Title","offer_id":52674786263264,"sku":"4505C","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0810\/5046\/8576\/files\/Untitled_647c75d0-d9d1-4400-b052-d667ab0108d3.png?v=1782493379"},{"product_id":"4507c","title":"5 Star Speed Bottom Mount Proportioning Valve Line Kit Steel Chrome Compatible with 9\/16 and 1\/2 Ports","description":"\u003cb\u003e5 Star Speed Bottom Mount Proportioning Valve Line Kit Steel Chrome Compatible with 9\/16 and 1\/2 Ports\u003c\/b\u003e\n\n\u003cbr\u003e\u003cbr\u003e\n\nUpgrade your brake system with the 5 Star Speed bottom mount proportioning valve line kit, designed to support proper brake fluid routing and balanced system operation. This kit is suitable for maintenance, restoration projects, or custom brake system setups requiring a clean and organized installation.\n\n\u003cbr\u003e\u003cbr\u003e\n\nConstructed from steel with a chrome finish, these lines are designed for durability and resistance to corrosion in typical automotive environments. The bottom mount configuration supports proper fitment when used with compatible proportioning valve setups.\n\n\u003cbr\u003e\u003cbr\u003e\n\nEngineered with standard port sizing, this kit is designed to integrate with a variety of brake systems when used with appropriate components. Included caps provide added convenience during installation or service.\n\n\u003cbr\u003e\u003cbr\u003e\n\n\u003cb\u003eCompatibility:\u003c\/b\u003e\u003cbr\u003e\nCompatible with bottom mount proportioning valve setups\u003cbr\u003e\nFits systems using 9\/16\" and 1\/2\" port configurations\u003cbr\u003e\nSuitable for various aftermarket and custom brake systems\u003cbr\u003e\n\n\u003cbr\u003e\n\n\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e\n(1) Bottom Mount Brake Line Kit\u003cbr\u003e\n(Brake fluid caps included)","brand":"My Store","offers":[{"title":"Default Title","offer_id":52674786328800,"sku":"4507C","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0810\/5046\/8576\/files\/51ui5pEHj3L.jpg?v=1779375085"},{"product_id":"pv2","title":"5 Star Speed PV2 Brake Proportioning Valve Disc Drum Brass Compatible with GM 172-1353","description":"\u003cb\u003e5 Star Speed PV2 Brake Proportioning Valve Disc Drum Brass Compatible with GM 172-1353\u003c\/b\u003e\n\n\u003cbr\u003e\u003cbr\u003e\n\nUpgrade your vehicle’s brake system with the 5 Star Speed PV2-style proportioning valve, designed for disc front and drum rear brake configurations. This valve helps manage brake fluid distribution between front and rear systems, supporting balanced and consistent braking performance.\n\n\u003cbr\u003e\u003cbr\u003e\n\nConstructed from solid brass, this valve is designed for durability and resistance to corrosion in typical automotive environments. Its multi-port design allows for flexible installation, making it suitable for restoration projects, maintenance, or custom brake system setups.\n\n\u003cbr\u003e\u003cbr\u003e\n\nEngineered in an OEM-style configuration based on common factory designs, this valve is intended for use in compatible systems and may be adapted for a range of applications when used with appropriate fittings.\n\n\u003cbr\u003e\u003cbr\u003e\n\n\u003cb\u003eCompatibility:\u003c\/b\u003e\u003cbr\u003e\nDesigned for disc front \/ drum rear brake systems\u003cbr\u003e\nCompatible with GM-style PV2 proportioning valves\u003cbr\u003e\nCross-reference: AC Delco 172-1353\u003cbr\u003e\nSuitable for various GM, Ford, and Mopar vehicles with proper fittings\u003cbr\u003e\n\n\u003cbr\u003e\n\n\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e\n(1) PV2 Brake Proportioning Valve","brand":"My Store","offers":[{"title":"Default Title","offer_id":52674797043936,"sku":"PV2","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0810\/5046\/8576\/files\/51p048LBdOL.jpg?v=1779375209"},{"product_id":"pv2-4503-4505-pv-wire","title":"5 Star Speed Brass PV2 Proportioning Valve Side Mount Kit Compatible with Disc\/Drum Brake Systems for GM Chevy Applications","description":"\u003cb\u003e5 Star Speed Brass PV2 Proportioning Valve Side Mount Kit Compatible with Disc\/Drum Brake Systems for GM Chevy Applications\u003c\/b\u003e\n\n\u003cbr\u003e\u003cbr\u003e\n\nUpgrade your braking system with the 5 Star Speed Brass PV2 Proportioning Valve Side Mount Kit, designed as a replacement solution for AC Delco-style PV2 disc\/drum brake system applications. This complete brake proportioning valve kit includes a brass combination valve, mounting bracket, pre-formed brake lines, and wiring harness for a convenient and complete installation setup.\n\n\u003cbr\u003e\u003cbr\u003e\n\nThe included PV2-style proportioning valve is constructed from solid brass for long-lasting durability and corrosion resistance. Designed to help balance brake pressure between front disc and rear drum brake systems, this valve supports improved braking consistency and dependable stopping performance for restoration, conversion, and performance brake applications.\n\n\u003cbr\u003e\u003cbr\u003e\n\nThis proportioning valve kit is commonly used for drum-to-disc brake conversion projects and compatible brake system upgrades. The included pre-configured brake lines are designed to simplify installation between the proportioning valve and master cylinder, while the included mounting bracket helps support secure installation in compatible applications.\n\n\u003cbr\u003e\u003cbr\u003e\n\nThe included wiring harness is designed to support brake warning light functionality and provide a dependable electrical connection for compatible brake system setups. Built for restoration, street, and performance applications, this kit is designed for long service life and reliable brake operation.\n\n\u003cbr\u003e\u003cbr\u003e\n\n\u003cb\u003eCompatibility:\u003c\/b\u003e\u003cbr\u003e\nCompatible with disc\/drum brake system applications\u003cbr\u003e\nCommonly used for drum-to-front-disc brake conversion projects\u003cbr\u003e\nFits many GM, Chevy, and classic vehicle applications using PV2-style proportioning valves\u003cbr\u003e\nDesigned as a replacement for AC Delco-style 172-1353 proportioning valve setups\u003cbr\u003e\n\n\u003cbr\u003e\n\n\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e\n(1) Brass PV2 Proportioning Valve\u003cbr\u003e\n(1) Side Mount Bracket\u003cbr\u003e\n(1) Set of Pre-Formed Brake Lines\u003cbr\u003e\n(1) Brake Warning Wire Harness","brand":"My Store","offers":[{"title":"Default Title","offer_id":52674797109472,"sku":"PV2-4503-4505-PV-WIRE","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0810\/5046\/8576\/files\/613ZJMS2TmL.jpg?v=1779375210"},{"product_id":"pv2-4504-4507-pv-wire","title":"5 Star Speed Brass PV2 Proportioning Valve Bottom Mount Kit Compatible with Disc\/Drum Brake Systems for GM Chevy Applications","description":"\u003cb\u003e5 Star Speed Brass PV2 Proportioning Valve Bottom Mount Kit Compatible with Disc\/Drum Brake Systems for GM Chevy Applications\u003c\/b\u003e\n\n\u003cbr\u003e\u003cbr\u003e\n\nUpgrade your braking system with the 5 Star Speed Brass PV2 Proportioning Valve Bottom Mount Kit, designed for universal disc\/drum brake system applications. This underfloor brake proportioning valve kit includes a brass combination valve, pre-bent steel brake lines, mounting bracket, and brake warning switch for a convenient and complete installation setup.\n\n\u003cbr\u003e\u003cbr\u003e\n\nThe included PV2-style proportioning valve is constructed from solid brass for long-lasting durability and corrosion resistance. Designed to help balance brake pressure between front disc and rear drum brake systems, this valve supports improved braking consistency, reduced rear wheel lock-up, and dependable stopping performance for restoration, conversion, and performance brake applications.\n\n\u003cbr\u003e\u003cbr\u003e\n\nThis bottom-mount proportioning valve kit is designed for underfloor installation applications where space may be limited. The included zinc-coated mounting bracket and pre-formed steel brake lines are designed to help simplify installation in hot rods, custom vehicles, classic cars, and restoration projects.\n\n\u003cbr\u003e\u003cbr\u003e\n\nThe included brake warning switch is designed to support brake warning light functionality and provide a dependable electrical connection for compatible brake system setups. Built for restoration, street, and custom performance applications, this kit is designed for long service life and reliable brake operation.\n\n\u003cbr\u003e\u003cbr\u003e\n\n\u003cb\u003eCompatibility:\u003c\/b\u003e\u003cbr\u003e\nCompatible with universal disc\/drum brake system applications\u003cbr\u003e\nFits many GM, Chevy, Ford, hot rod, and custom vehicle setups\u003cbr\u003e\nDesigned for underfloor and bottom-mount installation configurations\u003cbr\u003e\nCompatible with master cylinders using 9\/16\"-18 and 1\/2\"-20 ports\u003cbr\u003e\nCommonly used for restoration, brake conversion, and custom brake system projects\u003cbr\u003e\n\n\u003cbr\u003e\n\n\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e\n(1) Brass PV2 Proportioning Valve\u003cbr\u003e\n(1) Bottom Mount Bracket\u003cbr\u003e\n(2) Pre-Bent Steel Brake Lines\u003cbr\u003e\n(1) Brake Warning Switch","brand":"My Store","offers":[{"title":"Default Title","offer_id":52674797240544,"sku":"PV2-4504-4507-PV-WIRE","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0810\/5046\/8576\/files\/61iaQ85DHjL.jpg?v=1779375211"},{"product_id":"pv2c","title":"5 Star Speed PV2 Brake Proportioning Valve Disc Drum Chrome Compatible with GM 172-1353","description":"\u003cb\u003e5 Star Speed PV2 Brake Proportioning Valve Disc Drum Chrome Compatible with GM 172-1353\u003c\/b\u003e\n\n\u003cbr\u003e\u003cbr\u003e\n\nUpgrade your vehicle’s brake system with the 5 Star Speed PV2-style proportioning valve, designed for disc front and drum rear brake configurations. This valve helps manage brake fluid distribution between front and rear systems, supporting balanced and consistent braking performance.\n\n\u003cbr\u003e\u003cbr\u003e\n\nConstructed from solid chrome, this valve is designed for durability and resistance to corrosion in typical automotive environments. Its multi-port design allows for flexible installation, making it suitable for restoration projects, maintenance, or custom brake system setups.\n\n\u003cbr\u003e\u003cbr\u003e\n\nEngineered in an OEM-style configuration based on common factory designs, this valve is intended for use in compatible systems and may be adapted for a range of applications when used with appropriate fittings.\n\n\u003cbr\u003e\u003cbr\u003e\n\n\u003cb\u003eCompatibility:\u003c\/b\u003e\u003cbr\u003e\nDesigned for disc front \/ drum rear brake systems\u003cbr\u003e\nCompatible with GM-style PV2 proportioning valves\u003cbr\u003e\nCross-reference: AC Delco 172-1353\u003cbr\u003e\nSuitable for various GM, Ford, and Mopar vehicles with proper fittings\u003cbr\u003e\n\n\u003cbr\u003e\n\n\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e\n(1) PV2 Brake Proportioning Valve","brand":"My Store","offers":[{"title":"Default Title","offer_id":52674797273312,"sku":"PV2C","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0810\/5046\/8576\/files\/1_f6567b7e-6b7b-4298-a0a0-2ca52e7911d1.jpg?v=1781868293"},{"product_id":"pv2c-4503c-4505c-pv-wire","title":"5 Star Speed Chrome PV2 Proportioning Valve Side Mount Kit Compatible with Disc\/Drum Brake Systems for GM Chevy Applications","description":"\u003cb\u003e5 Star Speed Chrome PV2 Proportioning Valve Side Mount Kit Compatible with Disc\/Drum Brake Systems for GM Chevy Applications\u003c\/b\u003e\n\n\u003cbr\u003e\u003cbr\u003e\n\nUpgrade your braking system with the 5 Star Speed ChromePV2 Proportioning Valve Side Mount Kit, designed as a replacement solution for AC Delco-style PV2 disc\/drum brake system applications. This complete brake proportioning valve kit includes a chrome combination valve, mounting bracket, pre-formed brake lines, and wiring harness for a convenient and complete installation setup.\n\n\u003cbr\u003e\u003cbr\u003e\n\nThe included PV2-style proportioning valve is constructed from solid chrome for long-lasting durability and corrosion resistance. Designed to help balance brake pressure between front disc and rear drum brake systems, this valve supports improved braking consistency and dependable stopping performance for restoration, conversion, and performance brake applications.\n\n\u003cbr\u003e\u003cbr\u003e\n\nThis proportioning valve kit is commonly used for drum-to-disc brake conversion projects and compatible brake system upgrades. The included pre-configured brake lines are designed to simplify installation between the proportioning valve and master cylinder, while the included mounting bracket helps support secure installation in compatible applications.\n\n\u003cbr\u003e\u003cbr\u003e\n\nThe included wiring harness is designed to support brake warning light functionality and provide a dependable electrical connection for compatible brake system setups. Built for restoration, street, and performance applications, this kit is designed for long service life and reliable brake operation.\n\n\u003cbr\u003e\u003cbr\u003e\n\n\u003cb\u003eCompatibility:\u003c\/b\u003e\u003cbr\u003e\nCompatible with disc\/drum brake system applications\u003cbr\u003e\nCommonly used for drum-to-front-disc brake conversion projects\u003cbr\u003e\nFits many GM, Chevy, and classic vehicle applications using PV2-style proportioning valves\u003cbr\u003e\nDesigned as a replacement for AC Delco-style 172-1353 proportioning valve setups\u003cbr\u003e\n\n\u003cbr\u003e\n\n\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e\n(1) Brass PV2 Proportioning Valve\u003cbr\u003e\n(1) Side Mount Bracket\u003cbr\u003e\n(1) Set of Pre-Formed Brake Lines\u003cbr\u003e\n(1) Brake Warning Wire Harness","brand":"My Store","offers":[{"title":"Default Title","offer_id":52674797338848,"sku":"PV2C-4503C-4505C-PV-WIRE","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0810\/5046\/8576\/files\/61Ee3OD6iIL.jpg?v=1779375214"},{"product_id":"pv4","title":"5 Star Speed PV4 Brake Proportioning Valve Brass Compatible with 172-1361 Disc Disc\/Disc Drum","description":"\u003cb\u003e5 Star Speed PV4 Brake Proportioning Valve Brass Compatible with 172-1361 Disc Disc \/ Disc Drum\u003c\/b\u003e\n\n\u003cbr\u003e\u003cbr\u003e\n\nUpgrade your vehicle’s brake system with the 5 Star Speed PV4 proportioning valve, designed to help manage brake fluid distribution between front and rear systems. This valve supports balanced braking performance and consistent operation across a variety of driving conditions.\n\n\u003cbr\u003e\u003cbr\u003e\n\nConstructed from solid brass, this valve is designed for durability and resistance to corrosion in typical automotive environments. Its design supports use in both disc\/disc and disc\/drum brake configurations, making it a flexible option for maintenance, restoration, or custom applications.\n\n\u003cbr\u003e\u003cbr\u003e\n\nEngineered in an OEM-style configuration based on common factory designs, this valve is intended for use in compatible systems and may be adapted for a wide range of vehicles when used with appropriate fittings.\n\n\u003cbr\u003e\u003cbr\u003e\n\n\u003cb\u003eCompatibility:\u003c\/b\u003e\u003cbr\u003e\nCompatible with PV4 \/ 172-1361 style proportioning valves\u003cbr\u003e\nSupports disc\/disc and disc\/drum brake configurations\u003cbr\u003e\nSuitable for various GM, Ford, and Mopar vehicles with proper fittings\u003cbr\u003e\n\n\u003cbr\u003e\n\n\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e\n(1) PV4 Brake Proportioning Valve","brand":"My Store","offers":[{"title":"Default Title","offer_id":52674797371616,"sku":"PV4","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0810\/5046\/8576\/files\/1_1cbf7cdf-b608-406c-a23b-00781494e259.jpg?v=1781868085"},{"product_id":"pv4-4503-4505-pv-wire","title":"5 Star Speed Brass PV4 Proportioning Valve Side Mount Kit Compatible with Disc\/Disc Brake Systems for GM Chevy Applications","description":"\u003cb\u003e5 Star Speed Brass PV4 Proportioning Valve Side Mount Kit Compatible with Disc\/Disc Brake Systems for GM Chevy Applications\u003c\/b\u003e\n\n\u003cbr\u003e\u003cbr\u003e\n\nUpgrade your braking system with the 5 Star Speed Brass PV4 Proportioning Valve Side Mount Kit, designed for GM disc\/disc brake system applications. This complete brake proportioning valve kit includes a brass side-mount combination valve, steel brake lines, mounting bracket, and warning wire plug for a convenient and complete installation setup.\n\n\u003cbr\u003e\u003cbr\u003e\n\nThe included PV4-style proportioning valve is constructed from solid brass for long-lasting durability and corrosion resistance. Designed to help balance brake pressure between front and rear disc brake systems, this valve supports improved braking consistency and dependable stopping performance for restoration, conversion, and performance brake applications.\n\n\u003cbr\u003e\u003cbr\u003e\n\nThis proportioning valve kit features an integrated residual pressure system, low-pressure shut-off valve, and brake warning light switch designed to support safe and reliable brake system operation. The included pre-configured steel brake lines are designed to simplify installation between the proportioning valve and master cylinder, while the included side-mount bracket helps support secure installation in compatible applications.\n\n\u003cbr\u003e\u003cbr\u003e\n\nThe included warning wire plug is designed to support brake warning light functionality and provide a dependable electrical connection for compatible brake system setups. Built for restoration, street, and performance applications, this kit is designed for long service life and reliable brake operation.\n\n\u003cbr\u003e\u003cbr\u003e\n\n\u003cb\u003eCompatibility:\u003c\/b\u003e\u003cbr\u003e\nCompatible with GM disc\/disc brake system applications\u003cbr\u003e\nDesigned for side-mount (driver\/left-side) installation configurations\u003cbr\u003e\nCompatible with systems using 9\/16\"-18 and 1\/2\"-20 master cylinder ports\u003cbr\u003e\nCommonly used for disc brake conversion projects and performance brake upgrades\u003cbr\u003e\nDesigned as a replacement for AC Delco-style 172-1361 proportioning valve setups\u003cbr\u003e\n\n\u003cbr\u003e\n\n\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e\n(1) Brass PV4 Proportioning Valve\u003cbr\u003e\n(1) Side Mount Bracket\u003cbr\u003e\n(1) Set of Pre-Formed Steel Brake Lines\u003cbr\u003e\n(1) Brake Warning Wire Plug","brand":"My Store","offers":[{"title":"Default Title","offer_id":52674797568224,"sku":"PV4-4503-4505-PV-WIRE","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0810\/5046\/8576\/files\/71o7_XEnT8L.jpg?v=1779375216"},{"product_id":"pv4-4504-4507-pv-wire","title":"5 Star Speed Brass PV4 Proportioning Valve Bottom Mount Kit Compatible with Disc\/Disc Brake Systems for GM Chevy Applications","description":"\u003cb\u003e5 Star Speed Brass PV4 Proportioning Valve Bottom Mount Kit Compatible with Disc\/Disc Brake Systems for GM Chevy Applications\u003c\/b\u003e\n\n\u003cbr\u003e\u003cbr\u003e\n\nUpgrade your braking system with the 5 Star Speed Brass PV4 Proportioning Valve Bottom Mount Kit, designed for universal disc\/disc brake system applications. This underfloor brake proportioning valve kit includes a brass combination valve, pre-bent steel brake lines, mounting bracket, and brake warning switch for a convenient and complete installation setup.\n\n\u003cbr\u003e\u003cbr\u003e\n\nThe included PV4-style proportioning valve is designed to help balance brake pressure between front and rear disc brake systems for improved braking consistency and dependable stopping performance. Built with durable brass construction for corrosion resistance and long service life, this valve is commonly used in restoration, conversion, and performance brake applications.\n\n\u003cbr\u003e\u003cbr\u003e\n\nThis bottom-mount proportioning valve kit is designed for underfloor installation applications where space may be limited. The included zinc-coated mounting bracket and pre-formed steel brake lines are designed to help simplify installation in hot rods, custom vehicles, classic cars, and restoration projects.\n\n\u003cbr\u003e\u003cbr\u003e\n\nThe included brake warning switch is designed to support brake warning light functionality and provide a dependable electrical connection for compatible brake system setups. Built for restoration, street, and custom performance applications, this kit is designed for long service life and reliable brake operation.\n\n\u003cbr\u003e\u003cbr\u003e\n\n\u003cb\u003eCompatibility:\u003c\/b\u003e\u003cbr\u003e\nCompatible with universal disc\/disc brake system applications\u003cbr\u003e\nFits many GM, Chevy, Ford, hot rod, and custom vehicle setups\u003cbr\u003e\nDesigned for underfloor and bottom-mount installation configurations\u003cbr\u003e\nCompatible with master cylinders using 9\/16\"-18 and 1\/2\"-20 ports\u003cbr\u003e\nCommonly used for restoration, brake conversion, and custom brake system projects\u003cbr\u003e\n\n\u003cbr\u003e\n\n\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e\n(1) Brass PV4 Proportioning Valve\u003cbr\u003e\n(1) Bottom Mount Bracket\u003cbr\u003e\n(2) Pre-Bent Steel Brake Lines\u003cbr\u003e\n(1) Brake Warning Switch","brand":"My Store","offers":[{"title":"Default Title","offer_id":52674797600992,"sku":"PV4-4504-4507-PV-WIRE","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0810\/5046\/8576\/files\/51jM5iavE-L.jpg?v=1779375217"},{"product_id":"pv4c","title":"5 Star Speed PV4 Brake Proportioning Valve Chrome Compatible with 172-1361 Disc Disc\/Disc Drum","description":"\u003cb\u003e5 Star Speed PV4 Brake Proportioning Valve Chrome Compatible with 172-1361 Disc Disc \/ Disc Drum\u003c\/b\u003e\n\n\u003cbr\u003e\u003cbr\u003e\n\nUpgrade your vehicle’s brake system with the 5 Star Speed PV4 proportioning valve, designed to help manage brake fluid distribution between front and rear systems. This valve supports balanced braking performance and consistent operation across a variety of driving conditions.\n\n\u003cbr\u003e\u003cbr\u003e\n\nConstructed from solid chrome, this valve is designed for durability and resistance to corrosion in typical automotive environments. Its design supports use in both disc\/disc and disc\/drum brake configurations, making it a flexible option for maintenance, restoration, or custom applications.\n\n\u003cbr\u003e\u003cbr\u003e\n\nEngineered in an OEM-style configuration based on common factory designs, this valve is intended for use in compatible systems and may be adapted for a wide range of vehicles when used with appropriate fittings.\n\n\u003cbr\u003e\u003cbr\u003e\n\n\u003cb\u003eCompatibility:\u003c\/b\u003e\u003cbr\u003e\nCompatible with PV4 \/ 172-1361 style proportioning valves\u003cbr\u003e\nSupports disc\/disc and disc\/drum brake configurations\u003cbr\u003e\nSuitable for various GM, Ford, and Mopar vehicles with proper fittings\u003cbr\u003e\n\n\u003cbr\u003e\n\n\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e\n(1) PV4 Brake Proportioning Valve","brand":"My Store","offers":[{"title":"Default Title","offer_id":52674797666528,"sku":"PV4C","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0810\/5046\/8576\/files\/1_9c409dce-f5a3-4afe-9387-ecd7ed9c849d.jpg?v=1781868135"},{"product_id":"pv4c-4503c-4505c-pv-wire","title":"5 Star Speed Chrome PV4 Proportioning Valve Side Mount Kit Compatible with Disc\/Disc Brake Systems for GM Chevy Applications","description":"\u003cb\u003e5 Star Speed Chrome PV4 Proportioning Valve Side Mount Kit Compatible with Disc\/Disc Brake Systems for GM Chevy Applications\u003c\/b\u003e\n\n\u003cbr\u003e\u003cbr\u003e\n\nUpgrade your braking system with the 5 Star Speed Chrome PV4 Proportioning Valve Side Mount Kit, designed for GM disc\/disc brake system applications. This complete brake proportioning valve kit includes a chrome side-mount combination valve, steel brake lines, mounting bracket, and warning wire plug for a convenient and complete installation setup.\n\n\u003cbr\u003e\u003cbr\u003e\n\nThe included PV4-style proportioning valve is constructed from solid chrome for long-lasting durability and corrosion resistance. Designed to help balance brake pressure between front and rear disc brake systems, this valve supports improved braking consistency and dependable stopping performance for restoration, conversion, and performance brake applications.\n\n\u003cbr\u003e\u003cbr\u003e\n\nThis proportioning valve kit features an integrated residual pressure system, low-pressure shut-off valve, and brake warning light switch designed to support safe and reliable brake system operation. The included pre-configured steel brake lines are designed to simplify installation between the proportioning valve and master cylinder, while the included side-mount bracket helps support secure installation in compatible applications.\n\n\u003cbr\u003e\u003cbr\u003e\n\nThe included warning wire plug is designed to support brake warning light functionality and provide a dependable electrical connection for compatible brake system setups. Built for restoration, street, and performance applications, this kit is designed for long service life and reliable brake operation.\n\n\u003cbr\u003e\u003cbr\u003e\n\n\u003cb\u003eCompatibility:\u003c\/b\u003e\u003cbr\u003e\nCompatible with GM disc\/disc brake system applications\u003cbr\u003e\nDesigned for side-mount (driver\/left-side) installation configurations\u003cbr\u003e\nCompatible with systems using 9\/16\"-18 and 1\/2\"-20 master cylinder ports\u003cbr\u003e\nCommonly used for disc brake conversion projects and performance brake upgrades\u003cbr\u003e\nDesigned as a replacement for AC Delco-style 172-1361 proportioning valve setups\u003cbr\u003e\n\n\u003cbr\u003e\n\n\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e\n(1) Chrome PV4 Proportioning Valve\u003cbr\u003e\n(1) Side Mount Bracket\u003cbr\u003e\n(1) Set of Pre-Formed Steel Brake Lines\u003cbr\u003e\n(1) Brake Warning Wire Plug","brand":"My Store","offers":[{"title":"Default Title","offer_id":52674797699296,"sku":"PV4C-4503C-4505C-PV-WIRE","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0810\/5046\/8576\/files\/51qaUGrT2zL.jpg?v=1779375220"},{"product_id":"pv4c-4504c-4507c-pv-wire","title":"5 Star Speed Chrome PV4 Proportioning Valve Bottom Mount Kit Compatible with Disc\/Disc Brake Systems for GM Chevy Applications","description":"\u003cb\u003e5 Star Speed Chrome PV4 Proportioning Valve Bottom Mount Kit Compatible with Disc\/Disc Brake Systems for GM Chevy Applications\u003c\/b\u003e\n\n\u003cbr\u003e\u003cbr\u003e\n\nUpgrade your braking system with the 5 Star Speed Chrome PV4 Proportioning Valve Bottom Mount Kit, designed for universal disc\/disc brake system applications. This underfloor brake proportioning valve kit includes a chrome combination valve, pre-bent steel brake lines, mounting bracket, and brake warning switch for a convenient and complete installation setup.\n\n\u003cbr\u003e\u003cbr\u003e\n\nThe included PV4-style proportioning valve is designed to help balance brake pressure between front and rear disc brake systems for improved braking consistency and dependable stopping performance. Built with durable brass construction for corrosion resistance and long service life, this valve is commonly used in restoration, conversion, and performance brake applications.\n\n\u003cbr\u003e\u003cbr\u003e\n\nThis bottom-mount proportioning valve kit is designed for underfloor installation applications where space may be limited. The included zinc-coated mounting bracket and pre-formed steel brake lines are designed to help simplify installation in hot rods, custom vehicles, classic cars, and restoration projects.\n\n\u003cbr\u003e\u003cbr\u003e\n\nThe included brake warning switch is designed to support brake warning light functionality and provide a dependable electrical connection for compatible brake system setups. Built for restoration, street, and custom performance applications, this kit is designed for long service life and reliable brake operation.\n\n\u003cbr\u003e\u003cbr\u003e\n\n\u003cb\u003eCompatibility:\u003c\/b\u003e\u003cbr\u003e\nCompatible with universal disc\/disc brake system applications\u003cbr\u003e\nFits many GM, Chevy, Ford, hot rod, and custom vehicle setups\u003cbr\u003e\nDesigned for underfloor and bottom-mount installation configurations\u003cbr\u003e\nCompatible with master cylinders using 9\/16\"-18 and 1\/2\"-20 ports\u003cbr\u003e\nCommonly used for restoration, brake conversion, and custom brake system projects\u003cbr\u003e\n\n\u003cbr\u003e\n\n\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e\n(1) Brass PV4 Proportioning Valve\u003cbr\u003e\n(1) Bottom Mount Bracket\u003cbr\u003e\n(2) Pre-Bent Steel Brake Lines\u003cbr\u003e\n(1) Brake Warning Switch","brand":"My Store","offers":[{"title":"Default Title","offer_id":52674797764832,"sku":"PV4C-4504C-4507C-PV-WIRE","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0810\/5046\/8576\/files\/61aR5aXxZXL.jpg?v=1779375221"},{"product_id":"pv6070fd","title":"5 Star Speed Brake Proportioning Valve Compatible with Ford Mustang Fairlane Galaxie Mercury Comet 1965–1973 Disc Drum","description":"\u003cb\u003e5 Star Speed Brake Proportioning Valve Compatible with Ford Mustang Fairlane Galaxie Mercury Comet 1965–1973 Disc Drum\u003c\/b\u003e\n\n\u003cbr\u003e\u003cbr\u003e\n\nRestore your vehicle’s brake system with the 5 Star Speed brake proportioning valve, designed for classic Ford applications equipped with front disc and rear drum brake setups. This valve helps manage brake fluid distribution between the front and rear systems, supporting balanced and consistent braking operation.\n\n\u003cbr\u003e\u003cbr\u003e\n\nBuilt as a replacement-style component, this valve is constructed from durable materials designed to support long service life in typical driving conditions. It is well-suited for restoration projects or replacing worn or aging components in compatible classic vehicles.\n\n\u003cbr\u003e\u003cbr\u003e\n\nDesigned for straightforward installation in compatible systems, this valve supports proper brake function when used with the appropriate components and fittings.\n\n\u003cbr\u003e\u003cbr\u003e\n\n\u003cb\u003eCompatibility:\u003c\/b\u003e\u003cbr\u003e\nFord Mustang: 1965–1973\u003cbr\u003e\nFord Fairlane: 1960s–1970s\u003cbr\u003e\nMercury Comet: 1960s–1970s\u003cbr\u003e\nFord Galaxie: 1960s–1970s\u003cbr\u003e\nDesigned for disc front \/ drum rear brake systems\u003cbr\u003e\n\n\u003cbr\u003e\n\n\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e\n(1) Brake Proportioning Valve","brand":"My Store","offers":[{"title":"Default Title","offer_id":52674797797600,"sku":"PV6070FD","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0810\/5046\/8576\/files\/Untitled_d2b49154-f2d4-4d5c-8551-fa1810c2d7ff.png?v=1782493219"},{"product_id":"pv6070mop","title":"5 Star Speed Disc Drum Proportioning and Metering Valve Compatible with Mopar A B C E Body 1960–1974","description":"\u003cb\u003e5 Star Speed Disc Drum Proportioning and Metering Valve Compatible with Mopar A B C E Body 1960–1974\u003c\/b\u003e\n\n\u003cbr\u003e\u003cbr\u003e\n\nRestore your vehicle’s brake system with the 5 Star Speed disc\/drum proportioning and metering valve, designed for classic Mopar A, B, C, and E-body vehicles. This combination valve integrates both proportioning and metering functions to help manage brake fluid distribution between front disc and rear drum systems, supporting balanced and consistent braking operation.\n\n\u003cbr\u003e\u003cbr\u003e\n\nBuilt in an OE-style configuration, this valve is designed to match common factory layouts for compatible applications. It is suitable for restoration projects or replacing worn components while maintaining proper brake system function.\n\n\u003cbr\u003e\u003cbr\u003e\n\nConstructed from durable materials, this valve is designed for long service life in typical driving conditions. It installs into compatible systems using appropriate fittings and may require minor adjustments depending on vehicle setup.\n\n\u003cbr\u003e\u003cbr\u003e\n\n\u003cb\u003eCompatibility:\u003c\/b\u003e\u003cbr\u003e\nMopar A-Body: Dart, Valiant, Duster, Demon\u003cbr\u003e\nMopar B-Body: Charger, Road Runner, GTX, Satellite, Coronet, Super Bee\u003cbr\u003e\nMopar C-Body: Newport, New Yorker, Polara, Fury\u003cbr\u003e\nMopar E-Body: Challenger, Barracuda\u003cbr\u003e\nModel years: 1960–1974\u003cbr\u003e\nDesigned for front disc \/ rear drum brake systems\u003cbr\u003e\n\n\u003cbr\u003e\n\n\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e\n(1) Proportioning and Metering Valve Assembly\n\n\u003cbr\u003e\n\n\u003cb\u003eNotes:\u003c\/b\u003e\u003cbr\u003e\nMounting stud use may vary depending on vehicle configuration\u003cbr\u003e\nBrake lines are not included\u003cbr\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":52674797863136,"sku":"PV6070MOP","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0810\/5046\/8576\/files\/1_4a145e98-c972-4c0d-82e3-1c44f26f3bfd.jpg?v=1781868422"},{"product_id":"pv8796j","title":"5 Star Speed Adjustable Brake Proportioning Valve Compatible with Jeep Wrangler YJ 1989–1996","description":"\u003cb\u003e5 Star Speed Adjustable Brake Proportioning Valve Compatible with Jeep Wrangler YJ 1989–1996\u003c\/b\u003e\n\n\u003cbr\u003e\u003cbr\u003e\n\nImprove your vehicle’s brake system control with the 5 Star Speed adjustable brake proportioning valve, designed for Jeep Wrangler YJ models from 1989 to 1996. This valve allows adjustment of brake fluid distribution between front and rear systems, helping support balanced braking operation across different setups.\n\n\u003cbr\u003e\u003cbr\u003e\n\nConstructed from solid brass, this valve is designed for durability and resistance to corrosion in typical automotive environments. Its adjustable design makes it suitable for a variety of applications, including maintenance, upgrades, or custom brake configurations.\n\n\u003cbr\u003e\u003cbr\u003e\n\nFeaturing standard 1\/2\" and 7\/16\" ports, this valve is designed to integrate with many common brake line systems and dual-reservoir master cylinders when used with appropriate fittings.\n\n\u003cbr\u003e\u003cbr\u003e\n\n\u003cb\u003eCompatibility:\u003c\/b\u003e\u003cbr\u003e\nFits Jeep Wrangler YJ models: 1989–1996\u003cbr\u003e\nSupports disc\/drum and disc\/disc brake configurations\u003cbr\u003e\nCompatible with standard brake line systems (1\/2\" and 7\/16\" ports)\u003cbr\u003e\n\n\u003cbr\u003e\n\n\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e\n(1) Adjustable Brake Proportioning Valve","brand":"My Store","offers":[{"title":"Default Title","offer_id":52674797895904,"sku":"PV8796J","price":39.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0810\/5046\/8576\/files\/Untitled_e08a13a9-d805-43bf-860f-e07e6570dc1a.png?v=1782483917"},{"product_id":"pvc2-4504c-4507c-pv-wire","title":"5 Star Speed Chrome PV2 Proportioning Valve Bottom Mount Kit Compatible with Disc\/Drum Brake Systems for GM Chevy Applications","description":"\u003cb\u003e5 Star Speed Chrome PV2 Proportioning Valve Bottom Mount Kit Compatible with Disc\/Drum Brake Systems for GM Chevy Applications\u003c\/b\u003e\n\n\u003cbr\u003e\u003cbr\u003e\n\nUpgrade your braking system with the 5 Star Speed Chrome PV2 Proportioning Valve Bottom Mount Kit, designed for universal disc\/drum brake system applications. This underfloor brake proportioning valve kit includes a chrome combination valve, pre-bent steel brake lines, mounting bracket, and brake warning switch for a convenient and complete installation setup.\n\n\u003cbr\u003e\u003cbr\u003e\n\nThe included PV2-style proportioning valve is constructed from solid chrome for long-lasting durability and corrosion resistance. Designed to help balance brake pressure between front disc and rear drum brake systems, this valve supports improved braking consistency, reduced rear wheel lock-up, and dependable stopping performance for restoration, conversion, and performance brake applications.\n\n\u003cbr\u003e\u003cbr\u003e\n\nThis bottom-mount proportioning valve kit is designed for underfloor installation applications where space may be limited. The included zinc-coated mounting bracket and pre-formed steel brake lines are designed to help simplify installation in hot rods, custom vehicles, classic cars, and restoration projects.\n\n\u003cbr\u003e\u003cbr\u003e\n\nThe included brake warning switch is designed to support brake warning light functionality and provide a dependable electrical connection for compatible brake system setups. Built for restoration, street, and custom performance applications, this kit is designed for long service life and reliable brake operation.\n\n\u003cbr\u003e\u003cbr\u003e\n\n\u003cb\u003eCompatibility:\u003c\/b\u003e\u003cbr\u003e\nCompatible with universal disc\/drum brake system applications\u003cbr\u003e\nFits many GM, Chevy, Ford, hot rod, and custom vehicle setups\u003cbr\u003e\nDesigned for underfloor and bottom-mount installation configurations\u003cbr\u003e\nCompatible with master cylinders using 9\/16\"-18 and 1\/2\"-20 ports\u003cbr\u003e\nCommonly used for restoration, brake conversion, and custom brake system projects\u003cbr\u003e\n\n\u003cbr\u003e\n\n\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003cbr\u003e\n(1) Chrome PV2 Proportioning Valve\u003cbr\u003e\n(1) Bottom Mount Bracket\u003cbr\u003e\n(2) Pre-Bent Steel Brake Lines\u003cbr\u003e\n(1) Brake Warning Switch","brand":"My Store","offers":[{"title":"Default Title","offer_id":52674797994208,"sku":"PV2C-4504C-4507C-PV-WIRE","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0810\/5046\/8576\/files\/41y4jDjsHbL.jpg?v=1779375226"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0810\/5046\/8576\/collections\/51EhoQBN0eL.jpg?v=1780567425","url":"https:\/\/fivestarspeed.com\/collections\/brake-valve-lines.oembed","provider":"5 Star Speed","version":"1.0","type":"link"}