{"product_id":"proportioning-valve-kit","title":"Proportioning Valve Kit","description":"The Classic Performance Products PVKS-B1 Proportioning Valve Kit is engineered to optimize brake fluid pressure distribution for vehicles equipped with 2 or 4-wheel disc brake systems. This kit utilizes a hybrid proportioning valve design that integrates both a distribution block and a proportioning valve into a single unit, offering a more efficient and streamlined solution compared to conventional setups.\n\nThe kit is constructed with a durable brass proportioning valve, complemented by a yellow zinc-finished mounting bracket and pre-formed lines. It includes essential components such as a low-pressure brake warning switch and pigtail, which is particularly important for vehicles from 1967 and newer. The master cylinder ports are sized at 1\/2 x 20 (front) and 9\/16 x 18 (rear), designed for compatibility with GM-style master cylinders. The mounting location is specified as the driver's side firewall, allowing for a clean installation, potentially alongside a brake booster.\n\nThe kit comes complete with all necessary hardware for installation, including an inverted fitting with a 3\/16in tube plug, the proportioning valve itself, lines to the master cylinder, the warning light wire and pigtail, a mounting bracket kit, and a CPP sticker.","brand":"Classic","offers":[{"title":"Default Title","offer_id":52687393882424,"sku":"PVKS-B1","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/661668673.webp?v=1784883610","url":"https:\/\/store.motormia.co\/products\/proportioning-valve-kit","provider":"MOTORMIA","version":"1.0","type":"link"}