{"product_id":"solid-brass-disc-drum-proportioning-valve-pv2-172","title":"Solid Brass Disc Drum Proportioning Valve PV2 172-1353 Upgrade Your Rig with GM Chevy Street Rod Parts to Dial In Brake Balance and Boost Your Ride with Sick Stopping Power across All Platforms","description":"\u003cdiv\u003eAlloy brake proportioner shifts weight distribution reliably now\u003cbr\u003e\n✔️ PV2 172-1353 brass alloy disc drum valve adjusts rear brake pressure \u003cp\u003eSold as a single precision built valve, this brass assembly controls rear brake pressure accurately. Hot rodders depend on reliable hydraulics to keep stop power sharp on every pavement.\u003c\/p\u003e \u003cp\u003e✅ Solid brass housing resists corrosion and handles high fluid pressure.\u003cbr\u003e\n✅ Direct replacement fits standard disc drum brake setups without extra adapters.\u003cbr\u003e\n✅ Factory port threading ensures clean install and tight seal against leaks.\u003cbr\u003e\n✅ Adjustable flow dial lets you tune stopping balance for different weight loads.\u003cbr\u003e \u003c\/p\u003e\n\u003cp\u003e💡 Why do street rod builders swap factory proportions for aftermarket valves?\u003c\/p\u003e\n\u003cp\u003eRetrofitting older suspension layouts demands precise hydraulic modulation for safe handling.\u003c\/p\u003e\n\u003cp\u003eMatch your master cylinder output curves to your rear bias requirements before hitting the road\n\u003c\/p\u003e\n\u003cp\u003eInstall fresh steel braided brake lines right away to remove flex under heavy stops\u003c\/p\u003e\n\u003cp\u003eVerify rotor clearances continuously to maintain consistent contact patch temperatures\u003c\/p\u003e\n✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49395245613291,"sku":"VXB0BWDL5CYW","price":88.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61LyxH8bfGL.jpg?v=1789171108","url":"https:\/\/vxbtools.com\/products\/solid-brass-disc-drum-proportioning-valve-pv2-172","provider":"VXB Bearings","version":"1.0","type":"link"}