--- product_id: 354930193 title: "PV4 Brake Proportioning Valve Disc/Disc Brake System Combination Valve" brand: "powerworks" price: "€ 101.65" currency: EUR in_stock: true category: "Powerworks" url: https://www.desertcart.be/products/354930193-pv4-brake-proportioning-valve-disc-disc-brake-system-combination-valve store_origin: BE region: Belgium --- # Standardized threaded fittings Universal fit for disc/disc brakes Solid brass durability PV4 Brake Proportioning Valve Disc/Disc Brake System Combination Valve **Brand:** powerworks **Price:** € 101.65 **Availability:** βœ… In Stock ## Summary > 🚦 Master your brake balance, own the road with confidence! ## Quick Answers - **What is this?** PV4 Brake Proportioning Valve Disc/Disc Brake System Combination Valve by powerworks - **How much does it cost?** € 101.65 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/354930193-pv4-brake-proportioning-valve-disc-disc-brake-system-combination-valve) ## Best For - powerworks enthusiasts ## Why This Product - Trusted powerworks brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Universal Compatibility:** Fits almost all classic trucks & muscle cars with disc brakes - β€’ **Robust Brass Construction:** Corrosion-resistant and thermally conductive for long-lasting performance - β€’ **Trusted Quality & Support:** Top-rated with 4.5 stars and responsive customer care - β€’ **Precision Pressure Control:** Prevents rear brake lockup for safer stops - β€’ **Versatile Mounting Options:** Left, right, or bottom mount to suit your setup ## Overview The PV4 Brake Proportioning Valve by Powerworks is a high-quality brass valve designed to optimize brake pressure distribution in vehicles with front and rear disc brakes. Featuring standard threaded fittings and versatile mounting options, it prevents rear brake lockup, enhancing safety and control. Compatible with most classic trucks and muscle cars, this valve combines durability, precision, and trusted performance, making it a top choice for brake system upgrades. ## Description This is a UNIVERSAL PV4 combination valve, Disc/Disc brake system combination valve， proportioning-combination valve in brass. Our proportioning valve will work as left mount, right mount or bottom mount.The combination/prop valve has five connections.It has a 9/16"-18 connection for Rear Brakes & Dual 3/8"-24 ports for the front brakes .The connections from the Master Cylinder are 1/2"-20 and 7/16"-24.This proportional valve help you solve the rear lock up problem. Under the protection of the brand, the quality of the goods is trustworthy. If you have any questions, you can contact us. We look forward to giving you the best shopping experience. ## Features - This PV-4 proportioning valve works on almost any classic truck, or muscle car, and nearly all vehicles that have disc brakes in the front and disc brakes in the rear - This proportional valve help you solve the rear lock up problem. This proportional valve / combination valve helps to distribute the pressure sent to the front and rear brakes proportionally, effectively preventing rear lockup - Has standard 9/16"-18 and 1/2"-20 fittings - The connections from the Master Cylinder are 1/2"-20 and 7/16"-24. This proportioning valve made of high-quality brass to ensure the durability, corrosion resistance and high-quality thermal conductivity of the product - Package include：1 Pcs Brass PV4 Brake Proportioning Valve Disc/Disc ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B096TTYR4N | | Best Sellers Rank | #47,497 in Automotive ( See Top 100 in Automotive ) #3 in Automotive Replacement Brake Proportioning Valves | | Brand Name | POWERWORKS | | Connector Type | Threaded | | Customer Reviews | 4.5 4.5 out of 5 stars (317) | | Exterior Finish | Brass | | Inlet Connection Size | 0.38 inches | | Inlet Connection Type | Threaded | | Item Highlight | Solid Brass, Standard 9/16"-18 and 1/2"-20 Fittings, 1/2"-20 and 7/16"-24 Connections from the Master Cylinder | | Manufacturer | Powerworks | | Material Type | Brass | | Model Number | 749346322123 | | Number of Items | 1 | | Number of Packs | 1 | | Number of Pieces | 1 | | Number of Ports | 3 | | Outlet Connection Size | 0.38 inches | | Outlet Connection Type | NPT | | Size | PV4 | | Thread Size | 9/16 inches | | Thread Type | NPT | | UPC | 749346322123 | | Unit Count | 1 Count | | Valve Type | Proportional Valve | ## Product Details - **Brand:** POWERWORKS - **Exterior Finish:** Brass - **Inlet Connection Size:** 0.38 inches - **Inlet Connection Type:** Threaded - **Material:** Brass - **Number of Packs:** 1 - **Number of Ports:** 3 - **Outlet Connection Size:** 0.38 inches - **Outlet Connection Type:** NPT - **Unit Count:** 1 Count ## Images ![PV4 Brake Proportioning Valve Disc/Disc Brake System Combination Valve - Image 1](https://m.media-amazon.com/images/I/41ysDk9FFvL.jpg) ![PV4 Brake Proportioning Valve Disc/Disc Brake System Combination Valve - Image 2](https://m.media-amazon.com/images/I/31iz3Wqn1tL.jpg) ![PV4 Brake Proportioning Valve Disc/Disc Brake System Combination Valve - Image 3](https://m.media-amazon.com/images/I/31yj2I3vVnL.jpg) ![PV4 Brake Proportioning Valve Disc/Disc Brake System Combination Valve - Image 4](https://m.media-amazon.com/images/I/21u92eb6QSS.jpg) ![PV4 Brake Proportioning Valve Disc/Disc Brake System Combination Valve - Image 5](https://m.media-amazon.com/images/I/31djymIxOuS.jpg) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/354930193-pv4-brake-proportioning-valve-disc-disc-brake-system-combination-valve](https://www.desertcart.be/products/354930193-pv4-brake-proportioning-valve-disc-disc-brake-system-combination-valve) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-10-24*