






🚦 Upgrade your ride’s stopping power with brass-built precision!
The PV2 Brass Proportioning Valve (172-1353) by Powerworks is a universal, heavy-duty brass valve designed for disc front and drum rear brake systems. Compatible with most dual-reservoir master cylinders, including Chevy street rods and classic trucks, it features 1/2'' and 7/16'' brake line ports for precise brake fluid distribution, ensuring reliable and long-lasting braking performance.








| Material | Brass |
| Brand | POWERWORKS |
| Exterior Finish | Brass |
| Inlet Connection Size | 0.5 Inches |
| Inlet Connection Type | Barb |
| Outlet Connection Type | Barb |
| Number of Ports | 2 |
| Outlet Connection Size | 0.5 Inches |
| Valve Type | combination proportioning valve |
| Manufacturer | Powerworks |
| UPC | 769135849792 |
| Part Number | PV2 172-1353 |
| Item Weight | 1.54 pounds |
| Package Dimensions | 5.83 x 2.91 x 1.46 inches |
| Item model number | 172-1353/172-1361 |
| Size | PV2 |
| Batteries Included? | No |
| Batteries Required? | No |
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