PAGOW 2 Pack Proportioning Valve Bleeder Tool, PV2 PV4 Disc/Drum Brake Proportioning Valve Bleeder Tool, for AC Delco 172-1353 172-1371 with GMs Street Rod Classic Car and Chevys Truck, Blue

Key features

• Proportioning Valve Bleeder Tool: Help you to lock the low pressure exhaust valve, make braking system bleeding more easy and fast, avoid the valve from tripping.
• Easy to Operate: Just twist off your brake light warning switch on the valve, then screw this tool into its place easily.
• Material: Made from aluminum alloy, lightweight and durable,specially designed for bleeding brakes
• Use range: Suitable for all popular non-adjustable GM type combination valves, so that the braking system on PV2/PV4 can exhaust quickly and easily.
• After sale: When you receive any problem with the product, please contact us in time, we will solve it for you as soon as possible.