1x Brake Proportioning Valve Bleeder Tools For Disc/disc Pv2 & & Hot S2J1

Describe: 1. Suitable for all popular non-adjustable GM type combination valves. 2. Used to lock the low pressure exhaust valve, so that the braking system on PV2/PV4 can exhaust quickly and easily 3. High-quality materials and durable 4. Specially designed for CPP proportional valve to prevent the combined valve from tripping 5. Tool is designed to lock the low pressure shut valve to allow fast and easy brake system bleeding. Brake Proportioning Valve Bleeder Tool Condition: New specially designed for CPP proportional valve, can prevent combination valve from tripping, compatible with DISC / DISC and DISC / DRUM PV2 and PV4, suitable for AC 172-1353, 172-1371. Colour:Blue Material:metal Package Contents: 1 * Brake Proportioning Valve Bleeder Tool No need to constantly remove low pressure switch and center the low pressure valve during the brake bleeding process