Description of Brake Proportioning Valve Bleeder Compatible
Made of lightweight, durable nylon to make sure long durability and reliability. Designed for locking the low pressure shut valve to allow fast and easy brake system bleeding on PV2/PV4. Works on AC Delco 172-1353, 172-1371, all popular non-adjustable GM style combination valves. Used with CPP proportioning valves to prevent combination valve tripping. Package Included: 2x Bleeder Tool, Same as pictures, 1-Year warranty for quality-related issues.