JSCARLIFE 2 PCS Aluminum Alloy Proportioning Valve Bleeder Tool - PV2 PV4 Disc/Drum Brake Locking Tool Fit AC Delco 172-1353 172-1371, for G-M Street Rods, Classic Cars & C-hevy Trucks (Red)

Features: 1.Designed to lock the low - pressure exhaust valve, this brake proportioning valve bleeder tool significantly speeds up and simplifies the braking system bleeding process. It effectively prevents valve tripping, ensuring a quicker and more efficient bleeding experience for your vehicle's brakes. 2.Crafted from high - quality aluminum alloy, this tool is lightweight yet sturdy. It offers reliable quality, excellent rust - prevention properties, and is highly resistant to breakage, guaranteeing a long service life even under frequent use. 3.Installation is a breeze. Simply unscrew the brake light warning switch on the valve and effortlessly screw this tool into its place. No additional tools are required, and you can quickly complete the installation with ease. 4.You will receive two brake proportional valve bleeder tools, each measuring 1.55×0.71 inches, providing you with a spare or allowing you to work on multiple vehicles. 5.Specifically designed to be compatible with AC Delco 172 - 1353 and 172 - 1371, and suitable for G-M Street Rods, classic cars, and C-hevy trucks, ensuring a perfect fit and optimal performance. Specification: Color:golden Material:aluminum alloy Packing Includes: 2 xProportioning Valve Bleeder Tools

• Designed to lock the low - pressure exhaust valve, this brake proportioning valve bleeder tool significantly speeds up and simplifies the braking system bleeding process. It effectively prevents valve tripping, ensuring a quicker and more efficient bleeding experience for your vehicle's brakes.
• Crafted from high - quality aluminum alloy, this tool is lightweight yet sturdy. It offers reliable quality, excellent rust - prevention properties, and is highly resistant to breakage, guaranteeing a long service life even under frequent use.
• Installation is a breeze. Simply unscrew the brake light warning switch on the valve and effortlessly screw this tool into its place. No additional tools are required, and you can quickly complete the installation with ease.
• You will receive two brake proportional valve bleeder tools, each measuring 1.55×0.71 inches, providing you with a spare or allowing you to work on multiple vehicles.
• Specifically designed to be compatible with AC Delco 172 - 1353 and 172 - 1371, and suitable for G-M Street Rods, classic cars, and C-hevy trucks, ensuring a perfect fit and optimal performance.