GM Heater Hose Coupler Removal Tool

Use to remove the threaded die cast heater hose coupler that fails on most GM intake manifolds

Simply drive the tool in the broken coupler with a small hammer and turn it counterclockwise to remove

Splines cut their way into the broken coupler, use a 5/8 in. socket or wrench to turn the coupler out

The die cast zinc couplers corrode and breaks where it’s attached to the manifold on the engine block

It’s the perfect tool for the job, saving mechanics valuable time