Longacre Digital Durometer with Silver Case H76001FL 1979-1990 GMC G3500

1979-1990 GMC G3500

Three programmable

Titanium Protect-A-Sleeve is also offered in 1 in

Cam Sync Sensor Kit

Cooler core only

Longacre Digital Durometer with Silver Case H76001FL 1979-1990 GMC G3500Racing Tire Hardness Tester Tire hardness has a huge affect on your car's performance. A tire too hard won't bite and a tire too soft may wear quickly or even ball up. Also tire hardness changes during its life cycle. To run your best you must keep track of all your tire's hardnesses. This easy to use tool will help you do just that quickly, accurately & easily. NEW Digital Readout 0 100 (Shore 'A' scale) Straight edge on base to 'rock' durometer for