OTC 5039 Charged Air Cooler Tester for Class 7 and Class 8 Trucks, CHROME Feather Trigger super high-flux LED provides a

super high-flux LED provides a longer reaching

productive rivet setting

RODAC 12" forged steel adjustable wrench with sliding jaw for a precise fit and smooth adjustment

Recessed power button prevents accidental actuation

Recommended Vehicle Size: Small to medium

OTC 5039 Charged Air Cooler Tester for Class 7 and Class 8 Trucks, CHROME Feather Trigger super high-flux LED provides aThis is the easy way to find air leaks in the charged air cooler systems used on class 7 and 8 truck engines. The tester features a large 2 1 2" 0 60 PSI pressure gauge regulator and relief valve and two safety cables. It also has quick disconnect air fittings that attach to a 3" 3 1 2" or 4" cooler hose. Features Easy way to find air leaks in the charged air cooler systems Used on class 7 and 8 class truck engines Large 2 1 2" 0 60 PSI pressure gauge