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

Long tapered end for aligning and adjusting metal or wood

Recessed power button prevents accidental actuation

Its bent profile is engineered to provide optimal access and control when cutting windshield urethane adhesive

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

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