OBS Cooling System

OBS cooling system parts for 1988-1998 Chevy and GMC (GMT400) trucks. Cold Case aluminum radiators for 1500 trucks, including LS swap radiators and dual 14in fan kits, plus Agility radiators for V6/V8 and the 6.5L diesel.

Choose by engine, transmission and engine oil cooler. LS swap radiators are made for swapped trucks.

• Radiators and water pumps | Oil coolers

Call or text (970) 634-3577 or email OBSRevivalParts@gmail.com with year, model, and cab/axle type.