New 1988 Chevrolet Pick-up Truck Engine Cooling Fan Clutch - Rear R20 - 74L Eng - V8 Eng - Heavy Duty - w/ 373 or Higher Rear Axle Ratio
1988 Chevrolet Pick-up Truck Engine Cooling Fan Clutch R20 - 7.4L Eng. - V8 Eng. - Heavy Duty - w/ 3.73 or Higher Rear Axle Ratio guaranteed to replace your current 1988 Chevrolet Pick-up Truck Engine Cooling Fan Clutch R20 - 7.4L Eng. - V8 Eng. - Heavy Duty - w/ 3.73 or Higher Rear Axle Ratio. 1988 Chevrolet Pick-up Truck Engine Cooling Fan Clutch comes new OEM 1988 Chevrolet Pick-up Truck Engine Cooling Fan Clutch aftermarket new 1988 Chevrolet Pick-up Truck Engine Cooling Fan Clutch of remanufactured 1988 Chevrolet Pick-up Truck Engine Cooling Fan Clutch R20 - 7.4L Eng. - V8 Eng. - Heavy Duty - w/ 3.73 or Higher Rear Axle Ratio.