HIGH PRES SHOCK GM Intercoolers Each Sierra Marine alternator features

Each Sierra Marine alternator features sealed bearings

Part 33250 is configured for its specific application with attention to fitment requirements

Proper break-in procedure is critical for flat tappet cam and lifter combinations -- use the recommended break-in oil additive and follow the RPM and time guidelines provided with the kit

SKU 150274 is backed by the manufacturer's quality guarantee and our satisfaction commitment

Ideal for trucks and SUVs that regularly tow trailers

HIGH PRES SHOCK GM Intercoolers Each Sierra Marine alternator featuresThis high pressure monotube shock for GM vehicles delivers the fade resistant damping needed for trucks and SUVs that tow, haul, or work off road. The high nitrogen gas charge pressurizes the oil to prevent aeration, ensuring consistent damping even during extended heavy load operation. No fade, no mush, no compromise. Large bore monotube construction with a floating piston separator. The gas charge actively extends the shock to maintain tire contact