SKP SK42349BH Engine Water Pump

Engine Water Pump for Silverado and Sierra

SKP SK42349BH is an engine water pump for select Chevrolet Silverado 2500 HD, Silverado 3500, GMC Sierra 2500 HD, and Sierra 3500 applications from 2001-2005. It is built to circulate coolant through the engine and radiator to help maintain stable operating temperature.

• Direct-fit engine water pump for confirmed vehicle applications
• Precision-engineered for consistent coolant flow
• Manufactured with high-quality materials for durability
• Tested to meet or exceed OE specifications
• Includes back housing

Fitment Details

• Fits 2001-2005 Chevrolet Silverado 2500 HD, N/A, includes back housing
• Fits 2001-2005 Chevrolet Silverado 3500, N/A, includes back housing
• Fits 2001-2005 GMC Sierra 2500 HD, N/A, includes back housing
• Fits 2001-2005 GMC Sierra 3500, N/A, includes back housing

This part cross-references Gates 42349BH for the same application.

What It Helps Address

• Engine overheating caused by weak coolant circulation
• Coolant flow loss from a worn pump assembly
• Temperature instability during towing or heavy-duty use
• Cooling system performance issues on Silverado and Sierra trucks

Installation Notes

Verify the vehicle year, make, model, and cooling system configuration before installation. Confirm that the replacement matches the original back housing design and inspect related cooling components, gaskets, and hoses during service.

Quality Assurance

SKP water pumps are manufactured to meet or exceed OE specifications and are tested for fit and performance on the listed applications.