2011 Gmc Sierra 2500 HD SLT Extended Cab Pickup 6.0L Vortec V8 A/T RWD Engine Water Pump - 12637105

Select a Vehicle

Select Your Vehicle

Your Cart

View Cart

Engine Water Pump

Part Number: 12637105
Supersession(s): 251-738; 251-745; 251738; 251745; 97372515; 98031233; 98098889

❮

View Engine Water Pump Full-Sized Product Image 1 of 6

View Engine Water Pump Full-Sized Product Image 2 of 6

View Engine Water Pump Full-Sized Product Image 3 of 6

❯

Water. Pump. Assembly -. Engine.
Includes Thermostat Housing. Includes Thermostat Housing. Main Engine Water Pump.

Engine Water Pump

Fits Express 2500, Express 3500, Savana 2500, Savana 3500, Sierra 2500 HD, Sierra 2500 HD Classic, Sierra 3500, Sierra 3500 Classic, Sierra 3500 HD, Silverado

6.6 LITER DIESEL. 6.6 LITER TURBO DIESEL. All Models; 6.6L. Express, Savana; 6.6L Diesel. Silverado, Sierra; 6.6L.
Water Pump - Repair or Replace
If any of the components of your vehicle's water pump assembly are faulty, your engine can't properly cool itself. If you've noticed a coolant leak from the front of your engine, quickly rising engine temperatures at idle or that your water pump pulley is loose or making noise, have your 2011 GMC Sierra 2500 HD inspected by one of our certified GMC technicians.

This product fits 2323 vehicle variants.
Chevrolet: 3 models, 1111 variants between 2006 and 2016.
GMC: 7 models, 1212 variants between 2006 and 2016.