GMC K1500 Water Pumps and Parts
This page brings together water pumps and parts for the GMC K1500, covering model years 1979–1999. The range includes standard replacement pumps, electric water pumps, and pump pulleys in a variety of finishes and configurations. Pick your GMC K1500's year above to narrow the list to water pumps and parts with confirmed fitment. Every part shown is checked against our vehicle data.
Gates 43099 Premium Engine Water Pump Cast Iron Standard Rotation
Gates 44100 Premium Engine Water Pump Cast Iron Reverse Rotation
Moroso 37800 Water Pump Block Off and Filler Neck Kit for Small Block Chevy
Edelbrock 8892 Reverse Rotation Water Pump Small Block Chevy Polished
Edelbrock 8891 Victor Series High-Performance Water Pump Long Style Polished
Edelbrock 8819 Victor Pro High-Performance Water Pump Small Block Chevy
Edelbrock 8816 Competition Water Pump Small-Block Chevy -8 AN Outlet
What's here for your GMC K1500
- Engine water pumps — including OE-replacement, cast iron, and performance-oriented options
- Electric engine water pumps — for setups that move the pump off the belt drive
- Engine water pump pulleys — available in chrome, polished, and black finishes, as well as kit configurations
The widest selection here comes from Speedmaster, Edelbrock, GMB North America, and Proform Parts, offering styles that range from straightforward OE replacements to chrome and polished pieces suited for show or custom builds. Other categories GMC K1500 owners shop for: GMC K1500 Steering Gear and Parts, GMC K1500 Springs and Suspension Parts and GMC K1500 Exterior Lights, or browse all GMC K1500 parts and accessories.