GMC Truck Water Pumps and Components

Small block and big block Chevy engines were designed with two styles of water pumps, short and long. Before you purchase a new pump, it's important to determine which oneyou have.

If you're ready to swap an LS engine into you '73-'87 Squarebody Chevy or GMC truck, here's a guide to get you started and a parts list to help you get everything you need for your swap.

Check here for a few simple images to help identify your Chevy water pump.

In this Tech Tip, a customer asked for some recommendations on water pumps for his 1934 Chevy Coupe build.

Learn how to differentiate long and short water pumps.

How to plan and execute a LS swap into any 1973-1987 Chevy/GMC K10 pickup truck.

Keep your rear cylinders running cool in a high performance engine by installing a water bypass kit to the intake manifold.

A detailed explanation of how Speedway Motors small block fuel pump works and a guide for how to replace and install the mounting gasket.