OE Replacement
Serpentine Belt Driven Standard Duty
Pump only
Standard replacement
High performance
W/O Housing
Pump Only
Mileage: 7,900 miles
High Performance
It also fits vehicles with the 4.3L or 6.2L engine, and vehicles with option code L83.
For vehicles with the 5.3L or 6.2L engine. This is a belt driven main coolant pump. It is the upper unit located under the throttle body.
It is for vehicles without the hybrid option.
Heavy Duty Heavy Duty option is for performance enhanced engines/severe duty applications Serpentine Belt Driven
Mileage: 33,600 miles
Pump only
W/O Thermostat And Housing
Mileage: 95,900 miles
2.05" Diameter Thermostat Opening May Require New Thermostat
It also fits vehicles with the 5.3L, 6.0L, or 6.2L 8-cylinder engines. This part is for vehicles without the hybrid option.
This is a main coolant pump. It is belt driven and located in the upper position under the throttle body.
Mileage: 43,000 miles
Pump only
For vehicles with the 5.3L engine. This is an engine-mounted main pump.
Mileage: 22,000 miles
W/Thermostat And Housing
Incl. Thermostat
Pump Only
Serpentine Belt Driven Thermostat Bore Diameter 47mm
It fits vehicles with the 5.3L engine and rear-wheel drive. This part is belt driven and is located under the throttle body.
Mileage: 105,000 miles
Serpentine Belt Driven
Includes thermostat and thermostat housing
Includes Gaskets with Mechanical Thermostat ; New Water Pump
Mileage: 30,200 miles
It is an electric pump that mounts lower on the vehicle, below the exhaust manifold.
Mileage: 42,400 miles
Includes thermostat and thermostat housing
Includes Gaskets with Mechanical Thermostat ; New Water Pump
Thermostat Not Included; New Water Pump Mounting Gaskets Included With 1.99 Inch; 50.6 Millimeter Thermostat
For vehicles with the 2.7L turbocharged engine.
Mileage: 33,400 miles
W/Housing
Reverse Rotation 3/4 in. Pilot Shaft 3/4 in. Ball/Ball Bearing 5.31 in. Block To Hub Height w/Right Side Return Outlet Satin
Reverse Rotation 3/4 in. Pilot Shaft 3/4 in. Ball/Ball Bearing 5.31 in. Block To Hub Height w/Left Side Return Outlet Satin
Browse our selection of quality engine water pump parts designed specifically for your GMC Sierra 1500. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
AT4 · AT4X · Base · C3 · Denali · Denali Ultimate · Elevation · HT · Hybrid · Pro · SL · SLE · SLT · WT · XFE
Crew Cab Pickup · Extended Cab Pickup · Standard Cab Pickup
L4 2.7L · L6 3.0L · V6 4.3L · V8 4.8L · V8 5.3L · V8 6.0L · V8 6.2L
Automatic · Manual
