Serpentine Belt Driven
It is for vehicles without the hybrid option.
Pump only
W/O Thermostat And Housing
2.05" Diameter Thermostat Opening May Require New Thermostat
W/Thermostat And Housing
Incl. Thermostat
Serpentine Belt Driven Thermostat Bore Diameter 47mm
Includes thermostat and thermostat housing
Includes Gaskets with Mechanical Thermostat ; New Water Pump
Browse our selection of quality engine water pump parts designed specifically for your Chevrolet Trailblazer EXT. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
B · Base · LS · LT · North Face
SUV · Sport Utility
L6 4.2L · V8 5.3L
Automatic
