2003 Chevrolet Trailblazer EXT Engine Coolant Thermostat / Water Outlet Assembly
Navigate our online catalogue to find original replacement Engine Coolant Thermostat / Water Outlet Assemblies specifically designed to fit a 2003 Chevrolet Trailblazer EXT.








Engine Coolant Thermostat / Water Outlet Assembly
$74.99
$53.05
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0);
Engine Base: 5.3L 5328cc 325ci V8 (3.78x3.62; 96.0x92.0);
Vehicle Fitment Notes:
w/ Thermostat
w/ Thermostat