2003 Hummer H2 Engine Coolant Thermostat Housings
Save up to 40% on original replacement 2003 Hummer H2 Engine Coolant Thermostat Housings. Navigate our online catalogue to find Engine Coolant Thermostat Housings and other parts designed specifically to fit a 2003 Hummer H2.




Engine Coolant Thermostat Housing - Upper
$44.30
Limited Stock
Ships: Tuesday Sep. 23rd
Pick-Up: Ready in 2-3 Hours Tuesday Sep. 23rd
Pick-Up: Ready in 2-3 Hours Tuesday Sep. 23rd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Vehicle Fitment Notes:
Cover Does Not Include Thermostat Use If Original Water Pump Replaced with Later Design wo/Water Pump Casting No. 12562459
Cover Does Not Include Thermostat Use If Original Water Pump Replaced with Later Design wo/Water Pump Casting No. 12562459







Engine Coolant Thermostat Housing
$74.39
$55.51
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
w/o Thermostat
w/o Thermostat