ACDelco GM Original Equipment Engine Coolant Thermostat Housings are used in some makes and models. The housing holds the thermostat and is a connection point for the radiator hose inlet or outlet, and may also include ports for sensors or switches. These original equipment engine coolant thermostat housings are GM-recommended replacements for your vehicle's original components and have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

To help keep you cool in hot weather driving, ACDelco offers GM Original Equipment and premium aftermarket Professional Air Conditioning Parts. Built to fit nearly all GM vehicles on the road today, ACDelco Air Conditioning Parts include a complete range of components, from accumulators, receiver driers, blower motors, compressors, and condensers to filters, evaporators, and engine fan cooling motors. ACDelco Air Conditioning Parts are manufactured using the latest technology to deliver the reliability and durability expected of ACDelco. On a hot day, there's nothing like a cool rush of air. Make sure that refreshing air keeps flowing, even on the hottest of days, with ACDelco Air Conditioning Parts. Stay with the parts brand your vehicle came with and get the GM quality you know and trust with ACDelco GM Original Equipment Air Conditioning Parts. ACDelco GM OE replacement parts give you the peace of mind that the fit, form, and function is up to the high standards and specifications of General Motors. ACDelco GM Original Equipment Air Conditioning Parts are engineered for virtually every make and model of GM car, light duty truck, and sport utility vehicle. For the best parts to keep your vehicle's cabin cool, look no further than ACDelco GM Original Equipment Air Conditioning Parts.

• Repairs leaking thermostat housings
• GM-recommended replacement part for your GM vehicle's original factory component
• Offering the quality, reliability, and durability of GM OE
• Manufactured to GM OE specification for fit, form, and function

AltPA_2061:	0.315
AltPA_2061_mm:	8.000
AltPA_2133_mm:	36.5
AltPA_671:	3
AltPA_710_mm:	10.00
Color:	Natural
Flange Thickness:	0.394
Gasket Or Seal Included:	Yes
Keyword Search:	ACDelco; GM Original Equipment; GM OE; Air Conditioning; Air Conditioning System; HVAC System; Heating and Cooling; HOUSING-ENG COOL THERM; HOUSING KIT ,ENG COOL THERM; HOUSING ASM,ENG COOL THERM; HOUSING,ENG COOL THERM; HOUSING,ENG COOL THERM LWR; HOUSING-THERM; HOUSING PKG,ENG COOL THERM; HOUSING-ENG COOL THERM (MCHG); HOUSING-ENG COOL THERM UPR; HOUSING & FLANGE ASM-; HOUSING ASM-THERMO; CASE,THERMOSTAT (ON ESN)
Material:	Aluminum, Steel
Outlet Port Diameter:	1.44
Programming Required:	NO
Vintage_Part_Indicator:	N

• 2004-2007 Cadillac CTS | Note: INCLUDES THERMOSTAT
• 2004-2009 Cadillac SRX | Note: INCLUDES THERMOSTAT
• 2005-2007 Cadillac STS | Note: INCLUDES THERMOSTAT