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GM Genuine Parts 15-11073 (12622316) Engine Coolant Thermostat and Housing Assembly

GM Genuine Parts 15-11073 (12622316) Engine Coolant Thermostat and Housing Assembly

Q: This thermostat doesn't fit the 2004 Chevy Colorado 3.5

I installed this thermostat/housing in my 2004 Chevrolet Colorado and it fit perfectly and works great.

Q: Is this for the 4cyl or 3.7?

It lists for both 4cyl and 5cyl 04-12 models. We can double check for you with your vin #. Thanks.

Q: This thermostat doesn't fit the 2004 Chevy Colorado 3.5

I installed this thermostat/housing in my 2004 Chevrolet Colorado and it fit perfectly and works great.

Product ID: 10926097

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Details

Brand
GM GENUINE
Model Name
Coolant
Controller Type
Manual
Special Feature
Genuine OEM at
Color
Multicolor

🔥Precision temp control

🔧OEM fit & durability

🛡️Nationwide warranty

Frequently Bought Together

ACDelco GM Original Equipment 15-11073 Engine Coolant Thermostat and Housing Assembly

ACDelco Professional 252-822 Water Pump Kit

ACDelco GM Original Equipment RC85 15 P.S.I. Radiator Cap

Description

🔥 Stay cool, drive smarter — GM precision in every mile!

SEAMLESS INTEGRATION - Includes thermostat and water inlet housing with sensor ports for advanced monitoring.
GM RECOMMENDED OEM QUALITY - Guaranteed exact fit and function, preserving your vehicle’s factory integrity.
NATIONWIDE WARRANTY COVERAGE - Peace of mind with authorized dealership support across the country.
DURABLE MATERIALS FOR LONGEVITY - Crafted from brass, stainless steel, and high-temp plastics for lasting reliability.
ENGINEERED FOR PEAK PERFORMANCE - Maintains optimal engine temperature to prevent overheating and boost efficiency.

The ACDelco GM Original Equipment 15-11073 Engine Coolant Thermostat and Housing Assembly is a genuine GM OEM replacement part designed to regulate engine temperature by controlling coolant flow. Manufactured to exact GM specifications using durable materials, it ensures reliable performance, prevents overheating, and fits perfectly in GM vehicles. Backed by a nationwide warranty, it offers professional-grade quality and peace of mind for your engine cooling system.

Specifications

Brand	GM GENUINE PARTS
Model Name	Coolant Thermostat
Controller Type	Manual
Special Feature	Genuine, OEM part with nationwide warranty at any licensed dealership
Color	Multicolor
Specific Uses For Product	Automotive Engine Cooling
Temperature Control Type	Automatic
Connectivity Technology	Wired
Included Components	Coolant Thermostat
Power Source	Not Powered
Item Weight	11.68 ounces
Voltage	230 Volts
Material	Brass, Stainless Steel, High-temperature Plastic
Shape	Round
Display Type	analog
Control Type	Button Control
Control Method	Touch
Connectivity Protocol	Wi-Fi
Mounting Type	Surface Mount
Style	Classic
Backlight	No
Specification Met	GM OE
UPC	707773658994
Global Trade Identification Number	00707773658994
Manufacturer	ACDelco
Item Weight	11.7 ounces
Product Dimensions	6.3 x 4.3 x 4.3 inches
Item model number	15-11073
Exterior	Machined
Manufacturer Part Number	15-11073
OEM Part Number	12622316
Special Features	Genuine, OEM part with nationwide warranty at any licensed dealership

Have a Question? See What Others Asked

This thermostat doesn't fit the 2004 Chevy Colorado 3.5

Is this for the 4cyl or 3.7?

Is the pipe connector/housing metal or plastic?

This thermostat doesn't fit the 2004 Chevy Colorado 3.5

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