Description:
Get the ACDelco 15-81788 Engine Coolant Thermostat Housing for your vehicle. Buy now and secure your purchase online!
ACDelco GM Original Equipment Engine Coolant Thermostat/Water Inlet Assemblies contain the engine thermostat and water inlet housing and are GM-recommended replacements for your vehicle's original components. The engine coolant thermostat controls the flow of coolant through the radiator to enable the engine to reach and maintain its normal operating temperature. The water inlet housing connects the radiator hoses to the thermostat. For certain applications, the water inlet contains threaded holes or ports for sensors and switches. These original equipment engine coolant thermostat/water inlet assemblies have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov
Features and Benefits:
- Corrects engine overheating caused by failed thermostat
- GM-recommended replacement part for your GM vehicle's original factory component
- Manufactured to GM OE specification for fit, form, and function
- Offering the quality, reliability, and durability of GM OE
- Repairs leaking thermostat housings
Specifications:
Flange Thickness:
0.492 in.
Flange Thickness:
12.5 mm
Gasket Or Seal Included:
Yes
Inlet Port Diameter:
1.31 in.
Inlet Port Diameter:
33.3 mm
Material:
Aluminum, Steel
Mount Hole Diameter (in):
0.317in
Mount Hole Diameter (mm):
8.04mm
