Notes: Temperature 190 Degrees; Seal Included Seal Included; Part Replacement Replaces 46158; OE Temperature
Bypass Plate Diameter: 1.44"
Flange Diameter (With Seal): 2.335"
Flange Diameter (Without Seal): 2.205"
Height from Flange to Bottom: 2.16"
Height from Flange to Top of Bridge: 0.77"
OE Part Number: 89018168, 12587396, 89017851
Temperature (F): 190 Degrees
UPC: 033342130623
Part Description: 2009 Chevrolet Avalanche OE Type Engine Coolant Thermostat
More Info
Vehicle Fitment
2009 Chevrolet Avalanche | All Trims | 8 Cyl 6.0L
2009 Chevrolet Avalanche | All Trims | 8 Cyl 5.3L
FAQ for Thermostat Repair
Q: What is the installation procedure for the engine coolant thermostat?
A:
The procedure is to install the thermostat and the thermostat housing.
By Bob
GM Specialist
01/11/2022
Q: What is the proper way to remove the engine coolant thermostat?
A:
The proper way is to remove the thermostat housing and the thermostat.
By Bob
GM Specialist
01/11/2022
FAQ for Other Repair Info
Q: What is the radiator grille reinforcement support service procedure?
A:
First, remove the upper Radiator air baffle and deflector. Next, remove the headlamp assembly upper bolts and the hood latch cable. Tighten the radiator grille reinforcement support screws to 9 Nm.
Q: What is the proper way to install the water pump?
A:
The proper way is to install the Water Pump bolts, the drive belt, and the air cleaner outlet duct.
Q: What is the proper way to remove the engine coolant fan motor?
A:
The proper way is to remove the cooling blades, the Cooling Fan Motor bolts, and the cooling fan motor.