Cooling System for 2023 GMC Terrain
No.
Part # / Description / Price
Price
N/A
Auxiliary Water Pump 
GM
GM Description: GM Genuine Parts Auxiliary Water Pump (Part Number: 23463177) is an auxiliary coolant pump intended to circulate coolant through heaters or turbocharger circuits as part of the vehicle cooling strategy. Function: Provides coolant circulation for systems su ...
MSRP $157.78
$87.57
MSRP $157.78
$87.57
N/A
Acdelco™ Auxiliary Pump GM
GM Description: Equinox, Terrain. 1.5L, reservoir & hoses. HVAC System. 2018-20, reservoir & hoses. 2.0L, reservoir & hoses.
N/A
Engine Block Heater GM
GM Description: GM Engine Block Heater (Part Number: 12586687) is an engine coolant/engine block heater designed to warm engine coolant and oil for easier cold starts in specific gasoline and diesel engines. Function: Heats engine coolant/engine block to improve cold-star ...
MSRP $93.55
$59.20
MSRP $93.55
$59.20
N/A
Radiator Drain Petcock GM
GM Description: GM Genuine Parts Radiator Drain Petcock (Part Number: 22985584) is a radiator drain cock designed for controlled coolant draining during service. Manufactured to GM Genuine Parts standards for durability and leak resistance in cooling systems. Type: Radiat ...
MSRP $8.90
$6.41
MSRP $8.90
$6.41
1
MSRP $166.67
$111.00
2
Lower Hose GM
GM Description: GM Genuine Parts Radiator Outlet Hose (Part Number: 84914035) is a radiator outlet (lower) hose that routes coolant between the radiator and engine cooling system. Function: Transports coolant from radiator outlet to engine or thermostat housing to complet ...
MSRP $35.34
$24.17
MSRP $35.34
$24.17
3
Upper Hose GM
GM Description: GM Genuine Parts Radiator Inlet Hose (Part Number: 84914034) is an OE radiator inlet (upper) hose engineered for coolant routing on select Equinox and Terrain engines. Built to meet GM cooling system specifications. Type: Radiator inlet / upper hose (HOSE- ...
MSRP $36.68
$25.09
MSRP $36.68
$25.09
4
Water Outlet GM
GM Description: GM Genuine Parts Water Outlet (Part Number: 12707589) is a thermostat housing / coolant outlet assembly manufactured to GM OE specification for fit, form, and function to ensure proper cooling system operation. Function: Routes coolant from the engine to t ...
MSRP $93.39
$53.24
MSRP $93.39
$53.24
5
Engine Coolant Thermostat and Housing Assembly GM
GM Notes: Includes: Thermostat.
Description: GM Genuine Parts Housing (Part Number: 25205818) is a housing assembly for engine cooling thermostat or blower components as listed by the OEM. Manufactured to factory tolerances to ensure proper integration with HVAC/cooling systems. Function: Housing ass ...
MSRP $218.16
$119.44
MSRP $218.16
$119.44
6
Radiator Surge Tank GM
GM Description: GM Genuine Parts Radiator Surge Tank (Part Number: 23386455) is a radiator surge/overflow tank assembled to GM OE standards for coolant containment and recovery. Function: Collects and stores excess coolant and returns it to the cooling system as temperatu ...
MSRP $73.62
$50.35
MSRP $73.62
$50.35
8
Water Pump Assembly GM
GM Notes: Includes: Gaskets And Pulley. 2.0L Also includes Housing.
Description: ACDelco Pump (Part Number: 25205820) is a water pump assembly that circulates coolant through the engine and cooling system to regulate operating temperature. Function: Circulates engine coolant to maintain correct engine temperatureApplications: Common OE ...
MSRP $348.60
$190.86
MSRP $348.60
$190.86
9
Water Pump Housing Gasket GM
GM Description: ACDelco Water Pump Housing Gasket (Part Number: 12641872) is a service gasket for sealing the water pump housing to the engine block, helping maintain proper coolant flow and prevent leaks. Type: GM OE Water Pumps — housing gasketFunction: Creates a leak ...
MSRP $2.94
$1.76
MSRP $2.94
$1.76
9
Water Pump Gasket GM
GM Description: ACDelco Water Pump Gasket (Part Number: 12635751) is a factory-style gasket that seals the joint between the water pump housing and engine to help prevent coolant leaks. Type: Water pump gasket (with pump)Function: Seals water-pump-to-housing interface to ...
MSRP $9.25
$5.56
MSRP $9.25
$5.56
10
Engine Water Pump Pulley GM
GM Description: GM Genuine Parts Engine Water Pump Pulley (Part Number: 12642753) is an OEM pulley used with the engine-driven water pump to circulate coolant throughout the engine cooling system. Manufactured to GM standards for fit and function. Type: Water pump pulley ...
MSRP $36.44
$21.86
MSRP $36.44
$21.86
11
Fan Module GM
GM Notes: Includes: Cooling Fan Blade, Motor & Shroud.
Description: GM Genuine Parts Fan (Part Number: 85109720) is an engine compartment fan assembly referenced as FAN ASM-ENG CLR in master description. Function: Engine cooling fan used in the engine cooling system to move air through radiator/condensers.Notes: Specific m ...
MSRP $361.18
$197.75
MSRP $361.18
$197.75
12
Engine Coolant Thermostat Housing Gasket GM
GM Description: GM Engine Coolant Thermostat Housing Gasket (Part Number: 12649163) is a gasket that seals the thermostat housing to the engine to help prevent coolant leakage where the thermostat assembly mounts. Type: Thermostat housing gasketFunction: Seals the gap bet ...
MSRP $9.28
$5.56
MSRP $9.28
$5.56
13
Water Pump Housing GM
GM Notes: Includes Thermostat, Housing, Water Pump, Gaskets.
Description: GM Genuine Parts Water Pump Housing (Part Number: 25204308) is an OEM water pump housing assembly designed to mount and enclose the water pump and associated pulley/seal hardware per factory specifications. Function: Houses the water pump, aligns pulley an ...
MSRP $155.76
$103.73
MSRP $155.76
$103.73