Cooling System for 2015 GMC Terrain
No.
Part # / Description / Price
Price
1
Radiator 
GM
GM Description: Equinox, Terrain. Lightweight; the radiators have a positive heat transfer to weight ratio
Corrosion-resistant aluminum designed core helps optimize the radiators long lasting service life
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $386.90
$271.51
MSRP $386.90
$271.51
2
Radiator Drain Petcock GM
GM Notes: PARTS: Part included with radiator.
Description: 2.4L. 3.6L. 3.0L. 2.8L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $53.47
$37.89
MSRP $53.47
$37.89
3
Radiator Upper Bracket GM
GM Positions: Right
Description: 2.4L. 3.6L. 3.0L. Helps align and secure your vehicle's radiator mount
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
Collision parts are designed to help promote proper and safe repair
MSRP $27.42
$20.90
MSRP $27.42
$20.90
4
Radiator Lower Insulator GM
GM Positions: Right
Description: Genuine GM Radiator Lower Insulator, part number 15781371. This GM OEM radiator lower insulator transfers heat from the engine coolant to the outside air, keeping the engine at proper operating temperature. Made by General Motors to original equipment standards for correct fit, finish and durability—no guesswork with aftermarket parts. Verify fitment using your VIN or GM part number 15781371 before ordering. Shipped from Gateway Buick GMC, an authorized GM dealer.
MSRP $84.38
$59.79
MSRP $84.38
$59.79
5
Radiator Air Upper Deflector GM
GM Description: 2.4L. 3.6L. 3.0L. Helps regulate engine temperature
Assists in regulating engine temperature
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
Collision parts are designed to help promote proper and safe repair
MSRP $123.55
$88.57
MSRP $123.55
$88.57
6
Multi-Purpose Clip GM
GM Description: 2.4L. 3.6L. 3.0L. 3.4L. 3.5L. 2.2L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $7.02
$5.06
MSRP $7.02
$5.06
7
Radiator Air Lower Deflector GM
GM Description: 2.4L. 3.6L. 3.0L. Helps prevent engine overheating
Directs air flow to the proper location
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $89.15
$62.77
MSRP $89.15
$62.77
9
Ambient Air Temperature Sensor GM
GM Description: Repairs the outside temperature display function caused by failed ambient temp sensor
MSRP $11.68
$7.40
MSRP $11.68
$7.40
10
Radiator Inlet Hose GM
GM Description: Equinox, Terrain. 3.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $72.86
$51.62
MSRP $72.86
$51.62
11
Multi-Purpose Clamp GM
GM Description: Helps prevent leaks
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.72
$6.53
MSRP $8.72
$6.53
12
Multi-Purpose Clamp GM
GM Description: Genuine GM Multi-Purpose Clamp, part number 11570868. This GM OEM multi-purpose clamp is factory fastening hardware matched to the original application. Made by General Motors to original equipment standards for correct fit, finish and durability—no guesswork with aftermarket parts. Verify fitment using your VIN or GM part number 11570868 before ordering. Shipped from Gateway Buick GMC, an authorized GM dealer.
MSRP $12.68
$9.49
MSRP $12.68
$9.49
13
Radiator Outlet Hose GM
GM Description: Equinox, Terrain. 3.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $72.86
$51.62
MSRP $72.86
$51.62
15
Engine Coolant Recovery Tank GM
GM Description: 2.4L. Equinox, Terrain. 3.6L. 3.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $68.45
$48.50
MSRP $68.45
$48.50
16
15 P.S.I. Radiator Surge Tank Cap GM
GM Description: Genuine GM 15 P.S.I. Radiator Surge Tank Cap, part number 15075118. This GM OEM 15 P.S.I. radiator surge tank cap holds fluid for its system and allows for expansion and easy level checks. Made by General Motors to original equipment standards for correct fit, finish and durability—no guesswork with aftermarket parts. Verify fitment using your VIN or GM part number 15075118 before ordering. Shipped from Gateway Buick GMC, an authorized GM dealer.
MSRP $26.92
$17.03
MSRP $26.92
$17.03
17
Coolant Recovery Reservoir Outlet Hose GM
GM Description: 3.6L. 3.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $66.45
$47.09
MSRP $66.45
$47.09
18
Hose Clamp GM
GM Description: Large. Lower. Rwd. 2.2L, california. With awd. Wagon, upper. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $9.02
$6.76
MSRP $9.02
$6.76
19
Engine Coolant Air Bleed Pipe GM
GM Description: 3.6L. 3.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $41.85
$29.65
MSRP $41.85
$29.65
20
Engine Coolant Air Bleed Hose GM
GM Positions: Right
Notes: PARTS: Part included with by-pass pipe.
Description: 3.6L. 3.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
21
Coolant Recovery Reservoir Vent Hose GM
GM Positions: Left
Description: 3.6L. 3.0L. Allows coolant to pass between your vehicle's coolant reservoir tank and the cooling system
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
22
Engine Coolant Thermostat and Housing Assembly GM
GM Description: Genuine GM Engine Coolant Thermostat and Housing Assembly, part number 12689039. This GM OEM engine coolant thermostat and housing assembly controls coolant flow to keep the engine at its designed operating temperature. Made by General Motors to original equipment standards for correct fit, finish and durability—no guesswork with aftermarket parts. Verify fitment using your VIN or GM part number 12689039 before ordering. Shipped from Gateway Buick GMC, an authorized GM dealer.
MSRP $153.92
$91.20
MSRP $153.92
$91.20
23
Engine Coolant Thermostat Housing Gasket GM
GM Notes: PARTS: Part included with thermostat housing.
Description: Helps seal the gap between the exterior of your vehicle's thermostat housing and the exterior of the engine to help prevent leakage
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.77
$5.57
MSRP $8.77
$5.57
25
Engine Coolant Outlet Flange GM
GM Description: 3.6L. Enclave. 3.0L. Traverse Limited.
MSRP $141.61
$84.25
MSRP $141.61
$84.25
26
Engine Coolant Outlet O-Ring GM
GM Notes: PARTS: Part included with water outlet.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $11.13
$7.05
MSRP $11.13
$7.05
27
Water Outlet Seal GM
GM Notes: PARTS: Part included with water outlet.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $9.81
$6.19
MSRP $9.81
$6.19