Cooling System for 2015 Cadillac ATS
No.
Part # / Description / Price
Price
2
2013-2023 GM - Radiator Inlet Hose 
GM
GM Description: 2.5L. ATS. Inlet, pipe to engine. Heavy Duty Cooling. Primary Radiator. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $44.76
$30.88
MSRP $44.76
$30.88
3
2013-2016 Cadillac - Radiator Outlet Hose GM
GM Description: 2.0L turbo. ATS. Helps maintain optimal temperatures
Designed to withstand high temperatures
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Designed to withstand high temperatures
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
8
2013-2023 GM - Engine Coolant Thermostat Housing Gasket GM
GM 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 $12.00
$7.68
MSRP $12.00
$7.68
9
Acdelco™ Engine Coolant Outlet Flange GM
GM Notes: Includes: Gasket, Coolant Temp Sensor And By-Pass Hose.
Description: CTS. Without vsport. 3.6L, 2014-15. Wagon, 3.0, 3.6L. ATS.
9
2010-2016 GM - Engine Coolant Water Outlet GM
GM Notes: Includes: Gasket, Coolant Temp Sensor And By-Pass Hose.
Description: CTS. Without vsport. 3.6L, 2014-15. Wagon, 3.0, 3.6L. ATS. 3.6L, 2015. Thick base helps prevent leaks by minimizing warpage
Leak-resistant Neoprene O-ring seal
Helps your cooling system function properly
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 $100.97
$56.03
MSRP $100.97
$56.03
10
2004-2024 GM - Water Outlet Seal GM
GM 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 $9.31
$6.03
MSRP $9.31
$6.03
10
2004-2024 GM - Engine Coolant Outlet O-Ring GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $10.57
$6.77
MSRP $10.57
$6.77
13
2014-2020 GM - Fan Control Module GM
GM Description: CTS. ATS. Sedan, 2.0L turbo. Coupe, 3.6L. Sedan, 2.5L. Coupe, 2.0L turbo. Controls fan speed
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
13
Acdelco™ Engine Cooling Fan Controller GM
GM Description: CTS. ATS. Sedan, 2.0L turbo. Coupe, 3.6L. Sedan, 2.5L. Coupe, 2.0L turbo.
14
Engine Cooling Fan Assembly GM
GM Notes: Includes: Fan Motor, Fan Blade And Fan Shroud.
Description: Incl.Fan Blade & Motor. 600 Watt. 2nd Design. Connector at 4 O'Clock Position. Coupe, 2.0L turbo, with extra capacity. CTS. Without heavy duty. 3.6L. with extra capacity. ATS. Auto trans. 6-speed. With ex. capacity cooling. With eng oil cooler. Restore cooling system performance, repair overheating due to damaged fan
14
Fan GM
GM Notes: Includes: Fan Motor, Fan Blade And Fan Shroud.
Description: 3.6L, without extra capacity. Incl.Fan Blade & Motor. 350 Watt. Coupe, 2.0L turbo, without extra capacity. ATS. Manual trans. Without ex. capacity cooling. Sedan, 2.5L. Auto trans. 6-speed.
MSRP $474.56
$258.40
MSRP $474.56
$258.40
14
Acdelco™ Engine Cooling Fan Assembly GM
GM Notes: Includes: Fan Motor, Fan Blade And Fan Shroud.
Description: 3.6L, without extra capacity. Incl.Fan Blade & Motor. Coupe, 2.0L turbo, without extra capacity. ATS. Manual trans. Without ex. capacity cooling. Sedan, 2.5L. Auto trans. 6-speed.
No.
Part # / Description / Price
Price
1
Radiator GM
GM Description: Manual trans. ATS. Lightweight; the radiators have a positive heat transfer to weight ratio
Corrosion-resistant aluminum designed core helps optimize the radiators long lasting
1
2013-2016 Cadillac - Radiator GM
GM Description: Auto trans. CTS. Without vsport. 3.6L. ATS. Without v-series. 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 $507.91
$331.86
MSRP $507.91
$331.86
2
2013-2023 GM - Radiator Inlet Hose GM
GM Description: CTS. 2.0L turbo, without heavy duty cooling. Camaro. Without aux. cooler. ATS. Inlet, at radiator.
MSRP $34.66
$23.92
MSRP $34.66
$23.92
3
2013-2023 GM - Radiator Outlet Hose GM
GM Description: CTS. 2.0L turbo, without heavy duty cooling. ATS. Camaro. Helps maintain optimal temperatures
Designed to withstand high temperatures
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $53.75
$37.09
MSRP $53.75
$37.09
4
2013-2024 GM - Radiator Surge Tank GM
GM Description: ATS. Coupe, 2.0L turbo. 2.0L turbo, without heavy duty cooling. 3.6L, with heavy duty cooling. Camaro. 6.2L, with supercharger. CTS-v. 6.2L supercharged. Coupe, 3.6L twin-turbo. Sedan, 2.5L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $109.65
$73.04
MSRP $109.65
$73.04
5
2008-2024 GM - 20 P.S.I. Radiator Cap GM
GM Description: Helps seal and maintain pressure in your vehicle's cooling system for vehicle safety
MSRP $22.11
$13.81
MSRP $22.11
$13.81
7
2013-2023 GM - Engine Coolant Thermostat Housing GM
GM Notes: Includes: Thermostat.
Description: Repairs leaking thermostat housings
Manufactured to GM OE specification for fit, form, and function
MSRP $125.38
$69.60
MSRP $125.38
$69.60
8
2013-2023 GM - Water Outlet GM
GM Description: Canyon, Colorado. ATS. CTS. Coupe, 2.0L turbo. Camaro. CT6. Sedan, 2.5L. 2016-18.
Manufactured to GM OE specification for fit, form, and function
8
Acdelco™ Water Outlet GM
GM Description: Canyon, Colorado. ATS. CTS. Camaro. Sedan, 2.0L turbo. CT6. Sedan, 2.5L. 2016-18. Coupe, 2.0L turbo.
9
2013-2024 GM - Water Outlet Gasket GM
GM Description: May be made from fiber or a rubberized composite material
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $2.09
$1.55
MSRP $2.09
$1.55
11
2013-2023 GM - Water Pump Inlet Gasket GM
GM Description: May be made from fiber or a rubberized composite material
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $9.04
$5.88
MSRP $9.04
$5.88