Water Pump for 2015 Cadillac ATS
No.
Part # / Description / Price
Price
1
Water Pump 
GM
GM Notes: PARTS: Part requires torque-to-yield bolts that cannot reused/ reinstalled.
MSRP $373.52
$218.51
MSRP $373.52
$218.51
2
Water Pump Assembly Gasket GM
GM Notes: PARTS: Part included with Water pump assembly.
MSRP $11.36
$6.65
MSRP $11.36
$6.65
3
Engine Water Pump Pulley GM
GM Notes: PARTS: Part requires torque-to-yield bolts that cannot reused/ reinstalled.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $90.49
$52.93
MSRP $90.49
$52.93
4
Engine Coolant Thermostat Housing GM
GM Description: Camaro. CTS. Without vsport. 3.6L, 2014-15. 3.6L, 2015. ATS. Without v-series. Repairs leaking thermostat housings
Manufactured to GM OE specification for fit, form, and function.Genuine OEM GM 2010-2018 GM Engine Coolant Thermostat Housing - 12706565
Ensu ...
MSRP $133.96
$78.37
MSRP $133.96
$78.37
5
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 $8.33
$4.89
MSRP $8.33
$4.89
7
Thermostat Housing Seal GM
GM Notes: PARTS: Part included with thermostat housing.
Description: 3.0L, 3.6L. O-Ring. All Required. 3.6L, 2013-2015. 3.6L, 2014-15. 3.6 & 2.8L. Coupe, 3.6L twin-turbo. 3.0, 3.6L.
MSRP $36.14
$21.15
MSRP $36.14
$21.15
9
Engine Coolant Water Outlet GM
GM 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
$59.06
MSRP $100.97
$59.06
11
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 $10.57
$6.19
MSRP $10.57
$6.19
No.
Part # / Description / Price
Price
2
6
Engine Coolant Thermostat Seal GM
GM Notes: PARTS: Part included with thermostat housing.
Description: Seals your vehicle's thermostat housing
Helps prevent coolant from leaking from the engine
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $10.74
$6.27
MSRP $10.74
$6.27
9
Acdelco™ Engine Coolant Outlet Flange GM
GM Description: CTS. Without vsport. 3.6L, 2014-15. Wagon, 3.0, 3.6L. ATS.
10
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 $9.31
$5.43
MSRP $9.31
$5.43
No.
Part # / Description / Price
Price
N/A
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.
N/A
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
$277.62
MSRP $474.56
$277.62
N/A
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
1
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
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
$356.55
MSRP $507.91
$356.55
2
Radiator Inlet Hose GM
GM Description: CTS. Without vsport. 3.6L. ATS. Without v-series. 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 $11.63
$8.17
MSRP $11.63
$8.17
3
Radiator Outlet Hose GM
GM Description: CTS. Without vsport. 3.6L. ATS. Without v-series. 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 $11.63
$8.17
MSRP $11.63
$8.17
5
Engine Coolant Thermostat Housing GM
GM Notes: Includes: Thermostat.
Description: Camaro. CTS. Without vsport. 3.6L, 2014-15. 3.6L, 2015. ATS. Without v-series. Repairs leaking thermostat housings
Manufactured to GM OE specification for fit, form, and function.Genuine OEM GM 2010-2018 GM Engine Coolant Thermostat Housing - 12706565
Ensu ...
MSRP $133.96
$78.37
MSRP $133.96
$78.37
6
Engine Coolant Thermostat Seal GM
GM Description: Seals your vehicle's thermostat housing
Helps prevent coolant from leaking from the engine
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $10.74
$6.27
MSRP $10.74
$6.27
7
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
$76.99
MSRP $109.65
$76.99
8
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
$12.93
MSRP $22.11
$12.93
Related Parts
Part # / Description / Price
Price
Water Pump Seal GM
GM Description: ATS. Seal, inside frt. cover. Without v-series. Coated seal and stainless-steel spring helps provides long service life
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $17.05
$9.96
MSRP $17.05
$9.96