Radiator & Components for 2009 Cadillac CTS
No.
Part # / Description / Price
Price
1
Radiator 
GM
GM Description: CTS-v. 6.2L, auto trans. Lightweight; the radiators have a positive heat transfer to weight ratio
Corrosion-resistant aluminum designed core helps optimize the radiators long lasting
1
Radiator GM
GM Description: Genuine GM OEM Radiator MPN 15932854 is engineered for manual transmission Cadillac CTS models equipped with the 3.6L engine, providing reliable cooling system performance. This original equipment manufacturer part ensures optimal heat dissipation and engi ...
MSRP $269.95
$177.36
MSRP $269.95
$177.36
1
Radiator GM
GM Description: # Genuine GM OEM Radiator 15932855 for Cadillac CTS
Upgrade your Cadillac CTS cooling system with this Genuine GM OEM Radiator (MPN: 15932855), engineered to deliver superior heat dissipation for 3.0L and 3.6L direct injection engines paired with automati ...
MSRP $356.80
$234.42
MSRP $356.80
$234.42
2
Radiator Upper Bracket GM
GM Positions: Left
Description: 3.0, 3.6L. Upper mount. 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
3
Multi-Purpose Bolt GM
GM Positions: Left
Description: # GM OEM Multi-Purpose Bolt MPN 11561674 - Genuine Replacement Part
This genuine GM OEM multi-purpose bolt (MPN 11561674) is engineered to General Motors' exacting specifications for reliable performance in select GM vehicles. As an authentic replacement ...
MSRP $15.37
$10.43
MSRP $15.37
$10.43
5
Radiator Lower Insulator GM
GM Positions: Right
Description: 4.6L, with trailer pkg. 3.6 & 2.8L. 4.6L, without trailer package. Wagon, 3.0, 3.6L. Sedan, 3.0L, 3.6L. 3.2L. 4.4L. 5.7 & 6.0L. Coupe, 6.2L. Wagon, 6.2L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
6
Driver Side Radiator Air Baffle GM
GM Positions: Left
Description: 3.6L. Helps properly direct airflow
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
6
Passenger Side Radiator Air Baffle GM
GM Positions: Right
Description: 3.6L. Helps properly direct airflow
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
7
Radiator Inlet Hose GM
GM Positions: Upper
Description: Upgrade your cooling system with the Genuine GM OEM Radiator Inlet Hose (MPN: 25800333), engineered specifically for Cadillac STS and CTS models. This factory-original part directs coolant from the engine to the radiator, maintaining optimal engine tempera ...
MSRP $114.67
$76.23
MSRP $114.67
$76.23
10
Engine Coolant Recovery Tank GM
GM Description: CTS-v. Coupe, 6.2L. Wagon, 3.0, 3.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
11
15 P.S.I. Radiator Surge Tank Cap GM
GM Description: The Genuine GM OEM 15 P.S.I. Radiator Surge Tank Cap (MPN: 15075118) is an essential cooling system component designed to maintain proper pressure regulation and seal integrity in your vehicle's radiator surge tank. This original equipment manufacturer par ...
MSRP $26.18
$15.60
MSRP $26.18
$15.60
12
Radiator Surge Tank Inlet Hose GM
GM Description: The GM OEM Radiator Surge Tank Inlet Hose (MPN: 25800336) is a genuine General Motors replacement part engineered for 3.0L and 3.6L engine applications across select GM vehicles. This factory radiator hose maintains proper coolant circulation from the surg ...
MSRP $141.37
$93.99
MSRP $141.37
$93.99
14
Radiator Surge Tank Outlet Pipe GM
GM Description: Genuine GM OEM Radiator Surge Tank Outlet Pipe (MPN: 12633398) designed for 3.6L engines to regulate coolant circulation through your vehicle's cooling system. This factory GM water outlet pipe ensures proper coolant bypass flow and thermal management in s ...
MSRP $56.16
$38.37
MSRP $56.16
$38.37
15
Pump GM
GM Description: Genuine GM OEM Auxiliary Electric Pump (MPN: 19436415) designed for 3.0L and 3.6L engine applications across select GM vehicles. This OEM-specification electric auxiliary pump delivers reliable coolant circulation and thermal management for enhanced engine ...
MSRP $309.56
$169.48
MSRP $309.56
$169.48
15
17
Auxiliary Water Pump Inlet Hose GM
GM Description: Auxiliary Water Pump. Inlet. 3.0L, 3.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
17
Radiator Outlet Hose GM
GM Positions: Lower
Description: STS. SRX. 3.6l. CTS. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
18
Engine Coolant Thermostat Housing GM
GM Description: The GM OEM Engine Coolant Thermostat Housing (MPN: 12706567) is a complete assembly designed for 3.6L engines that includes the housing, thermostat, and gasket to restore proper coolant flow and temperature regulation. This genuine General Motors replaceme ...
MSRP $267.30
$146.35
MSRP $267.30
$146.35
18
Thermostat Housing GM
GM Description: Genuine GM OEM Thermostat Housing (MPN: 12706566) engineered for premium cooling system performance on select Cadillac CTS and STS models with 3.0L and 3.6L engines, including direct injection variants. This complete assembly includes the housing, thermost ...
MSRP $264.63
$144.88
MSRP $264.63
$144.88
19
Engine Coolant Thermostat Housing Gasket GM
GM Notes: PARTS: Part included with thermostat housing.
Description: The Engine Coolant Thermostat Housing Gasket (MPN: 12681140) is a genuine GM OEM part engineered to create a reliable seal between your vehicle's thermostat housing and engine block, preventing costly coolant leaks and ensuring proper engine temperature re ...
MSRP $8.53
$5.10
MSRP $8.53
$5.10
19
Thermostat Housing Seal GM
GM Description: # Product Description
Genuine GM OEM Thermostat Housing Seal (MPN: 12690766) is a critical O-ring component designed to prevent coolant leaks at the thermostat housing on select GM vehicles. This authentic General Motors part maintains proper engine cooli ...
MSRP $37.04
$22.09
MSRP $37.04
$22.09
22
Engine Coolant Thermostat Seal GM
GM Notes: PARTS: Part included with thermostat housing.
Description: The GM OEM Engine Coolant Thermostat Seal (MPN: 12582472) is a factory-engineered component that prevents coolant leakage from your vehicle's thermostat housing, maintaining proper engine cooling system integrity. This Genuine General Motors part is precis ...
MSRP $11.00
$6.54
MSRP $11.00
$6.54