Radiator & Components for 2011 Cadillac CTS
No.
Part # / Description / Price
Price
1
Radiator 
GM
GM Description: GM Genuine Parts Radiator (Part Number: 15932855)Type: GM OE Radiator Parts (radiator assembly)Features: Lightweight, corrosion-resistant aluminum core designed for strong heat transfer-to-weight ratio to optimize cooling performance and longevityNotes: OE ...
MSRP $356.80
$232.48
MSRP $356.80
$232.48
2
Radiator Drain Plug GM
GM Notes: PARTS: Part included with radiator.
Description: Wagon, 3.0, 3.6L. 6.2L with supercharger. 7.0L. 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
3
Radiator Upper Bracket GM
GM Positions: Right
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
4
Radiator Lower Insulator GM
GM Positions: Right
Notes: PARTS: Part included with radiator.
Description: GM Genuine Parts Radiator Lower Insulator (Part Number: 15932850) is a lower radiator insulator designed to support radiator mounting and provide thermal isolation. OEM-quality component. Function: Supports radiator and provides cushioning/thermal isolatio ...
$41.93
$41.93
5
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
$272.36
$272.36
5
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
$253.13
$253.13
6
Radiator Inlet Hose GM
GM Positions: Upper
Description: GM Genuine Parts Radiator Inlet Hose (Part Number: 22792654) is an upper radiator inlet hose for CTS 3.0 and 3.6L applications. Supplied as an OEM replacement to ensure correct coolant routing and fitment. Master description: HOSE-RAD INLApplication: CTS 3 ...
MSRP $88.46
$58.10
MSRP $88.46
$58.10
7
Multi-Purpose Clamp GM
GM Description: GM Genuine Parts Multi-Purpose Clamp (Part Number: 11610421) is an OEM hose clamp designed for secure attachment of radiator and coolant hoses. Easy to install or remove while providing reliable retention. Function: Clamps radiator and coolant hoses for se ...
MSRP $11.82
$9.90
MSRP $11.82
$9.90
8
Upper Hose Clamp GM
GM Description: Coupe, 3.6L twin-turbo, rear. Sedan, 3.6L twin-turbo, rear.
MSRP $8.81
$7.38
MSRP $8.81
$7.38
11
Radiator Outlet Pipe GM
GM Description: Outlet pipe. 3.6L. Allows coolant to move through your vehicle's cooling system
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
11
Radiator Surge Tank Outlet Pipe GM
GM Description: GM Genuine Parts Radiator Surge Tank Outlet Pipe (Part Number: 12633398) is a water outlet pipe that allows coolant to flow through the vehicle cooling system. Built to OE standards to ensure proper routing and sealing in specified applications.Type: Radia ...
MSRP $56.16
$39.37
MSRP $56.16
$39.37
12
Radiator Pipe O-Ring Seal GM
GM Notes: PARTS: Part included with outlet pipe.
Description: GM Genuine Parts Radiator Pipe O-Ring Seal (Part Number: 12623519) is an O-ring seal used on radiator outlet pipe connections to prevent coolant leaks. Type: Radiator outlet pipe O-ring seal (SEAL-RAD OTLT PIPE)Function: Creates a leak-tight seal at radiat ...
MSRP $12.92
$10.84
MSRP $12.92
$10.84
12
Engine Coolant Outlet O-Ring GM
GM Description: GM Genuine Parts Engine Coolant Outlet O-Ring (Part Number: 12623461) is an OEM O-ring seal used where the lower thermostat housing and heater outlet pipe join to prevent coolant leaks. Function: Sealing O-ring for thermostat housing to heater outlet pipe ...
MSRP $10.38
$7.26
MSRP $10.38
$7.26
13
Radiator Outlet Pipe Clip GM
GM Notes: PARTS: Part included with outlet pipe.
Description: Wagon, 3.0, 3.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $15.21
$12.13
MSRP $15.21
$12.13
14
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
$96.70
$96.70
15
15 P.S.I. Radiator Surge Tank Cap GM
GM Description: GM Genuine Parts 15 P. S. I. Radiator Surge Tank Cap (Part Number: 20898801) is a pressure-cap assembly designed to seal and regulate cooling system pressure in the radiator surge tank. Engineered to maintain correct cooling system pressure rating for safe ...
MSRP $19.56
$13.67
MSRP $19.56
$13.67
16
Radiator Surge Tank Inlet Hose GM
GM Description: Inlet hose. 3.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
16
Radiator Surge Tank Engine Hose GM
GM Description: By-pass hose. 3.6L. Overflow hose. 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
17
MSRP $13.49
$11.32
19
Multi-Purpose Clamp GM
GM Description: 3.6L, with heavy duty cooling, 25mm. Wagon, 3.0, 3.6L. Hoses & reservoir. 3.5L. #3. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $15.69
$12.49
MSRP $15.69
$12.49
22
Acdelco™ Engine Coolant Outlet Flange GM
GM Description: CTS. Without vsport. 3.6L, 2014-15. Wagon, 3.0, 3.6L. ATS.
22
Engine Coolant Water Outlet GM
GM Description: GM Genuine Parts Engine Coolant Water Outlet (Part Number: 12625268) is a factory water outlet engineered to route coolant and help maintain a leak-resistant seal in the cooling system. Master description: OUTLET ASM-WATFunction: Directs coolant flow and p ...
MSRP $103.49
$56.65
MSRP $103.49
$56.65
23
Engine Coolant Outlet O-Ring GM
GM Notes: PARTS: Part included with water outlet.
Description: GM Genuine Parts Engine Coolant Outlet O-Ring (Part Number: 12584040) is an OEM-quality sealing O-ring designed for the coolant outlet to help maintain a reliable coolant seal and prevent leaks. Function: Provides a pressure-tight seal at the engine coola ...
MSRP $10.83
$7.58
MSRP $10.83
$7.58
24
Water Outlet Seal GM
GM Notes: PARTS: Part included with water outlet.
Description: GM Genuine Parts Water Outlet Seal (Part Number: 12690764) is a seal used at the engine coolant outlet to help prevent coolant leaks and maintain proper cooling system sealing. Function: Seals the coolant outlet to prevent leaks and maintain system pressur ...
MSRP $9.55
$7.13
MSRP $9.55
$7.13
25
Thermostat Housing GM
GM Description: GM Genuine Parts Engine Coolant Thermostat and Housing Assembly (Part Number: 12706566) is a combined thermostat and housing assembly designed to regulate engine coolant flow and temperature. Type: Thermostat and housing assemblyFunction: Controls coolant ...
MSRP $264.63
$144.21
MSRP $264.63
$144.21
26
Engine Coolant Thermostat Housing Gasket GM
GM Description: GM Genuine Parts Engine Coolant Thermostat Housing Gasket (Part Number: 12681140) is an OEM gasket that seals the thermostat housing to the engine block to prevent coolant leaks. Manufactured to General Motors (GM) tolerances for reliable sealing. Function ...
MSRP $8.53
$6.41
MSRP $8.53
$6.41
26
Thermostat Housing Seal GM
GM Description: GM Genuine Parts Engine Coolant Thermostat Housing O-Ring (Part Number: 12690766) is an O-ring seal used with thermostat housings for various 3.0L and 3.6L engine applications to ensure coolant sealing. Type: Thermostat housing O-ring sealFunction: Seals t ...
MSRP $37.04
$24.08
MSRP $37.04
$24.08
29
Engine Coolant Thermostat Seal GM
GM Notes: PARTS: Part included with thermostat housing.
Description: ACDelco Engine Coolant Thermostat Seal (Part Number: 12582472) is a thermostat housing O-ring designed to prevent coolant leakage and maintain proper sealing at the thermostat housing. Type: Thermostat housing O-ring / coolant thermostat sealFunction: Prev ...
MSRP $11.00
$7.68
MSRP $11.00
$7.68