Radiator & Components for 2018 Cadillac XTS
No.
Part # / Description / Price
Price
1
Radiator 
GM
GM Description: XTS. With turbocharger. 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
$329.56
$329.56
1
Intercooler Radiator GM
GM Description: 3.6L twin-turbo, radiator mounted. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$700.90
$700.90
2
Radiator Drain Petcock GM
GM Notes: PARTS: Part included with radiator.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$31.90
$31.90
3
Radiator Upper Insulator GM
GM Positions: Right
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$13.44
$13.44
4
Radiator Mount GM
GM Positions: Left
Description: Helps secure your vehicle's radiator while also absorbing movement and vibration
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
$86.34
$86.34
5
Radiator Upper Bracket GM
GM Positions: Right
Description: 2.5L. 3.0L & 3.6L. 3.6L twin-turbo. 2011. 2.4L engine cooling without eassist. 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
$15.79
$15.79
6
Side Member Reinforcement GM
GM Positions: Right
Description: 3.6L twin-turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$18.99
$18.99
7
Radiator Air Seal GM
GM Positions: Right
Description: 3.6L twin-turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$14.96
$14.96
8
Black Diamond Multi-Purpose Retainer GM
GM Positions: Right
Description: Used to secure multiple components
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Collision parts are designed to help promote proper and safe repair
$13.30
$13.30
9
Radiator Air Upper Deflector GM
GM Description: 3.6L twin-turbo. 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
$112.80
$112.80
11
Passenger Side Radiator Air Side Deflector GM
GM Positions: Right
Description: 3.6L twin-turbo. 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
$22.76
$22.76
11
Driver Side Radiator Air Side Deflector GM
GM Positions: Left
Description: 3.6L twin-turbo. 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
$23.20
$23.20
11
Passenger Side Radiator Air Side Deflector GM
GM Positions: Front right
Description: 3.6L. without adaptive cruise. 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
$65.21
$65.21
11
Passenger Side Radiator Air Side Deflector GM
GM Positions: Front right
Description: 3.6L. with adaptive cruise. 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
$11.63
$11.63
13
Radiator Air Lower Deflector GM
GM Description: 3.6L twin-turbo. 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
$127.26
$127.26
14
Radiator Surge Tank GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$87.44
$87.44
16
Radiator Surge Tank Outlet Hose GM
GM Description: 3.0L & 3.6L. 3.6L twin-turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$45.78
$45.78
17
Multi-Purpose Clamp GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$9.16
$9.16
18
Radiator Surge Tank Inlet Hose GM
GM Description: 3.6L twin-turbo, #1. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$15.58
$15.58
19
Engine Coolant Air Bleed Hose GM
GM Description: 3.6L twin-turbo, #2. 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
$23.74
$23.74
19
Radiator Surge Tank Inlet Hose GM
GM Description: 3.6L. #1. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$60.59
$60.59
19
Engine Coolant Air Bleed Hose GM
GM Description: 3.6L, gas. 3.6L, right. 3.6L. #2. 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
$10.91
$10.91
20
Engine Coolant Air Bleed Pipe GM
GM Description: 3.6L twin-turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$48.15
$48.15
21
Radiator Inlet Hose GM
GM Positions: Upper
Description: XTS. Impala. LaCrosse. 3.6l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$121.09
$121.09
22
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
$9.21
$9.21
25
Multi-Purpose Connector GM
GM Description: 3.6L twin-turbo. 3.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$46.79
$46.79
26
Engine Coolant Thermostat and Housing Assembly GM
GM Description: 3.6L twin-turbo. XTS. With turbocharger. Repairs leaking thermostat housings
Corrects engine overheating caused by failed thermostat
$296.54
$296.54
27
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
$10.96
$10.96
29
Engine Coolant Temperature Sensor GM
GM Notes: PARTS: Part included with thermostat housing.
Description: Helps keep engine running at proper temperature
Alerts vehicle operator of high engine temperature conditions
$31.51
$31.51