Radiator & Components for 2023 Cadillac CT4
No.
Part # / Description / Price
Price
1
Engine Radiator 
GM
GM Description: 2.0L turbo. CT4. CT5. Lightweight; the radiators have a positive heat transfer to weight ratio
Corrosion-resistant aluminum designed core helps optimize the radiators long lasting
Manufactured to GM OE specification for fit, form, and function
MSRP $458.33
$305.25
MSRP $458.33
$305.25
1
Charge Air Cooler GM
GM Description: Optimize your engine's performance with the GM Genuine Part Charge Air Cooler, part number 84577608. This essential component is engineered to cool the air entering your engine, enhancing efficiency and power. Designed for durability and reliability, this ...
MSRP $352.92
$223.30
MSRP $352.92
$223.30
2
Passenger Side Radiator Upper Bracket GM
GM Positions: Right
Description: 2.0L turbo. 2.7L turbo, main. 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
MSRP $13.03
$9.42
MSRP $13.03
$9.42
2
Driver Side Radiator Upper Bracket GM
GM Positions: Left
Description: 2.0L turbo. 2.7L turbo, main. 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
MSRP $19.65
$14.21
MSRP $19.65
$14.21
3
M8x1.25x50 Multi-Purpose Bolt GM
GM Positions: Left
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $7.20
$4.31
MSRP $7.20
$4.31
4
Radiator Upper Insulator GM
GM Positions: Left
Notes: PARTS: Part included with upper bracket.
Description: 2.0L turbo. 2.7L turbo, main. 1.3l turbo. 3.6L. 1.2L. Rear cooling, without auxiliary radiator. Front cooling. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $9.01
$6.49
MSRP $9.01
$6.49
5
Radiator Lower Insulator GM
GM Positions: Left
Description: 2.0L turbo. Radiator & hoses. 2.7L turbo, main. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $9.13
$6.23
MSRP $9.13
$6.23
6
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
MSRP $24.48
$17.63
MSRP $24.48
$17.63
7
Engine Coolant Temperature Sensor GM
GM Notes: PARTS: Part included with radiator.
Description: Helps keep engine running at proper temperature
Alerts vehicle operator of high engine temperature conditions
MSRP $9.64
$6.59
MSRP $9.64
$6.59
7
Engine Coolant Temperature Sensor GM
GM Description: Helps keep engine running at proper temperature
Alerts vehicle operator of high engine temperature conditions
MSRP $10.02
$6.01
MSRP $10.02
$6.01
8
Front Lower Radiator Air Baffle GM
GM Description: 2.0L turbo. 2.7L turbo, main. Helps properly direct airflow
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $68.33
$46.92
MSRP $68.33
$46.92
9
Black Diamond Multi-Purpose Retainer GM
GM Notes: PARTS: Part included with baffle.
Description: Enhance your vehicle's reliability with the Black Diamond Multi-Purpose Retainer, GM part number 1605396. This genuine GM part is engineered to meet rigorous standards, ensuring a secure fit for various components. Designed for durability and long-lasting ...
MSRP $10.36
$7.49
MSRP $10.36
$7.49
10
Multi-Purpose Nut GM
GM Notes: PARTS: Part included with baffle.
Description: Secure your components with the GM Genuine Part Multi-Purpose Nut, part number 11548579. This essential fastener, engineered to exacting standards, ensures a secure fit for various applications. Whether for routine maintenance or specific repairs, this nut ...
MSRP $8.81
$6.02
MSRP $8.81
$6.02
11
Lower Radiator Air Baffle GM
GM Description: 2.0L turbo. 2.7L turbo, main. Helps properly direct airflow
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $54.61
$37.51
MSRP $54.61
$37.51
12
Push-Pin GM
GM Description: Secure components with the GM Genuine Part Push-Pin, designed for reliable fastening. This essential fastener ensures a snug fit, providing stability and preventing unwanted movement. Ideal for various applications, the Push-Pin offers a durable solution f ...
MSRP $8.01
$5.47
MSRP $8.01
$5.47
12
Push-Pin GM
GM Description: Secure components with the GM Genuine Part Push-Pin, designed for a reliable hold. This essential fastener, part number 11589290, ensures a secure fit in various applications. Engineered to meet rigorous standards, this push-pin offers dependable performan ...
MSRP $5.05
$3.46
MSRP $5.05
$3.46
13
Driver Side Radiator Air Baffle GM
GM Positions: Left
Description: 2.0L turbo. 2.7L turbo, main. Helps properly direct airflow
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $51.88
$35.63
MSRP $51.88
$35.63
13
Passenger Side Radiator Air Baffle GM
GM Positions: Right
Description: 2.0L turbo. 2.7L turbo, main. Helps properly direct airflow
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $42.51
$29.20
MSRP $42.51
$29.20
15
Passenger Side Radiator Air Side Upper Baffle GM
GM Positions: Right
Description: 2.0L turbo. 2.7L turbo, main. Helps properly direct airflow
For proper installation, locate your nearest GM dealer, independent service center, or body shop
Precise fit for ease of installation
MSRP $22.61
$16.34
MSRP $22.61
$16.34
16
Driver Side Radiator Air Side Upper Baffle GM
GM Positions: Left
Description: 2.0L turbo. 2.7L turbo, main. Helps properly direct airflow
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $23.22
$16.79
MSRP $23.22
$16.79
18
Radiator Air Front Upper Baffle GM
GM Description: 2.0L turbo. 2.7L turbo, main. Helps properly direct airflow
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $47.39
$32.55
MSRP $47.39
$32.55