Hardware, Fasteners & Fittings for 2024 Cadillac CT4
1. Upper Hose 
2. Radiator 
3. Engine Cradle 
4. Auxiliary Radiator 
5. Trans Cooler 
6. Upper Tie Bar 
7. Oil Cooler Assembly 
8. Oil Cooler 
9. Front Pipe 
10. Upper Baffle Bolt 
11. Upper Baffle Bolt 
12. Upper Baffle Bolt 
13. Stiffener Bolt 
14. Sight Shield 
15. Serpentine Belt 
16. Upper Bracket Bolt 
17. Reservoir Tank 
18. Radiator Support Splash Shield Bolt 
19. Lower 
20. Radiator Support Splash Shield Bolt 
21. Radiator Support Splash Shield Bolt 
22. Upper Baffle Bolt 
23. Air Deflector Bolt 
24. Air Deflector Bolt 
25. Shutter Assembly Bolt 
26. Bumper Cover No.
Part # / Description / Price
Price
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
$10.21
MSRP $13.03
$10.21
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
$15.39
MSRP $19.65
$15.39
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
$5.33
MSRP $7.20
$5.33
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
$7.03
MSRP $9.01
$7.03
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
$6.75
MSRP $9.13
$6.75
5
Upper Bracket Lower Insulator GM
GM Positions: Lower
Description: 3.0L twin-turbo, auxiliary radiator. 2.7L turbo, auxiliary. 3.6L turbo, auxiliary. 6.2L, auxiliary.
MSRP $10.70
$8.35
MSRP $10.70
$8.35
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
$19.10
MSRP $24.48
$19.10
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 $13.26
$8.62
MSRP $13.26
$8.62
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
$49.39
MSRP $68.33
$49.39
9
Black Diamond Multi-Purpose Retainer GM
GM Notes: PARTS: Part included with baffle.
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
MSRP $10.36
$8.11
MSRP $10.36
$8.11
10
Multi-Purpose Nut GM
GM Notes: PARTS: Part included with baffle.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.81
$6.53
MSRP $8.81
$6.53
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
$39.48
MSRP $54.61
$39.48
12
Push-Pin GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.01
$5.93
MSRP $8.01
$5.93
12
Push-Pin GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $25.25
$18.70
MSRP $25.25
$18.70
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
$37.50
MSRP $51.88
$37.50
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
$33.29
MSRP $42.51
$33.29
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
$17.71
MSRP $22.61
$17.71
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
$18.19
MSRP $23.22
$18.19
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
$37.12
MSRP $47.39
$37.12