Brackets, Flanges & Hangers for 2020 Cadillac CT4
No.
Part # / Description / Price
Price
1
Charge Air Cooler 
GM
GM Positions: Left
Description: 2.7L turbo, auxiliary. 3.0L twin-turbo, auxiliary radiator. CT4. CT5. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $352.92
$215.75
MSRP $352.92
$215.75
2
2015-2024 GM - Intercooler Bracket Bolt GM
GM Positions: Left
Notes: PARTS: Part included with auxiliary radiator.
Description: 2.0L turbo, auxiliary. 3.6L, auxiliary. 6.2L, auxiliary. 6.2L supercharged, auxilliary. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $9.03
$6.43
MSRP $9.03
$6.43
3
2020-2025 Cadillac - Driver Side Charge Air Cooler Bracket GM
GM Positions: Left
Description: 2.7L turbo, auxiliary. 3.0L twin-turbo, auxiliary radiator. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $41.97
$27.46
MSRP $41.97
$27.46
3
2020-2025 Cadillac - Passenger Side Charge Air Cooler Bracket GM
GM Positions: Right
Description: 2.7L turbo, auxiliary. 3.0L twin-turbo, auxiliary radiator. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $44.18
$28.91
MSRP $44.18
$28.91
4
Upper Bracket Lower Insulator GM
GM Positions: Left
Notes: PARTS: Part included with upper bracket.
Description: 3.0L twin-turbo, auxiliary radiator. 2.7L turbo, auxiliary. 3.6L turbo, auxiliary. 6.2L, auxiliary.
MSRP $10.70
$7.70
MSRP $10.70
$7.70
4
2018-2025 GM - Radiator Lower Insulator GM
GM Positions: Lower
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
$6.49
MSRP $9.13
$6.49
5
Upper Bracket Lower Insulator GM
GM Positions: Left
Notes: PARTS: Part included with upper bracket.
Description: 2.7L turbo, auxiliary. 3.0L twin-turbo, auxiliary radiator. 3.6L turbo, auxiliary. 6.2L, auxiliary.
MSRP $9.80
$7.35
MSRP $9.80
$7.35
6
2020-2025 Cadillac - Charge Air Cooler Upper Insulator GM
GM Positions: Left
Description: 2.7L turbo, auxiliary. 3.0L twin-turbo, auxiliary radiator. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $5.44
$3.88
MSRP $5.44
$3.88
6
2018-2025 GM - Radiator Upper Insulator GM
GM Positions: Upper
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
$6.76
MSRP $9.01
$6.76
7
2018-2024 GM - Nut GM
GM Positions: Left
Description: Without video display mirror. 2.7L turbo, auxiliary. 3.0L twin-turbo, auxiliary radiator. 2020. 2.0L turbo 2019. Split back seats. type 1. Helps align and secure various components
For proper installation, locate your nearest GM dealer, independent service center, or body shop
Precise fit for ease of installation
$6.21
$6.21
8
Lower Bracket GM
GM Positions: Left
Description: 2.7L turbo, auxiliary. 3.0L twin-turbo, auxiliary radiator.
MSRP $55.36
$34.94
MSRP $55.36
$34.94
8
Lower Bracket GM
GM Positions: Right
Description: 2.7L turbo, auxiliary. 3.0L twin-turbo, auxiliary radiator.
MSRP $73.64
$46.48
MSRP $73.64
$46.48
10
2020-2025 Cadillac CT4 - Driver Side Charge Air Cooler Bracket GM
GM Positions: Left
Description: 2.7L turbo, auxiliary. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $18.23
$12.47
MSRP $18.23
$12.47
10
2020-2025 Cadillac - Passenger Side Charge Air Cooler Bracket GM
GM Positions: Right
Description: 2.7L turbo, auxiliary. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $18.23
$12.47
MSRP $18.23
$12.47
11
2007-2025 GM - M8x1.25x25 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 $10.97
$7.50
MSRP $10.97
$7.50
12
2014-2025 GM - Multi-Purpose Nut GM
GM Positions: Left
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $9.68
$6.90
MSRP $9.68
$6.90
13
2020-2024 Cadillac - Driver Side Auxiliary Radiator Front Duct GM
GM Positions: Left
Description: 3.0L twin-turbo, auxiliary radiator. 2.7L turbo, auxiliary. Maximizes air flow through your vehicle's radiator fins, helping remove heat from the circulating coolant
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is bac ...
MSRP $52.54
$35.05
MSRP $52.54
$35.05
13
2020-2024 Cadillac - Passenger Side Auxiliary Radiator Front Duct GM
GM Positions: Right
Description: 3.0L twin-turbo, auxiliary radiator. 2.7L turbo, auxiliary. Maximizes air flow through your vehicle's radiator fins, helping remove heat from the circulating coolant
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is bac ...
MSRP $52.54
$35.05
MSRP $52.54
$35.05
14
2007-2025 GM - Multi-Purpose Retainer GM
GM Positions: Left
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $7.34
$5.23
MSRP $7.34
$5.23
15
2020-2024 Cadillac CT4 - Passenger Side Auxiliary Radiator Rear Duct GM
GM Positions: Right
Description: 2.7L turbo, auxiliary. Maximizes air flow through your vehicle's radiator fins, helping remove heat from the circulating coolant
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 $45.77
$31.64
MSRP $45.77
$31.64
15
2020-2024 Cadillac CT4 - Driver Side Auxiliary Radiator Front Outlet Duct GM
GM Positions: Left
Description: 2.7L turbo, auxiliary. Maximizes air flow through your vehicle's radiator fins, helping remove heat from the circulating coolant
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 $9.89
$7.45
MSRP $9.89
$7.45