Radiator & Components for 2020 Cadillac CT5
No.
Part # / Description / Price
Price
1
2020-2025 Cadillac - 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
$294.94
MSRP $458.33
$294.94
2
2020-2024 Cadillac CT5 - Radiator Upper Bracket GM
GM Positions: Right
Description: 2.0L turbo. 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 $21.96
$15.18
MSRP $21.96
$15.18
2
2020-2024 Cadillac CT5 - Radiator Upper Bracket GM
GM Positions: Left
Description: 2.0L turbo. 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 $21.96
$15.18
MSRP $21.96
$15.18
3
2018-2025 GM - 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
$6.76
MSRP $9.01
$6.76
4
2018-2025 GM - Radiator Lower Insulator GM
GM Positions: Right
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
2011-2025 GM - 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
$16.86
MSRP $24.48
$16.86
7
2020-2024 Cadillac CT5 - Driver Side Upper Radiator Air Baffle GM
GM Positions: Left
Description: 2.0L turbo, side. Helps properly direct airflow
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $33.62
$23.24
MSRP $33.62
$23.24
7
2020-2024 Cadillac CT5 - Passenger Side Upper Radiator Air Baffle GM
GM Positions: Right
Description: 2.0L turbo, side. Helps properly direct airflow
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $31.72
$21.93
MSRP $31.72
$21.93
9
2020-2025 Cadillac - 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
$36.44
MSRP $54.61
$36.44
10
1985-2024 GM - Push-Pin GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $5.05
$3.60
MSRP $5.05
$3.60
12
2001-2025 GM - Black Diamond Multi-Purpose Retainer GM
GM Notes: PARTS: Part included with lower 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
$7.49
MSRP $10.36
$7.49
12
1991-2025 GM - 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
$5.70
MSRP $8.01
$5.70
13
2013-2025 GM - Multi-Purpose Nut GM
GM Notes: PARTS: Part included with lower baffle.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.81
$6.28
MSRP $8.81
$6.28
14
2020-2025 Cadillac - 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
$29.39
MSRP $42.51
$29.39
14
2020-2025 Cadillac - 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
$34.61
MSRP $51.88
$34.61
15
2020-2025 Cadillac - Radiator Inlet Hose GM
GM Positions: Upper
Description: 2.0L turbo. CT4. With extra capacity cooling. CT5. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $23.54
$16.20
MSRP $23.54
$16.20
16
2017-2025 GM - Radiator Hose Clamp GM
GM Description: 5.3, 6.2L, front. Main, front, with hd cooling. 3.0L twin-turbo, main radiator. 3.0L diesel, rear. 2.7L turbo, front. 4.3L, front. Helps prevent leaks
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $4.67
$3.64
MSRP $4.67
$3.64
18
2020-2025 Cadillac - Radiator Outlet Hose GM
GM Positions: Lower
Description: 2.0L turbo. CT4. With extra capacity cooling. CT5. 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
MSRP $22.69
$15.62
MSRP $22.69
$15.62
19
2020-2024 Cadillac - Radiator Surge Tank GM
GM Description: 2.0L turbo. 2.7L turbo. 3.0L twin-turbo, main radiator. CT4. CT5. Helps maintain optimal engine operating temperatures
Designed to contain excess or an expansion of coolant
When needed, helps circulate more coolant into the coolant system
This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
MSRP $40.08
$27.60
MSRP $40.08
$27.60
20
2013-2024 GM - Multi-Purpose Insulator GM
GM Notes: PARTS: Part included with reservoir tank.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.41
$6.31
MSRP $8.41
$6.31
22
2020-2025 Cadillac CT5 - Radiator Surge Tank Inlet Hose GM
GM Description: 2.0L turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $20.30
$13.98
MSRP $20.30
$13.98
23
2020-2024 Cadillac CT5 - Multi-Purpose Hose Clamp GM
GM Description: 3.0L twin-turbo, main radiator. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $6.57
$4.94
MSRP $6.57
$4.94
23
2008-2025 GM - Multi-Purpose Clamp GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $12.52
$7.51
MSRP $12.52
$7.51
24
2019-2025 GM - 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
$7.96
MSRP $13.26
$7.96