Cooling System for 2025 Cadillac CT5
No.
Part # / Description / Price
Price
N/A
Engine Coolant Air Bleed Pipe 
GM
GM Description: 2.0L turbo. CT4. Engine cool air bleed. Longitudinal engine. 2019. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $50.00
$34.20
MSRP $50.00
$34.20
N/A
Engine Coolant Air Bleed Pipe GM
GM Description: 2.0L turbo. CT4. Engine cool air bleed. Transversal engine. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $48.11
$31.26
MSRP $48.11
$31.26
N/A
Auxiliary Water Pump Inlet Pipe GM
GM Description: 2.0L turbo. CT4. Auxiliary water pump inlet. 2019. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $47.30
$32.35
MSRP $47.30
$32.35
N/A
Thermostat Bypass Hose GM
GM Description: 2.0L turbo. CT4. 2019. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $83.46
$47.57
MSRP $83.46
$47.57
N/A
Radiator Shutter Assembly GM
GM Description: CT5. Premium luxury, with camera, dealer installed accessory. Sport, v, without camera, dealer installed accessory.
$133.66
$133.66
N/A
Radiator Drain Petcock GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $23.88
$17.20
MSRP $23.88
$17.20
N/A
Engine Block Heater GM
GM Description: Express, savana. 5.3, 6.2L, engine block. Silverado, sierra. CTS. Malibu. 2.7L turbo, engine block. 4.3L, engine block. 3.0L diesel, engine block. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $91.27
$57.75
MSRP $91.27
$57.75
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 $435.31
$285.99
MSRP $435.31
$285.99
2
Radiator Inlet Hose GM
GM 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 $22.97
$16.54
MSRP $22.97
$16.54
3
Radiator Outlet Hose GM
GM 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 $22.14
$15.94
MSRP $22.14
$15.94
4
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
$27.42
MSRP $40.08
$27.42
6
MSRP $124.53
$82.94
7
MSRP $345.90
$189.38
8
Fan Assembly GM
GM Notes: Includes: Cooling Fan Blade, Motor, & Shroud.
Description: 2.0L turbo. Incl.Fan Blade & Motor. CT5. CT4. 2.7L turbo. 3.0L twin-turbo.
MSRP $452.66
$247.83
MSRP $452.66
$247.83
12
MSRP $216.53
$135.14
No.
Part # / Description / Price
Price
1
Fan Assembly GM
GM Description: 2.0L turbo. Incl.Fan Blade & Motor. CT5. CT4. 2.7L turbo. 3.0L twin-turbo.
MSRP $452.66
$247.83
MSRP $452.66
$247.83
2
M6x1x30 Multi-Purpose Bolt GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
3
MSRP $12.42
$8.98