2025 CADILLAC CT4 Parts & Accessories

Browse OEM and aftermarket parts that fit your 2025 CADILLAC CT4.

16 categories · 120 parts

2025 CADILLAC CT4 parts categories

Our catalog lists 120 parts for the 2025 CADILLAC CT4, sorted into 16 categories. This car comes in 3 versions: 1.5L–3.6L petrol engines from 211 to 479 hp, saloon body, rear-wheel drive.

The largest categories are Engine (57), Maintenance Service Parts (11) and Filters (8). Every part below is matched to the 2025 CADILLAC CT4 by vehicle ID, so the fitment shown on each card applies to this car specifically.

Accessories Accessories 1 part
Axle Mounting/ Steering/ Wheels Axle Mounting/ Steering/ Wheels 4 parts
Body Body 1 part
Braking System Braking System 4 parts
Cooling System Cooling System 7 parts
Electrics Electrics 1 part
Engine Engine 57 parts
Exhaust System Exhaust System 7 parts
Filters Filters 8 parts
Fuel Mixture Formation Fuel Mixture Formation 3 parts
Fuel Supply System Fuel Supply System 4 parts
Heating/Ventilation Heating/Ventilation 6 parts
Locking System Locking System 1 part
Maintenance Service Parts Maintenance Service Parts 11 parts
Suspension/Damping Suspension/Damping 3 parts
Transmission Transmission 2 parts

2025 CADILLAC CT4 modifications · 3

28T

2020–
Engine
2.0L
Power
237 hp
Code
LSY
Fuel
Petrol
Body
Saloon
Drive
Rear-Wheel Drive
Type
Petrol Engine

3.6 V

2021–
Engine
3.6L
Power
479 hp
Code
LF4(218CUV6)
Fuel
Petrol
Body
Saloon
Drive
Rear-Wheel Drive
Type
Petrol Engine

25T

2022–
Engine
1.5L
Power
211 hp
Code
LDF
Fuel
Petrol
Body
Saloon
Drive
Rear-Wheel Drive
Type
Petrol Engine