Shop Genuine Cadillac XT4 Parts
Select The Year Of Your Vehicle Below
Factory OEM parts for the Cadillac XT4, 2019 to 2025 and older, at up to 40% off dealer prices. Pick your year below or search by part number or VIN.

The Cadillac XT4 started in 2019 and remains in production. Compact crossover with a 2.0L turbo, Cadillac's entry point into the SUV range. Because that run covers more than one engineering generation in most cases, the single most important thing you can do before ordering is confirm which year you are working on. Parts that look interchangeable across a nameplate very often are not.
Engine option and drivetrain split the catalog on compact crossovers, and the differences run through the cooling system and front suspension. Every part listed here is a genuine GM component with the factory part number, not an aftermarket reproduction.
The parts we move most on the Cadillac XT4 are thermostat housings, ignition coils, timing chains and tensioners, window regulators and headlamp assemblies. On a compact crossover these are the components where the difference between a factory part and a discount replacement shows up fastest, because they carry load, heat or both. Send us your VIN before you order and our parts specialists will confirm the exact part number for your vehicle.
Orders placed by 2pm Central usually ship the same business day from our Dallas warehouse, which keeps transit times short across most of the country. If you are working on something else in the lineup, our full Cadillac catalog covers the full catalog.
We specialize in GM vehicles that are 10 to 15 years old, and we often carry new-in-box parts for older models too. Discontinued parts are a normal part of the OEM business. When GM stops making a part and our stock is gone, that is the end of the line for that OEM part. We thank you in advance for understanding. The GM Parts Club advantage: our massive buying power lets us stock deep on the parts GM owners need, in our huge warehouse in Dallas, Texas.


