Shop Genuine 2020 Buick Regal TourX Parts
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That locks in your vehicle so every part we show fits. Genuine GM parts at up to 40% off dealer prices.
Getting parts right on a mid-size car starts with knowing which generation you are working on. Raised all-wheel-drive wagon version of the final Regal.
If you are replacing a part that failed early, it is worth checking whether GM issued a revised version. Quite a few components carry an updated part number that supersedes the original, and ordering by the old number without checking means installing the same design that already failed once.
The 2020 model year is the last year of the Buick Regal TourX, which usually means the parts bin was stable by then. Late production runs can still carry running changes, so build date is worth checking. Engine option is the main catalog split on these sedans, and it runs through the cooling system, exhaust and accessory drive.
The parts we ship most for the 2020 Buick Regal TourX are water pumps, thermostat housings, ignition coils, timing chains and guides and window regulators. Everything on this page is a factory GM part, built to the original specification and carrying the original part number. On a mid-size car these are the components that carry load and heat, and they are where an aftermarket substitute costs you the job twice.
If you are not certain which version you have, give us the VIN and we will confirm fitment before you check out. In stock orders placed by 2pm Central typically leave our Dallas warehouse the same day, so most of the country sees short transit times. Cross-shopping a related truck? The 2020 Buick Enclave is the closest thing in the lineup that year.
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.
