Select Your Vehicle
2021 Cadillac XT4 Premium Luxury
Made for 2021 Cadillac XT4 Premium Luxury
Auto Parts
Browse replacement body parts and components that fit the vehicle in your garage.
-
Original price $90.70Original price$90.70$90.70Current price $90.702021 Cadillac XT4 Premium Luxury Front Passenger Side Fender Splash Shield Wheelhouse Extension - GM1251164
Fitment: 2016-2024 Chevrolet Malibu, 2018-2020 Buick Regal Sportback, 2018-2020 Buick Regal TourX, 2019-2024 Cadillac XT4, 2021-2023 Buick EnvisionIn stockThe Buick Envision/Regal Sportback/Regal TourX/Cadillac XT4/Chevrolet Malibu Front Passenger Side Fender Splash Shield Wheelhouse Extension part ...
View full detailsOriginal price $90.70Original price$90.70$90.70Current price $90.70 -
Original price $770.99Original price $549.14Original price $770.99Current price $419.52$403.52Current price $419.52
2021 Cadillac XT4 Premium Luxury Front Passenger Side Fender - GM1241412
Fitment: 2019-2023 Cadillac XT4In stockThe Cadillac XT4 Front Passenger Side Fender part number GM1241412 is a compatible replacement for model year 2019. This Front Passenger Side Fen...
View full detailsOriginal price $770.99Original price $549.14Original price $770.99Current price $419.52$403.52Current price $419.52Save 63% -
Original price $32.76Original price$32.76$32.76Current price $32.762021 Cadillac XT4 Premium Luxury Passenger Side Bumper Support - GM1043182
Fitment: 2019-2024 Cadillac XT4In stockThe Cadillac XT4 Front Passenger Side Bumper Support part number GM1043182 is a compatible replacement for model years 2019, 2020, 2021, 2022, 20...
View full detailsOriginal price $32.76Original price$32.76$32.76Current price $32.76 -
Original price $51.36Original price$51.36$51.36Current price $51.362021 Cadillac XT4 Premium Luxury Radiator Outlet Tank Reservoir & Cap Assembly - GM3014176
Fitment: 2016-2025 Chevrolet Malibu, 2017-2019 Buick LaCrosse, 2017-2024 Cadillac XT5, 2017-2024 GMC Acadia, 2018-2020 Buick Regal Sportback, 2018-2020 Buick Regal TourX, 2018-2024 GMC Terrain, 2018-2025 Chevrolet Equinox, 2019-2024 Chevrolet Blazer, 2019-2025 Cadillac XT4, 2020-2024 Cadillac XT6, 2021-2025 Buick Envision, 2023-2025 Chevrolet Colorado, 2023-2025 GMC CanyonIn stockThe Radiator Outlet Tank Reservoir & Cap Assembly part number GM3014176 is a compatible replacement for model years 2016, 2017, 2018, 2019, 2...
View full detailsOriginal price $51.36Original price$51.36$51.36Current price $51.36 -
Original price $63.99Original price$63.99$63.99Current price $63.99
2021 Cadillac XT4 Premium Luxury Radiator Outlet Tank Reservoir Only - GM3014175
Fitment: 2016-2025 Chevrolet Malibu, 2017-2019 Buick LaCrosse, 2017-2023 GMC Acadia, 2017-2024 Cadillac XT5, 2018-2020 Buick Regal Sportback, 2018-2020 Buick Regal TourX, 2018-2024 GMC Terrain, 2018-2025 Chevrolet Equinox, 2019-2024 Chevrolet Blazer, 2019-2025 Cadillac XT4, 2020-2024 Cadillac XT6, 2021-2025 Buick Envision, 2023-2025 Chevrolet Colorado, 2023-2025 GMC CanyonOut of stockThe Radiator Outlet Tank Reservoir Only part number GM3014175 is a compatible replacement for model years 2016, 2017, 2018, 2019, 2020, 2021, 202...
View full detailsOriginal price $63.99Original price$63.99$63.99Current price $63.99Sold out -
Original price $295.89Original price$295.89$295.89Current price $295.892021 Cadillac XT4 Premium Luxury Engine Cooling Fan Assembly Hvy Duty Cooling 2Nd Design - GM3115343
Fitment: 2019-2024 Cadillac XT4In stockThe Cadillac XT4 Engine Cooling Fan Assembly Hvy Duty Cooling 2Nd Design part number GM3115343 is a compatible replacement for model years 2019, ...
View full detailsOriginal price $295.89Original price$295.89$295.89Current price $295.89 -
Original price $53.03Original price$53.03$53.03Current price $53.032021 Cadillac XT4 Premium Luxury Front Upper Bumper Support Center Support - GM1041156
Fitment: 2019-2024 Cadillac XT4In stockThe Cadillac XT4 Front Upper Bumper Support Center Support part number GM1041156 is a compatible replacement for model years 2019, 2020, 2021, 20...
View full detailsOriginal price $53.03Original price$53.03$53.03Current price $53.03 -
Original price $146.59Original price$146.59$146.59Current price $146.592021 Cadillac XT4 Premium Luxury Radiator - GM3010617
Fitment: 2019-2025 Cadillac XT4, 2022-2023 Buick EnvisionIn stockThe Cadillac XT4/Buick Envision Radiator part number GM3010617 is a compatible replacement for model years 2019, 2020, 2021, 2022, 2023, 2024, 20...
View full detailsOriginal price $146.59Original price$146.59$146.59Current price $146.59 -
Original price $85.46Original price$85.46$85.46Current price $85.462021 Cadillac XT4 Premium Luxury A/C Condenser - GM3030332
Fitment: 2019-2024 Cadillac XT4, 2021-2025 Buick EnvisionIn stockThe Cadillac XT4/Buick Envision A/C Condenser part number GM3030332 is a compatible replacement for model years 2019, 2020, 2021, 2022, 2023, 202...
View full detailsOriginal price $85.46Original price$85.46$85.46Current price $85.46 -
Original price $564.08Original price$564.08$564.08Current price $564.082021 Cadillac XT4 Premium Luxury Radiator Support Upper Tie Bar Assembly - GM1225409
Fitment: 2019-2023 Cadillac XT4In stockThe Cadillac XT4 Radiator Support Upper Tie Bar Assembly part number GM1225409 is a compatible replacement for model years 2019, 2020, 2021, 2022...
View full detailsOriginal price $564.08Original price$564.08$564.08Current price $564.08 -
Original price $243.99Original price$243.99$243.99Current price $243.99
2021 Cadillac XT4 Premium Luxury Engine Cooling Fan Assembly Std Duty Cooling - GM3115352
Fitment: 2020-2024 Cadillac XT4Out of stockThe Cadillac XT4 Engine Cooling Fan Assembly Std Duty Cooling part number GM3115352 is a compatible replacement for model years 2020, 2021, 2022,...
View full detailsOriginal price $243.99Original price$243.99$243.99Current price $243.99Sold out -
Original price $91.99Original price$150.18$91.99Current price $150.182021 Cadillac XT4 Premium Luxury Front Bumper Molding Textured Black - GM1044154
Fitment: 2019-2024 Cadillac XT4 LuxuryIn stockThe Cadillac XT4 Luxury Front Bumper Molding part number GM1044154 is a compatible replacement for model years 2019, 2020, 2021, 2022, 2023, 2024...
View full detailsOriginal price $91.99Original price$150.18$91.99Current price $150.18 -
Original price $107.56Original price$107.56$107.56Current price $107.562021 Cadillac XT4 Premium Luxury Rear Passenger Side Wheel Arch Molding W/O Park Assist System Textured - GM1791138
Fitment: 2019-2023 Cadillac XT4, 2024 Cadillac XT4 Luxury, 2024 Cadillac XT4 Premium LuxuryIn stockThe Cadillac XT4 Luxury/Premium Luxury Rear Passenger Side Wheel Arch Molding W/O Park Assist System Textured part number GM1791138 is a compatib...
View full detailsOriginal price $107.56Original price$107.56$107.56Current price $107.56 -
Original price $107.56Original price$107.56$107.56Current price $107.562021 Cadillac XT4 Premium Luxury Rear Driver Side Wheel Arch Molding W/O Park Assist System Textured - GM1790138
Fitment: 2019-2023 Cadillac XT4, 2024 Cadillac XT4 Luxury, 2024 Cadillac XT4 Premium LuxuryIn stockThe Cadillac XT4 Luxury/Premium Luxury Rear Driver Side Wheel Arch Molding W/O Park Assist System Textured part number GM1790138 is a compatible ...
View full detailsOriginal price $107.56Original price$107.56$107.56Current price $107.56 -
Original price $83.96Original price$83.96$83.96Current price $83.962021 Cadillac XT4 Premium Luxury Radiator Support Lower Tie Bar - GM1225398
Fitment: 2019-2024 Cadillac XT4, 2021-2024 Buick EnvisionIn stockThe Buick Envision/Cadillac XT4 Radiator Support Lower Tie Bar part number GM1225398 is a compatible replacement for model years 2019, 2020, 2021...
View full detailsOriginal price $83.96Original price$83.96$83.96Current price $83.96 -
Original price $1,299.99Original price$1,299.99$1,299.99Current price $1,299.99
2021 Cadillac XT4 Rear Upper Bumper W/Park Assist System - GM1114137
Fitment: 2019-2024 Cadillac XT4Out of stockThe Cadillac XT4 Rear Upper Bumper W/Park Assist System part number GM1114137 is a compatible replacement for model years 2019, 2020, 2021, 2022,...
View full detailsOriginal price $1,299.99Original price$1,299.99$1,299.99Current price $1,299.99Sold out -
Original price $1,299.99Original price$1,299.99$1,299.99Current price $1,299.99
2021 Cadillac XT4 Front Upper Bumper W/O Park Assist System W/Hd Surround Vision - GM1014138
Fitment: 2019-2024 Cadillac XT4Out of stockThe Cadillac XT4 Front Upper Bumper W/O Park Assist System W/Hd Surround Vision part number GM1014138 is a compatible replacement for model years...
View full detailsOriginal price $1,299.99Original price$1,299.99$1,299.99Current price $1,299.99Sold out -
Original price $804.79Original price$804.79$804.79Current price $804.792021 Cadillac XT4 Premium Luxury Driver Side Tail Light Assembly - GM2800312
Fitment: 2019-2024 Cadillac XT4 Luxury, 2019-2024 Cadillac XT4 Premium LuxuryIn stockThe Cadillac XT4 Luxury/Premium Luxury/Premium Luxury/Luxury Driver Side Tail Light Assembly part number GM2800312 is a compatible replacement fo...
View full detailsOriginal price $804.79Original price$804.79$804.79Current price $804.79 -
Original price $1,254.62Original price$1,254.62$1,254.62Current price $1,254.622021 Cadillac XT4 Premium Luxury Driver Side Headlight Assembly W/O Headlamp Leveling W/O Cornering Lamp Composite - GM2502501
Fitment: 2019-2023 Cadillac XT4In stockThe Cadillac XT4 Driver Side Headlight Assembly W/O Headlamp Leveling W/O Cornering Lamp Composite part number GM2502501 is a compatible replacem...
View full detailsOriginal price $1,254.62Original price$1,254.62$1,254.62Current price $1,254.62 -
Original price $1,299.99Original price$1,419.71$1,299.99Current price $1,419.712021 Cadillac XT4 Premium Luxury Passenger Side Headlight Assembly W/O Headlamp Leveling W/Cornering Lamp Composite - GM2503502
Fitment: 2019-2023 Cadillac XT4In stockThe Cadillac XT4 Passenger Side Headlight Assembly W/O Headlamp Leveling W/Cornering Lamp Composite part number GM2503502 is a compatible replace...
View full detailsOriginal price $1,299.99Original price$1,419.71$1,299.99Current price $1,419.71 -
Original price $1,284.31Original price$1,284.31$1,284.31Current price $1,284.312021 Cadillac XT4 Premium Luxury Passenger Side Headlight Assembly W/O Headlamp Leveling W/O Cornering Lamp Composite - GM2503501
Fitment: 2019-2023 Cadillac XT4In stockThe Cadillac XT4 Passenger Side Headlight Assembly W/O Headlamp Leveling W/O Cornering Lamp Composite part number GM2503501 is a compatible repla...
View full detailsOriginal price $1,284.31Original price$1,284.31$1,284.31Current price $1,284.31 -
Original price $1,299.99Original price$1,419.71$1,299.99Current price $1,419.712021 Cadillac XT4 Premium Luxury Driver Side Headlight Assembly W/O Headlamp Leveling W/Cornering Lamp Composite - GM2502502
Fitment: 2019-2023 Cadillac XT4In stockThe Cadillac XT4 Driver Side Headlight Assembly W/O Headlamp Leveling W/Cornering Lamp Composite part number GM2502502 is a compatible replacemen...
View full detailsOriginal price $1,299.99Original price$1,419.71$1,299.99Current price $1,419.71 -
Original price $764.79Original price$764.79$764.79Current price $764.792021 Cadillac XT4 Premium Luxury Passenger Side Tail Light Assembly - GM2801312
Fitment: 2019-2024 Cadillac XT4 Luxury, 2019-2024 Cadillac XT4 Premium LuxuryIn stockThe Cadillac XT4 Luxury/Premium Luxury Passenger Side Tail Light Assembly part number GM2801312 is a compatible replacement for model years 2019,...
View full detailsOriginal price $764.79Original price$764.79$764.79Current price $764.79 -
Original price $39.30Original price$39.30$39.30Current price $39.302021 Cadillac XT4 Premium Luxury Passenger Side Lower Engine Cover Engine Splash Shield - GM1228177
Fitment: 2019-2024 Cadillac XT4In stockThe Cadillac XT4 Passenger Side Lower Engine Cover Engine Splash Shield part number GM1228177 is a compatible replacement for model years 2019, 2...
View full detailsOriginal price $39.30Original price$39.30$39.30Current price $39.30
2021 Cadillac XT4 Premium Luxury
Shop the best selection of replacement auto parts for your 2021 Cadillac XT4 Premium Luxury. We offer precision-fit bumpers, hoods, grilles, fender liners, & more. All designed exclusively for your vehicle’s submodel. With our painted-to-match service, every part receives an expert factory-quality finish, perfectly matching your XT4. Enjoy fast turnaround, reliable fitment, and lasting durability—upgrade your 2021 Cadillac XT4 Premium Luxury with parts trusted by auto body professionals.