GMC Sierra HD: which body do you have?
Compare your car with the pictures. The year you bought it is only a hint, because bodies changed at different times in different regions.
Sierra 2500 HD / 3500 HD (2015–2019, K2XX)
2015 – 2019
- Wide chrome grille bar with the GMC badge in the middle, set between angular headlights; fog lamps in the lower bumper
- Heavy-duty version of the third-generation Sierra: 2500 HD and 3500 HD, sold until the 2019 model year
- One front bumper, hood, headlight and grille pattern for every trim; the 2500 HD SLE, SLT and Sierra have their own rear bumper
- The 6.6 L Duramax diesel has a different hood: choose the hood type on hood and full-front kits
- Dual-rear-wheel 3500 HD trucks have bed fenders that the kits do not cover
- Regular Cab, Double Cab or Crew Cab with standard or long beds: choose the cab on side, rocker, roof and full-body kits
- Not covered: Dual-rear-wheel bed fenders and extended dually sill coverage
- Not covered: 4500 HD / 5500 HD chassis cabs
- Not covered: 2020+ Sierra HD (new generation)
Sierra 2500 HD / 3500 HD (2020–2023, T1XX)
2020 – 2023
- Very tall, upright grille between wide headlights, with fog lamps in the lower bumper
- Second-generation heavy-duty truck introduced for the 2020 model year; 2500 HD and 3500 HD (chassis cabs are not covered)
- One front bumper, hood and grille pattern for every trim (Pro, SLE, SLT, AT4, Denali)
- Front and rear parking sensors (PDC) on some trucks: choose both on bumper kits; some bumpers have a license-plate mount
- Dual-rear-wheel 3500 trucks have bed fenders that the kits do not cover
- Regular Cab, Double Cab or Crew Cab with standard or long beds: choose the cab on side, rocker, roof and full-body kits; crew cabs may have a sunroof or roof marker lamps
- Not covered: Dual-rear-wheel bed fenders and extended dually sill coverage
- Not covered: 4500 HD / 5500 HD chassis cabs
- Not covered: 2024+ refreshed Sierra HD
Sierra 2500 HD / 3500 HD (2024+, T1XX refresh)
2024 onwards
- Redesigned face with light-bar headlights, a new grille and front bumper (2024 model year onwards)
- AT4, AT4X and the 2500 Pro share the core bumper and grille; SLE, SLT and the 3500 Pro have their own front bumper and grille; Denali has its own grille
- Rear parking sensors (PDC) on some trucks: choose the rear-sensor option on rear bumper kits
- Dual-rear-wheel 3500 trucks have bed fenders that the kits do not cover
- Regular Cab, Double Cab or Crew Cab with standard or long beds: choose the cab on side, rocker, roof and full-body kits; crew cabs may have a sunroof or roof marker lamps
- Not covered: Dual-rear-wheel bed fenders and extended dually sill coverage
- Not covered: 4500 HD / 5500 HD chassis cabs
- Not covered: 2020 to 2023 Sierra HD
Find my fit
Tell us when and where the car was sold and we will suggest the body. You still confirm with the pictures.