2021 GMC Sierra 2500HD lift kits

15 marketplace products in the public lift-kit category map to this year. Mapping is not a trim or height recommendation. Body-on-frame.

Lift kits by type and height

Groups use classified product data. Advertised lift height is not confirmed wheel or tire clearance.

Leveling kit

Suspension lift

Unclassified lift product

Height not specified · 1

Suspension lift

Front/rear split · 2

ReadyLift 69-3920 2.0'' Front with 1.0'' Rear SST Lift Kit for GM AT4 & Trail BossSuspension liftLift height 2" front / 1" reartitle mentions AT4MPN 69-3920Marketplace year mapping · 12 years. Not an exact-trim verdict.View on Amazon

Supreme Suspensions - 2.5" Front + 2" Rear Lift Kit for 2019-2023 Chevy Silverado/GMC Sierra 1500 2WD/4WD - Full Suspension Lift Kit with Rear Shock Mount Extenders (Black)Suspension liftLift height 2.5" front / 2" rear2WD/4WDMPN AZM 294(2.5+STB19)(blk)(471)(MFT)(pro)Marketplace year mapping · 1 years. Not an exact-trim verdict.View on Amazon

6" · 1

Superlift | K182 | 6" Lift Kit - Complete Lift Kit with Front Strut Spacers & Rear Superlift Shadow Series Shocks | Fits 2019-2022 Chevrolet Silverado / GMC Sierra 1500Suspension liftLift height 6"MPN K182Marketplace year mapping · 13 years. Not an exact-trim verdict.View on Amazon

3" · 1

Superlift | 3900 | 3" Lift Kit - Complete Lift Kit with Rear Superlift Shadow Series Shock & Front Upper Control Arms | Fits 2019-22 Chevrolet Silverado/GMC Sierra 1500 (Won't Fit Trailboss/AT4)Suspension liftLift height 3"title mentions AT4 · Won't Fit Trailboss/AT4)MPN 3900Year mapped · title restriction · 7 years. Not an exact-trim verdict.View on Amazon

3.5" · 2

Rough Country 3.5" Lift Kit for 2019-2023 Chevy/GMC 1500 w/Adaptive Ride - 29601Suspension liftLift height 3.5"MPN 29601Marketplace year mapping · 5 years. Not an exact-trim verdict.View on Amazon

Rough Country 3.5" Lift Kit for 2019-2022 Chevy/GMC 1500-29531Suspension liftLift height 3.5"MPN 29531Marketplace year mapping · 1 years. Not an exact-trim verdict.View on Amazon

Leveling kit

Adjustable range · 1

XTENSi 1-3" Torsion Bar Keys with Shock Extenders Brackets for Chevy GM Silverado Sierra 1500 1999-2007 and More Truck, 1-3 Inch Forged Adjustable Suspension Leveling Lift KitsLeveling kitLift height 1–3" adjustableMPN 02009-LKMarketplace year mapping · 47 years. Not an exact-trim verdict.View on Amazon

2" · 4

Maxracing 2" Leveling Lift Kit Compatible with 2007-2021 Avalanche Silverado Suburban 1500 Tahoe Sierra Yukon XL1500Leveling kitLift height 2"MPN MLK-2Marketplace year mapping · 142 years. Not an exact-trim verdict.View on Amazon

Superlift | 40040 | 2" Leveling Kit with Spacers | Fits 2019-2022 Chevrolet Silverado/GMC Sierra 1500 (Does Not fit Trailboss or AT4 Models)Leveling kitLift height 2"title mentions AT4 · Does Not fit Trailboss or AT4 Models)MPN 40040Year mapped · title restriction · 14 years. Not an exact-trim verdict.View on Amazon

MotoFab Lifts CH-2 - 2 in Front Leveling Lift Kit That is compatible with Chevy/Gmc PickupLeveling kitLift height 2"MPN CH-2Marketplace year mapping · 61 years. Not an exact-trim verdict.View on Amazon

Rough Country 2" Leveling Kit for 2019-2023 Chevy/GMC 1500-1323Leveling kitLift height 2"MPN 1323Marketplace year mapping · 71 years. Not an exact-trim verdict.View on Amazon

2.5" · 1

Maxracing 2.5" Leveling Lift Kit Compatible with 2007-2021 Avalanche Silverado Suburban 1500 Tahoe Sierra Yukon XL1500Leveling kitLift height 2.5"MPN MLK-A009Marketplace year mapping · 162 years. Not an exact-trim verdict.View on Amazon

3" · 1

BDFHYK 3'' Front Leveling Lift Kit Compatible with 2007-2022 Silverado/ Avalanche/ GMC Sierra/Suburban 1500/Yukon/Tahoe 2WD/4WD Front Strut SpacersLeveling kitLift height 3"2WD/4WDMPN ‎BD04304BK-SZMarketplace year mapping · 75 years. Not an exact-trim verdict.View on Amazon

1.75" · 1

ReadyLift 66-3921 1.75'' Leveling KitLeveling kitLift height 1.75"MPN 66-3921Marketplace year mapping · 5 years. Not an exact-trim verdict.View on Amazon

Unclassified lift product

Height not specified · 1

TIMBREN 2011-2022 Compatible With Chevrolet Silverado Compatible With GMC Sierra 2500HD 3500HD 2WD 4WD SES Suspension Enhancement System Rear Kit GMRCK25DUnclassified lift product2WD/4WDMPN TIM-GMRCK25DMarketplace year mapping · 18 years. Not an exact-trim verdict.View on Amazon