Bumper/Rear fit your 2021 GMC Sierra 3500 HD Denali 4WD

Currently shopping for
2021 GMC Sierra 3500 HD Denali 4WD
Change Vehicle
Categories Close X

Currently selected

Other Categories

Body Mounting, Air Conditioning, Audio/Entertainment
Brakes
Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Cab And Body Structure, Mirrors, Doors, Trim, Seat Belts, Wipers
Cooling System, Grille, Oil System
Engine
Front Axle, Front Suspension, Steering
Front End Sheet Metal, Heater
Fuel System, Exhaust, Emission System
Maintenance Parts, Fluids, Capacities, Electrical Connectors
Rear Body Structure, Moldings & Trim, Cargo Stowage
Starter, Generator, Ignition, Electrical, Lamps
Transfer Case
Transmission - Automatic
Categories Close X

Currently selected

Other Categories

Body Mounting, Air Conditioning, Audio/Entertainment
Brakes
Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Cab And Body Structure, Mirrors, Doors, Trim, Seat Belts, Wipers
Cooling System, Grille, Oil System
Engine
Front Axle, Front Suspension, Steering
Front End Sheet Metal, Heater
Fuel System, Exhaust, Emission System
Maintenance Parts, Fluids, Capacities, Electrical Connectors
Rear Body Structure, Moldings & Trim, Cargo Stowage
Starter, Generator, Ignition, Electrical, Lamps
Transfer Case
Transmission - Automatic
Sort by:
Recommended
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
  • BOLT, Bumper/Fascia Mounting
    11589015
    BOLT, REAR BUMPER IMP BAR(M4.2X1.4X20)(BOLT,HEX WASHER HEAD W/FLAT WASHER 12.5 OUTSIDE DIAMETER, 11.4 THREAD,TAP)(8.977)
    • Fitting Vehicle Options: CK1,2,3(03-43-53)
    • Require Quantity: 04
    • Package Quantity: 11
    $3.21 $2.04
    11
    Add To Cart
  • 11548270
    BOLT, REAR BUMPER IMP BAR(M4.2X1.41X20)(12.944)
    • Fitting Vehicle Options: CK2,3
    • Require Quantity: 10
    • Package Quantity: 1
    $8.87 $5.93
    1
    Add To Cart
  • 11601916
    BOLT, REAR BUMPER IMP BAR(M6X1.0X25)(T27 TORX, WAFER HEAD)
    • Fitting Vehicle Options: CK2,3
    • Require Quantity: 04
    • Package Quantity: 1
    $7.02 $4.69
    1
    Add To Cart
  • GMC 11601915
    11601915
    BOLT, REAR BUMPER IMP BAR(M8X1.25X27)(T40 TORX, WAFER HEAD)
    • Fitting Vehicle Options: CK2,3
    • Require Quantity: 16
    • Package Quantity: 1
    $7.02 $4.69
  • NUT, Bumper/Fascia Mounting
    11570654
    NUT, REAR BUMPER IMP BAR(PART OF 21)(M4.2X1.41X6.9)(PUSH-IN NUT)(FITS 8.75 SQUARE HOLE)(9.665)
    • Fitting Vehicle Options: CK2,3
    $8.50 $5.41
    1
    Add To Cart
  • 11570654
    NUT, REAR BUMPER IMP BAR(PART OF 18)(M4.2X1.41X6.9)(PUSH-IN NUT)(FITS 8.75 SQUARE HOLE)(9.665)
    • Fitting Vehicle Options: CK2,3
    $8.50 $5.41
    1
    Add To Cart
  • 11546368
    NUT, REAR BUMPER IMP BAR(M14X2,29.9)(5.506)
    • Fitting Vehicle Options: CK2,3
    • Require Quantity: 02
    • Package Quantity: 1
    $7.20 $4.57
    1
    Add To Cart
  • 11547582
    NUT, REAR BUMPER IMP BAR(PART OF 21)(M6X1)(PUSH-IN NUT, STEEL)(1.276)
    • Fitting Vehicle Options: CK1,2,3(03-43-53)
    • Require Quantity: 04
    • Package Quantity: 1
    $8.89 $5.94
    1
    Add To Cart
  • 11547582
    NUT, REAR BUMPER IMP BAR(PART OF 18)(M6X1)(PUSH-IN NUT, STEEL)(1.276)
    • Fitting Vehicle Options: CK1,2,3(03-43-53)
    • Require Quantity: 04
    • Package Quantity: 1
    $8.89 $5.94
    1
    Add To Cart
  • GMC 11546463
    11546463
    NUT, REAR BUMPER IMP BAR(M12X1.75)(W/CONICAL WASHER)
    • Fitting Vehicle Options: CK1,2,3(03-43-53)
    • Require Quantity: 04
    • Package Quantity: 1
    $6.83 $4.57
    1
    Add To Cart
  • GMC 11548578
    11548578
    NUT, REAR BUMPER IMP BAR(6.10X4.20X1.41)(8.921)
    • Fitting Vehicle Options: CK2,3
    $7.39 $4.69
    1
    Add To Cart
  • GMC 11548585
    11548585
    NUT, REAR BUMPER IMP BAR(PART OF 21)(M8X1.25)(U-NUT)(3.373)
    • Fitting Vehicle Options: CK2,3
    $4.40 $2.80
  • GMC 11548585
    11548585
    NUT, REAR BUMPER IMP BAR(PART OF 18)(M8X1.25)(U-NUT)(3.373)
    • Fitting Vehicle Options: CK2,3
    $4.40 $2.80
  • GMC 13510659
    13510659
    LAMP, License Plate, LAMP,REAR LICENSE PLATE(SEE GROUP 02 "LAMPS/REAR" FOR DETAILED ILLUSTRATED VIEW)(2.700)(SERVICEABLE COMPONENT OF LAMP KIT 84347814)
    • Require Quantity: 02
    • Package Quantity: 1
    $95.32 $63.76
    1
    Add To Cart
  • INSERT, Rear Bumper Step
    84227860
    INSERT, REAR BUMPER STEP PAD(INCLUDES 24)(7.831)
    • Location: Driver Side
    $72.53 $48.51
    1
    Add To Cart
  • 84227860
    INSERT, REAR BUMPER STEP PAD(INCLUDES 22)(7.831)
    • Location: Driver Side
    $72.53 $48.51
    1
    Add To Cart
  • GMC 84227861
    84227861
    INSERT, REAR BUMPER STEP PAD(INCLUDES 24)(7.831)
    • Location: Passenger Side
    $54.39 $37.85
    1
    Add To Cart
  • GMC 84227861
    84227861
    INSERT, REAR BUMPER STEP PAD(INCLUDES 22)(7.831)
    • Location: Passenger Side
    $54.39 $37.85
    1
    Add To Cart
  • PAD, Front and Rear Bumper/Fascia Face
    GMC 84227859
    84227859
    PAD, REAR BUMPER FASCIA STEP
    • Location: Passenger Side
    • Fitting Vehicle Options: CK2,3
    $36.62 $24.50
    1
    Add To Cart
  • 84227858
    PAD, REAR BUMPER FASCIA STEP
    • Location: Driver Side
    • Fitting Vehicle Options: CK2,3
    $45.73 $30.58
    1
    Add To Cart
  • GMC 84564764
    84564764
    PAD, REAR BUMPER FASCIA STEP(REAR)(1 PIECE)
    • Fitting Vehicle Options: CK2,3(03-43-53)(SRW)
    $180.89 $120.45
    1
    Add To Cart
  • 84392556
    PAD, REAR BUMPER FASCIA STEP
    • Fitting Vehicle Options: CK3(03-43-53)(DZW,UKC,VT5)
    $155.80 $104.21
    1
    Add To Cart
  • LAMP, Rear License Lamp
    23251664
    LAMP, REAR LICENSE PLATE(SEE GROUP 02 "LAMPS/REAR" FOR DETAILED ILLUSTRATED VIEW)(USE W/BULB 13503401)(MAY NEED TO REPLACE OPPOSITE SIDE TO MATCH)
    • Location: Driver Side
    $28.02 $17.82
    1
    Add To Cart
  • 23251665
    LAMP, REAR LICENSE PLATE(SEE GROUP 02 "LAMPS/REAR" FOR DETAILED ILLUSTRATED VIEW)(USE W/BULB 13503401)(MAY NEED TO REPLACE OPPOSITE SIDE TO MATCH)
    • Location: Passenger Side
    $25.96 $16.50
    1
    Add To Cart
  • BRACKET, Bumper/Fascia Mounting
    84319821
    BRACKET, REAR BUMPER IMP BAR
    • Location: Driver Side
    • Fitting Vehicle Options: CK2,3(EXC 9J4)
    $48.79 $32.64
    1
    Add To Cart
  • 84319820
    BRACKET, REAR BUMPER IMP BAR
    • Location: Passenger Side
    • Fitting Vehicle Options: CK2,3(EXC 9J4)
    $48.79 $32.64
    1
    Add To Cart
  • 84988894
    BRACKET, REAR BUMPER IMP BAR(INCLUDES 19,22,26)
    • Location: Driver Side
    • Fitting Vehicle Options: CK3(DZW), CK2,3(SRW)
    $148.65 $99.42
    1
    Add To Cart
  • 84988894
    BRACKET, REAR BUMPER IMP BAR(INCLUDES 16,19,20)
    • Location: Driver Side
    • Fitting Vehicle Options: CK2,3(SRW)
    $148.65 $99.42
    1
    Add To Cart
  • 84988895
    BRACKET, REAR BUMPER IMP BAR(INCLUDES 16,19,20)
    • Location: Passenger Side
    • Fitting Vehicle Options: CK2,3(SRW)
    $148.65 $99.42
    1
    Add To Cart
  • PROTECTOR, Bumper/Fascia
    GMC 84520902
    84520902
    PROTECTOR, REAR BUMPER FASCIA
    • Location: Driver Side
    $30.14 $20.16
    1
    Add To Cart
  • GMC 84520903
    84520903
    PROTECTOR, REAR BUMPER FASCIA
    • Location: Passenger Side
    $30.14 $20.16
    1
    Add To Cart
  • RECEPTACLE, Towing
    GMC 13526856
    13526856
    RECEPTACLE, TOW VEHICLE ELECTRIC(7-PINION & DUAL CAMERA CONNECTIONS)
    • Fitting Vehicle Options: CK2,3(03-43-53)(UVI,UVS,Z82)(BEFORE REPLACING THIS RECEPTACLE SEE BULLETIN 21-NA-027 IF TRAILER CONNECTOR IS LOOSE IN THE REAR BUMPER)
    $160.02 $107.05
    1
    Add To Cart
  • 84056018
    RECEPTACLE, TOW VEHICLE ELECTRIC(DUAL 4-PINION & 7-PINION)
    • Fitting Vehicle Options: CK2,3(03-43-53)(Z82)(EXC UVN)(BEFORE REPLACING THIS RECEPTACLE SEE BULLETIN 21-NA-027 IF TRAILER CONNECTOR IS LOOSE IN THE REAR BUMPER)
    $77.05 $51.56
    1
    Add To Cart
  • 23173340
    CAP, Towing, CAP,TRAILER WIRING RECEPTACLE(TRAILER CAP IS ELONGATED OVAL)
    $35.22 $22.39
    1
    Add To Cart
  • BRACKET,Theft Deterrent or Frt/Rear/Side Object
    GMC 84749536
    84749536
    BRACKET, SIDE OBJECT SENSING ALERT MODULE(INCLUDES 24)(SEE GROUP 02 "SENSOR SYSTEM/SIDE COLLISION" FOR DETAILED ILLSUTRATED VIEW)
    • Location: Driver Side
    $38.39 $21.40
    1
    Add To Cart
  • GMC 84749537
    84749537
    BRACKET, SIDE OBJECT SENSING ALERT MODULE(INCLUDES 24)(SEE GROUP 02 "SENSOR SYSTEM/SIDE COLLISION" FOR DETAILED ILLSUTRATED VIEW)
    • Location: Passenger Side
    $38.39 $21.40
    1
    Add To Cart
  • 9423101
    SCREW, TAP,M6.3X1.81X16,14.55 O.D.,7114M,PZ0R(LICENSE PLATE)
    $7.34 $4.66
    5
    Add To Cart
  • 11519388
    BOLT, HX HEAD CONICAL WASHER,M8X1.25X25,20 THREAD,24 OUTSIDE DIAMETER,8.8,GMW3359(SILVER),M-POINT(REAR BUMPER IMP BAR)
    $9.43 $5.99
    1
    Add To Cart
  • 11588650
    CLIP, 12X14X16.6,GM4345M(REAR BUMPER FASCIA PAD)
    $8.84 $5.61
    1
    Add To Cart
  • 11589289
    RETAINER, PUSH-IN,FITS 6.5 HOLE,2-4.5 THICK PANEL,NYLON 6/6 PER GMP.PA66.0(REAR BUMPER IMP BAR)
    $7.50 $4.76
    1
    Add To Cart
  • 3907444
    NUT, PUSH IN,SQUARE,UN THREAD,M9.5 SQUARE HOLE,NYLON(LICENSE PLATE)
    $6.91 $4.38
    1
    Add To Cart
  • GMC 9421330
    9421330
    BULB, TRADE#194,12V,2CP(REAR LICENSE PLATE LAMP)
    • Replaced By: 13503359
    $8.42 $4.46
    1
    Add To Cart
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 2021 GMC Sierra 3500 HD Denali 4WD parts. Parts like Bumper/Rear are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 8 Cyl 6.6L, 8 Cyl 6.6L Diesel. Model Code: CREW CAB 1 TON CHASSIS 137.0, CREW CAB 6'6" BOX 1 TON, CREW CAB 8' BOX 1 TON.