2020 GMC Sierra 3500 HD Frame & Components

Currently shopping for
2020 GMC Sierra 3500 HD
Change Vehicle
Diagram (1 of 1): Frame - Frame & Components
2020 GMC Sierra 3500 HD Frame & Components Diagram
Enlarge Diagram
Sort by:
Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
  • 1 GMC 84768679 Frame Assembly
    84768679
    Frame Assembly
    • Part Notes: Regular Cab, 6.6 Liter Diesel
    MSRP: $4275.86 Your Price: $2847.15
    1
    Add To Cart
  • 1 GMC 84866149 Frame Assembly
    84866149
    Frame Assembly
    • Part Notes: Regular Cab, 6.6 Liter Gas
    • Replaced By: 86800584
    MSRP: $3774.07 Your Price: $2513.03
    1
    Add To Cart
  • 1 GMC 84866154 Frame Assembly
    84866154
    Frame Assembly
    • Part Notes: Crew Cab, 2WD, 6.9 Ft Box
    • Replaced By: 86800573
    MSRP: $4232.73 Your Price: $2818.43
    1
    Add To Cart
  • 1 GMC 84992827 Frame Assembly
    84992827
    Frame Assembly
    • Part Notes: Double Cab
    MSRP: $4275.86 Your Price: $2847.15
    1
    Add To Cart
  • 1 GMC 85628532 Frame Assembly
    85628532
    Frame Assembly
    • Part Notes: Crew Cab, 2WD, 8 Ft Box;Crew Cab, 4WD, 8 Ft Box
    • Replaced By: 85812483
    MSRP: $5274.75 Your Price: $3512.28
    1
    Add To Cart
  • 1 GMC 86800574 Frame Assembly
    86800574
    Frame Assembly
    • Part Notes: Crew Cab, 4WD, 6.9 Ft Box
    • Replaced By: 85812498
    MSRP: $5274.75 Your Price: $3512.28
    1
    Add To Cart
  • 2 GMC 85664316 Front Section
    85664316
    Front Section
    Frame, Chassis
    • Replaced By: 86592347
    MSRP: $3195.77 Your Price: $2127.96
    1
    Add To Cart
  • 4 GMC 84551986 Radiator Bracket
    84551986
    Radiator Bracket
    Bracket Assembly-Radiator Lower
    • Location: Driver Side
    MSRP: $223.63 Your Price: $149.58
    1
    Add To Cart
  • 4 GMC 84551987 Radiator Bracket
    84551987
    Radiator Bracket
    Bracket Assembly-Radiator Lower
    • Location: Passenger Side
    MSRP: $223.63 Your Price: $149.58
    1
    Add To Cart
  • 5 GMC 84608604 Bumper Bracket
    84608604
    Bumper Bracket
    Bracket, Bumper/Fascia Mounting
    • Location: Driver Side;Passenger Side
    • Replaced By: 85664314
    MSRP: $108.81 Your Price: $73.10
    1
    Add To Cart
  • 7 GMC 84056056 Trans Crossmember
    84056056
    Trans Crossmember
    Crossmember, Transmission Mounting
    • Part Notes: 6 Spd Trans, 2WD
    MSRP: $229.16 Your Price: $153.28
    1
    Add To Cart
  • 7 GMC 84056057 Trans Crossmember
    84056057
    Trans Crossmember
    Crossmember, Transmission Mounting
    • Part Notes: 6 Spd Trans, 4WD
    MSRP: $233.06 Your Price: $155.89
    1
    Add To Cart
  • 7 GMC 84631389 Trans Crossmember
    84631389
    Trans Crossmember
    Crossmember, Transmission Mounting
    • Part Notes: 10 Spd Trans
    • Replaced By: 86808675
    MSRP: $253.18 Your Price: $169.35
    1
    Add To Cart
  • 8 GMC 84608607 Rear Crossmember
    84608607
    Rear Crossmember
    Crossmember, Intermediate (Transmission Support Cross Member)
    MSRP: $73.40 Your Price: $49.31
    1
    Add To Cart
  • 10 GMC 84572558 Support
    84572558
    Support
    Support, Front Spring Front
    • Part Notes: Torsion Bar
    • Location: Driver Side;Passenger Side
    MSRP: $77.16 Your Price: $49.26
    1
    Add To Cart
  • 11
    20910359
    Support Insulator
    Insulator, Front Spring Front
    • Location: Driver Side;Passenger Side
    MSRP: $33.03 Your Price: $18.49
    1
    Add To Cart
  • 12 GMC 84794782 Rear Hanger
    84794782
    Rear Hanger
    Hanger-Rear Spring Rear
    • Location: Driver Side
    MSRP: $181.35 Your Price: $101.55
    1
    Add To Cart
  • 12 GMC 84794783 Rear Hanger
    84794783
    Rear Hanger
    Hanger-Rear Spring Rear
    • Location: Passenger Side
    MSRP: $179.07 Your Price: $100.27
    1
    Add To Cart
  • 13 GMC 84551984 Bracket
    84551984
    Bracket
    Bracket-Body Rear Mount
    • Part Notes: Body Mount
    • Location: Driver Side
    MSRP: $17.37 Your Price: $11.67
    1
    Add To Cart
  • 13 GMC 84551997 Bracket
    84551997
    Bracket
    Bracket-Body Rear Mount
    • Part Notes: Body Mount
    • Location: Passenger Side
    MSRP: $17.37 Your Price: $11.67
    1
    Add To Cart
  • 14 GMC 84055686 Tow Hook
    84055686
    Tow Hook
    Hook, Towing
    • Part Notes: Black
    • Location: Driver Side;Passenger Side
    MSRP: $113.11 Your Price: $75.99
    1
    Add To Cart
  • 14 GMC 84055687 Tow Hook
    84055687
    Tow Hook
    Hook-Front Tow (Right-Hand Proc) *Chrome
    • Part Notes: Chrome
    • Location: Driver Side;Passenger Side
    MSRP: $187.55 Your Price: $122.40
    1
    Add To Cart
  • 14 GMC 84196516 Tow Hook
    84196516
    Tow Hook
    Hook-Front Tow *Red
    • Part Notes: Red
    • Location: Driver Side;Passenger Side
    MSRP: $113.11 Your Price: $75.99
    1
    Add To Cart
  • 15 GMC 11609609 Tow Hook Bolt
    11609609
    Tow Hook Bolt
    Standard Parts
    • Location: Driver Side;Passenger Side
    MSRP: $7.93 Your Price: $5.06
    1
    Add To Cart
  • 16 GMC 11549169 Tow Hook Nut
    11549169
    Tow Hook Nut
    Nut, Front Tow Hook
    • Location: Driver Side;Passenger Side
    MSRP: $9.59 Your Price: $6.44
  • 17 GMC 84569860 Tow Bracket Cover
    84569860
    Tow Bracket Cover
    Cover, Front And Rear Bumper/Fascia Face
    • Location: Driver Side
    MSRP: $66.90 Your Price: $44.95
    1
    Add To Cart
  • 17 GMC 84569861 Tow Bracket Cover
    84569861
    Tow Bracket Cover
    Cover, Front And Rear Bumper/Fascia Face
    • Location: Passenger Side
    MSRP: $66.90 Your Price: $44.95
    1
    Add To Cart
  • 18
    11589293
    Tow Bracket Cover Clip
    Retainer, Front Bumper Fascia Upper (Push In) *Black
    • Location: Driver Side;Passenger Side
    MSRP: $7.16 Your Price: $4.57
    1
    Add To Cart