Differential/Locking fit your 1990 GMC K3500

Currently shopping for
1990 GMC K3500
Change Vehicle
Categories Close X

Currently selected

Other Categories

Body Mounting, Air Conditioning, Audio/Entertainment
Brakes
Cab And Body Structure, Mirrors, Doors, Trim, Seat Belts, Wipers
Cooling System, Grille, Oil System
Engine
Frames, Springs, Shocks, Bumpers
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
Transmission - Manual
Categories Close X

Currently selected

Other Categories

Body Mounting, Air Conditioning, Audio/Entertainment
Brakes
Cab And Body Structure, Mirrors, Doors, Trim, Seat Belts, Wipers
Cooling System, Grille, Oil System
Engine
Frames, Springs, Shocks, Bumpers
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
Transmission - Manual
Sort by:
Recommended
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
  • GOVERNOR, Differential Locking
    14022135
    GOVERNOR, LOCKING DIFFSERV KIT(REAR AXLE)(*01)
    $199.27 $120.39
    1
    Add To Cart
  • GMC 14022121
    14022121
    GOVERNOR, DIFFERENTIAL (INCLUDE ITEM #2)
    $150.84 $96.53
    1
    Add To Cart
  • DIFFERENTIAL, Front/Rear Differential and Planet
    GMC 12479062
    12479062
    DIFFERENTIAL, REAR AXLE LOCKING W/INTAKE GEARS (W/HC4,HC7)(*01)
    $2454.83 $2222.21
    1
    Add To Cart
  • GMC 22849885
    22849885
    DIFFERENTIAL, REAR AXLE W/INTAKE GEARS (INCLUDE ITEMS #2-21)
    $1493.56 $1108.23
    1
    Add To Cart
  • GEAR, Differential Pinion
    GMC 14039024
    14039024
    GEAR, PINION (2 REQUIRED)
    $49.53 $34.46
    1
    Add To Cart
  • GMC 14039024
    14039024
    GEAR, DIFFERENTIAL PINION (15 TOOTH SIDE GEARS)(3 REQUIRED)(*01)
    $49.53 $34.46
    1
    Add To Cart
  • GMC 26045814
    26045814
    GEAR, DIFFERENTIAL PINION (17 TOOTH SIDE GEARS)(3 REQUIRED)
    $496.04 $248.11
    1
    Add To Cart
  • WASHER, Differential Pinion Thrust
    14039026
    WASHER, PINION THRUST (2 REQUIRED)
    $19.59 $12.29
    1
    Add To Cart
  • GMC 26015736
    26015736
    WASHER, DIFFERENTIAL SIDE GEAR THRUST (.027 THICK)(2ND DESIGN 1990,1991)(AS REQUIRED)(*01)
  • GMC 26015737
    26015737
    WASHER, DIFFERENTIAL SIDE GEAR THRUST (.032 THICK)(2ND DESIGN 1990,1991)(AS REQUIRED)(*01)
  • GMC 26015738
    26015738
    WASHER, DIFFERENTIAL SIDE GEAR THRUST (.036 THICK)(2ND DESIGN 1990,1991)(AS REQUIRED)(*01)
  • GMC 26015739
    26015739
    WASHER, DIFFERENTIAL SIDE GEAR THRUST (.040 THICK)(2ND DESIGN 1990,1991)(AS REQUIRED)(*01)
  • GMC 26015740
    26015740
    WASHER, DIFFERENTIAL SIDE GEAR THRUST (.044 THICK)(2ND DESIGN 1990,1991)(AS REQUIRED)(*01)
  • 3957940
    WASHER, DIFFERENTIAL PINION GEAR THRUST (3 REQUIRED)(*01)
  • WASHER, Differential Side Gear Thrust
    GMC 14039035
    14039035
    WASHER, SIDE GEAR-LH (.022)(AS REQUIRED)
    $2.16 $1.37
    1
    Add To Cart
  • GMC 14039036
    14039036
    WASHER, SIDE GEAR-LH (.032)(AS REQUIRED)
    $15.49 $9.85
    1
    Add To Cart
  • GMC 14039036
    14039036
    WASHER, DIFFERENTIAL SIDE THRUST (.032)(AS REQUIRED)(*01)
    $15.49 $9.85
    1
    Add To Cart
  • GMC 14039037
    14039037
    WASHER, SIDE GEAR-LH (.040)(AS REQUIRED)
    $16.48 $10.47
    1
    Add To Cart
  • GMC 14039037
    14039037
    WASHER, DIFFERENTIAL SIDE THRUST (.040)(AS REQUIRED)(*01)
    $16.48 $10.47
    1
    Add To Cart
  • GMC 14039038
    14039038
    WASHER, SIDE GEAR-LH (.044)(AS REQUIRED)
    $16.95 $10.77
    1
    Add To Cart
  • GMC 14039038
    14039038
    WASHER, DIFFERENTIAL SIDE THRUST (.044)(AS REQUIRED)(*01)
    $16.95 $10.77
    1
    Add To Cart
  • GMC 14039039
    14039039
    WASHER, SIDE GEAR-LH (.052)(AS REQUIRED)
    $6.17 $3.91
    1
    Add To Cart
  • GMC 15599626
    15599626
    WASHER, SIDE GEAR-RH (.010)(AS REQUIRED)
    $7.39 $4.69
    1
    Add To Cart
  • GMC 15599626
    15599626
    WASHER, DIFFERENTIAL SIDE GEAR (.010)(AS REQUIRED)(*01)
    $7.39 $4.69
    1
    Add To Cart
  • GMC 15599627
    15599627
    WASHER, SIDE GEAR-RH (.015)(AS REQUIRED)
    $5.55 $3.52
    1
    Add To Cart
  • GMC 15599627
    15599627
    WASHER, DIFFERENTIAL SIDE GEAR (.015)(AS REQUIRED)(*01)
    $5.55 $3.52
    1
    Add To Cart
  • GMC 15599628
    15599628
    WASHER, SIDE GEAR-RH (.020)(AS REQUIRED)
    $5.41 $3.43
    1
    Add To Cart
  • GMC 15599628
    15599628
    WASHER, DIFFERENTIAL SIDE GEAR (.020)(AS REQUIRED)(*01)
    $5.41 $3.43
    1
    Add To Cart
  • GMC 15599629
    15599629
    WASHER, SIDE GEAR-RH (.025)(AS REQUIRED)
    $10.42 $6.52
    1
    Add To Cart
  • GMC 15599629
    15599629
    WASHER, DIFFERENTIAL SIDE GEAR (.025)(AS REQUIRED)(*01)
    $10.42 $6.52
    1
    Add To Cart
  • GMC 15599630
    15599630
    WASHER, SIDE GEAR-RH (.030)(AS REQUIRED)
    $5.69 $3.61
    1
    Add To Cart
  • GMC 15599630
    15599630
    WASHER, DIFFERENTIAL SIDE GEAR (.030)(AS REQUIRED)(*01)
    $5.69 $3.61
    1
    Add To Cart
  • GMC 15599631
    15599631
    WASHER, SIDE GEAR-RH (.035)(AS REQUIRED)
    $7.43 $4.69
    1
    Add To Cart
  • GMC 15599631
    15599631
    WASHER, DIFFERENTIAL SIDE GEAR (.035)(AS REQUIRED)(*01)
    $7.43 $4.69
    1
    Add To Cart
  • GMC 15599632
    15599632
    WASHER, SIDE GEAR-RH (.040)(AS REQUIRED)
    $5.53 $3.51
    1
    Add To Cart
  • GMC 15599632
    15599632
    WASHER, DIFFERENTIAL SIDE GEAR (.040)(AS REQUIRED)(*01)
    $5.53 $3.51
    1
    Add To Cart
  • GMC 15599633
    15599633
    WASHER, SIDE GEAR-RH (.045)(AS REQUIRED)
    $10.13 $6.35
    1
    Add To Cart
  • GMC 15599633
    15599633
    WASHER, DIFFERENTIAL SIDE GEAR (.045)(AS REQUIRED)(*01)
    $10.13 $6.35
    1
    Add To Cart
  • GMC 462769
    462769
    WASHER, SIDE GEAR-LH (.027)(AS REQUIRED)
    $7.22 $4.57
    1
    Add To Cart
  • GMC 462769
    462769
    WASHER, DIFFERENTIAL SIDE THRUST (.027)(AS REQUIRED)(*01)
    $7.22 $4.57
    1
    Add To Cart
  • GMC 462770
    462770
    WASHER, SIDE GEAR-LH (.037)(AS REQUIRED)
    $5.85 $3.71
    1
    Add To Cart
  • GMC 462770
    462770
    WASHER, DIFFERENTIAL SIDE THRUST (.037)(AS REQUIRED)(*01)
    $5.85 $3.71
    1
    Add To Cart
  • GMC 462771
    462771
    WASHER, SIDE GEAR-LH (.042)(AS REQUIRED)
    $6.46 $4.10
    1
    Add To Cart
  • GMC 462771
    462771
    WASHER, DIFFERENTIAL SIDE THRUST (.042)(AS REQUIRED)(*01)
    $6.46 $4.10
    1
    Add To Cart
  • GMC 462772
    462772
    WASHER, SIDE GEAR-LH (.048)(AS REQUIRED)
    $5.50 $3.49
    1
    Add To Cart
  • GMC 462772
    462772
    WASHER, DIFFERENTIAL SIDE THRUST (.048)(AS REQUIRED)(*01)
    $5.50 $3.49
    1
    Add To Cart
  • GUIDE, Differential Locking
    GMC 15599623
    15599623
    GUIDE, DIFFERENTIAL CLUTCH-LH
    $10.26 $6.19
    1
    Add To Cart
  • GMC 15599623
    15599623
    GUIDE, DIFFERENTIAL CLUTCH (FLANGED END)-LH DISC (4 REQUIRED)(*01)
    $10.26 $6.19
    1
    Add To Cart
  • GMC 462787
    462787
    GUIDE, LOCKING DIFFERENTIAL DISC-RH
    $10.48 $6.34
    1
    Add To Cart
  • GMC 462787
    462787
    GUIDE, LOCKING DIFFERENTIAL CLUTCH DISC (BELL END)(4 REQUIRED)(*01)
    $10.48 $6.34
    1
    Add To Cart
  • GEAR, Differential Side
    GMC 15599647
    15599647
    GEAR, SPLINED SIDE-RH
    $218.81 $132.20
    1
    Add To Cart
  • GMC 15599648
    15599648
    GEAR, SIDE CAM-LH
    $218.81 $132.20
    1
    Add To Cart
  • GMC 26045814
    26045814
    GEAR, DIFFERENTIAL SIDE SPLINED-LH (1988-90,17 TOOTH SIDE GEARS)(*01)
    $496.04 $248.11
    1
    Add To Cart
  • GMC 26045814
    26045814
    GEAR, DIFFERENTIAL SIDE CAM FACED-RH (1988-90,17 TOOTH SIDE GEARS)(*01)
    $496.04 $248.11
    1
    Add To Cart
  • GMC 26045814
    26045814
    GEAR, DIFFERENTIAL SIDE CAM FACED-RH (1990-91,15 TOOTH SIDE GEARS)(*01)
    $496.04 $248.11
    1
    Add To Cart
  • GMC 26015732
    26015732
    GEAR, DIFFERENTIAL SIDE SPLINED-LH (1990-91,15 TOOTH SIDE GEARS)(*01)
  • SPIDER, Differential Pinion
    GMC 26015733
    26015733
    SPIDER, LOCKING DIFFERENTIAL (15 TOOTH SIDE GEARS)(*01)
    $241.67 $223.71
    1
    Add To Cart
  • GMC 462779
    462779
    SPIDER, LOCKING DIFFERENTIAL (17 TOOTH SIDE GEARS)
  • SLEEVE, Differential Side Gear Thrust
    GMC 462786
    462786
    SLEEVE, DIFFERENTIAL SIDE THRUST
    $85.47 $51.63
    1
    Add To Cart
  • GMC 462786
    462786
    SLEEVE, DIFFERENTIAL THRUST(*01)
    $85.47 $51.63
    1
    Add To Cart
  • CAM, Differential Locking
    12471412
    CAM, DIFFERENTIAL SIDE GEAR
  • 12471412
    CAM, LOCKING DIFFERENTIAL (15 TOOTH SIDE GEARS)(*01)
  • GMC 462780
    462780
    CAM, LOCKING DIFFERENTIAL (17 TOOTH SIDE GEARS)
  • WASHER, Differential Locking
    GMC 26015735
    26015735
    WASHER, DIFFERENTIAL SIDE GEAR THRUST (.022 THICK)(2ND DESIGN 1990,1991)(AS REQUIRED)(*01)
  • GMC 26015741
    26015741
    WASHER, DIFFERENTIAL SIDE GEAR THRUST (.048 THICK)(2ND DESIGN 1990,1991)(AS REQUIRED)(*01)
  • GMC 26015742
    26015742
    WASHER, DIFFERENTIAL SIDE GEAR THRUST (.052 THICK)(2ND DESIGN 1990,1991)(AS REQUIRED)(*01)
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 1990 GMC K3500 parts. Parts like Differential/Locking are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L. Model Code: K3500 CAB CHASSIS 135.5, K3500 CAB CHASSIS 159.9, K3500 EXTENDED CAB, K3500 REGULAR CAB.