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Differential/Locking fit your 1999 GMC K1500

Currently shopping for
1999 GMC K1500
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Vehicle Options
Pickup K1500 Extended Cab Standard Box
Vehicle Options
Pickup K1500 Extended Cab Standard Box
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Currently selected

Brakes, Rear Axle, Propeller Shaft, Wheels, Tires

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

Brakes, Rear Axle, Propeller Shaft, Wheels, Tires

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
Parts Questions
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Recommended
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
  • WASHER, Differential Side Gear Thrust
    GMC 26012910
    GMC 26012910
    26012910
    WASHER, SIDE THRUST (.027 THICK)(AS REQUIRED)(*01)
    $14.58 $9.25
    1
    Add To Cart
  • GMC 14063581
    14063581
    WASHER, SIDE THRUST (.010 THICK)(BELL END)(AS REQUIRED)(*01)
    $1.76 $1.06
    1
    Add To Cart
  • GMC 14063582
    14063582
    WASHER, SIDE THRUST (.015 THICK)(BELL END)(AS REQUIRED)(*01)
    $0.70 $0.44
    1
    Add To Cart
  • GMC 14063586
    14063586
    WASHER, SIDE THRUST (.035 THICK)(BELL END)(AS REQUIRED)(*01)
    $7.21 $4.35
    1
    Add To Cart
  • GMC 26012909
    26012909
    WASHER, SIDE THRUST (.022 THICK)(AS REQUIRED)(*01)
    $14.67 $9.32
    1
    Add To Cart
  • GMC 26012911
    26012911
    WASHER, SIDE THRUST (.032 THICK)(AS REQUIRED)(*01)
    $14.85 $9.42
    1
    Add To Cart
  • GMC 26012912
    26012912
    WASHER, SIDE THRUST (.036 THICK)(AS REQUIRED)(*01)
    $16.14 $10.27
    1
    Add To Cart
  • GMC 26012913
    26012913
    WASHER, SIDE THRUST (.040 THICK)(AS REQUIRED)(*01)
    $17.15 $10.89
    1
    Add To Cart
  • GMC 26012914
    26012914
    WASHER, SIDE THRUST (.044 THICK)(AS REQUIRED)(*01)
    $8.93 $5.68
    1
    Add To Cart
  • GMC 26012915
    26012915
    WASHER, SIDE THRUST (.048 THICK)(AS REQUIRED)(*01)
    $15.47 $9.83
    1
    Add To Cart
  • GMC 26012916
    26012916
    WASHER, SIDE THRUST (.052 THICK)(AS REQUIRED)(*01)
    $15.71 $9.98
    1
    Add To Cart
  • GMC 14063584
    14063584
    WASHER, SIDE THRUST (.025 THICK)(BELL END)(AS REQUIRED)(*01)
  • GMC 14063583
    14063583
    WASHER, SIDE THRUST (.020 THICK)(BELL END)(AS REQUIRED)(*01)
  • GMC 14063585
    14063585
    WASHER, SIDE THRUST (.030 THICK)(BELL END)(AS REQUIRED)(*01)
  • GMC 14063587
    14063587
    WASHER, SIDE THRUST (.040 THICK)(BELL END)(AS REQUIRED)(*01)
  • GMC 14063588
    14063588
    WASHER, SIDE THRUST (.045 THICK)(BELL END)(AS REQUIRED)(*01)
  • PLATE KIT, Differential Locking
    GMC 26045829
    GMC 26045829
    26045829
    PLATE KIT, DIFFERENTIAL LOCK (W/DISC)(BELL END)-RH(*01)
    $235.62 $93.64
    1
    Add To Cart
  • GMC 26045830
    GMC 26045830
    26045830
    PLATE KIT, DIFFERENTIAL LOCK (W/DISC)-LH(*01)
  • BLOCK, Differential Pinion Thrust
    GMC 12471395
    12471395
    BLOCK, DIFFERENTIAL THRUST (1.330 THICK)(BROWN)(*01)
    $123.17 $78.28
    1
    Add To Cart
  • GMC 12471398
    12471398
    BLOCK, DIFFERENTIAL THRUST (1.342 THICK)(RED)(*01)
    $123.58 $74.67
    1
    Add To Cart
  • GMC 14048425
    14048425
    BLOCK, DIFFERENTIAL THRUST (1.322 THICK)(PURPLE)(*01)
  • GMC 14048426
    14048426
    BLOCK, DIFFERENTIAL THRUST (1.326 THICK)(WHITE)(*01)
  • GMC 14048428
    14048428
    BLOCK, DIFFERENTIAL THRUST (1.334 THICK)(YELLOW)(*01)
  • GMC 14048429
    14048429
    BLOCK, DIFFERENTIAL THRUST (1.338 THICK)(ORANGE)(*01)
  • GMC 14048431
    14048431
    BLOCK, DIFFERENTIAL THRUST (1.346 THICK)(GREEN)(*01)
  • GMC 14048432
    14048432
    BLOCK, DIFFERENTIAL THRUST (1.350 THICK)(BLUE)(*01)
  • GEAR, Differential Side
    GMC 26012907
    26012907
    GEAR, DIFFERENTIAL CAM FACED SIDE(30 TOOTH SHAFT SPLINES)(L)(*01)
    $201.11 $126.09
    1
    Add To Cart
  • GMC 26012908
    26012908
    GEAR, DIFFERENTIAL CAM FACED SIDE(30 TOOTH SHAFT SPLINES)(R)(*01)
    $133.74 $52.08
    1
    Add To Cart
  • GMC 15599619
    15599619
    GEAR, DIFFERENTIAL SICAM FACED(28 TOOTH SHAFT SPLINES)(L)(*01)
  • GMC 15599620
    15599620
    GEAR, DIFFERENTIAL CAM FACED SIDE(28 TOOTH SHAFT SPLINES)(R)(*01)
  • GUIDE, Differential Locking
    GMC 15599623
    15599623
    GUIDE, DIFFERENTIAL CLUTCH (LH DISC)(*01)
    $10.26 $6.19
    1
    Add To Cart
  • GMC 462787
    462787
    GUIDE, LOCKING DIFFERENTIAL CLUTCH DISC (BELL END)(6 REQUIRED)(*01)
    $10.48 $6.34
    1
    Add To Cart
Standard Parts
  • GMC 9414849
    9414849
    RETAINER, EXTERNAL SNAP RING (M52 DIAMETER SHAFT)(AS REQUIRED)(*01)
    $7.96 $5.06
    1
    Add To Cart
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 1999 GMC K1500 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 5.0L, 8 Cyl 5.7L, 8 Cyl 6.5L Diesel. Model Code: K1500 EXTENDED CAB STANDARD BOX.