Axle Assembly/Rear Locking Differential fit your 1998 GMC Suburban K1500

My Vehicle Change Vehicle
1998 GMC Suburban K1500

Suburban 1/2 Ton

My Vehicle Change Vehicle
1998 GMC Suburban K1500

Suburban 1/2 Ton

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Categories Close X

You have 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
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Recommended
Part No. & Part Description
Price
Part No. &
Part Description
  • DISC SET, Differential Locking
    26045829
    DISC SET, LOCKING DIFFERENTIAL CLUTCH(BELL END)(REAR AXLE)(EATON EDS-29996)
    • Location:
      Passenger Side
    • Fitting Vehicle Options:
      CK1(G80)
    MSRP: $229.43
    $131.81
    1
    Add To Cart
  • GMC 12471389
    12471389
    DISC SET, LOCKING DIFFERENTIAL CLUTCH(REAR AXLE)(W/ BROADCAST CODES OF JD4,JJ4,JN1,JT4,JW6,KD4,KG4,KS3,KS3,KZ3,NW4. SEE P/N 26005079 FOR 1ST DESIGN.)(INCLUDES 18)(EATON EDS-29623)
    • Location:
      Driver Side
    • Fitting Vehicle Options:
      CK1,2(G80)(2ND DES)
  • GMC 12471390
    12471390
    DISC SET, LOCKING DIFFERENTIAL CLUTCH(REAR AXLE)(W/ BROADCAST CODES OF JD4,JJ4,JN1,JT4,JW6,KD4,KG4,KS3,KS3,KZ3,NW4. SEE P/N 15599624 FOR 1ST DESIGN.)(EATON EDS-29565)
    • Location:
      Passenger Side
    • Fitting Vehicle Options:
      CK1,2(G80)(2ND DES)
  • GMC 15599624
    15599624
    DISC SET, LOCKING DIFFERENTIAL CLUTCH(W/ BROADCAST CODES OF JD1,JD3,JJ1,JJ3,JL1,JL3,JTB,JT2,JT3,JW2,JW5,KDB,KD2,KD3,KG2,KG3,KSD,KS1,KS2,KXD,KX1,KZD,KZ1,KZ2,NW2,NW3,SB0,SB6,SB8)(EATON EDS-29183)(SEE 12471390 FOR 2ND DESIGN)(BELL END)(R/AXLE)
    • Location:
      Passenger Side
    • Fitting Vehicle Options:
      CK1,2(G80)(1ST DES)
  • GMC 26005079
    26005079
    DISC SET, LOCKING DIFFERENTIAL CLUTCH(W/BROADCAST CODES OF JD1,JD3,JJ1,JJ3,JL1,JL3,JTB,JT2,JT3,JW2,JW5,KDB,KD2,KD3,KG2,KG3,KSD,KS1,KS2,KXD,KX1,KZD,KZ1,KZ2,NW,NW3,SB0,SB6,SB8)(INCLUDES 18)(EATON EDS-29184)(SEE 12471389 FOR 2ND DESIGN)(FLANGE END)(REAR AXLE)
    • Location:
      Driver Side
    • Fitting Vehicle Options:
      CK1,2(G80)(1ST DES)
  • 26045830
    DISC SET, LOCKING DIFFERENTIAL CLUTCH
    • Location:
      Driver Side
    • Fitting Vehicle Options:
      CK1
  • WASHER, Differential Side Gear Thrust
    26012910
    WASHER, LOCKING DIFFERENTIAL CLUTCH DISC THRUST(REAR AXLE)(.028 THICK)
    • Location:
      Driver Side
    • Fitting Vehicle Options:
      CK1(G80)
    MSRP: $14.19
    $9.01
    1
    Add To Cart
  • GMC 14039035
    14039035
    WASHER, LOCKING DIFFERENTIAL CLUTCH DISC THRUST(REAR AXLE)(.022 THICK)
    • Location:
      Passenger Side
    • Fitting Vehicle Options:
      CK1,2(G80)
    MSRP: $2.16
    $1.37
    1
    Add To Cart
  • GMC 14039036
    14039036
    WASHER, LOCKING DIFFERENTIAL CLUTCH DISC THRUST(REAR AXLE)(.032 THICK)
    • Location:
      Passenger Side
    • Fitting Vehicle Options:
      CK1(G80)
    MSRP: $15.09
    $9.59
    1
    Add To Cart
  • GMC 14039037
    14039037
    WASHER, LOCKING DIFFERENTIAL CLUTCH DISC THRUST(REAR AXLE)(.040 THICK)
    • Location:
      Passenger Side
    • Fitting Vehicle Options:
      CK1,2(G80)
    MSRP: $16.04
    $10.19
    1
    Add To Cart
  • GMC 14039038
    14039038
    WASHER, LOCKING DIFFERENTIAL CLUTCH DISC THRUST(REAR AXLE)(.044 THICK)
    • Location:
      Passenger Side
    • Fitting Vehicle Options:
      CK1,2(G80)
    MSRP: $16.51
    $10.49
    1
    Add To Cart
  • GMC 14039039
    14039039
    WASHER, LOCKING DIFFERENTIAL CLUTCH DISC THRUST(REAR AXLE)(.052 THICK)
    • Location:
      Passenger Side
    • Fitting Vehicle Options:
      CK1,2(G80)
    MSRP: $6.17
    $3.91
    1
    Add To Cart
  • GMC 14063582
    14063582
    WASHER, LOCKING DIFFERENTIAL CLUTCH DISC THRUST(REAR AXLE)(.015 THICK)(BELL END)
    • Location:
      Passenger Side
    • Fitting Vehicle Options:
      CK1(G80)
    MSRP: $0.70
    $0.44
    1
    Add To Cart
  • GMC 14063586
    14063586
    WASHER, LOCKING DIFFERENTIAL CLUTCH DISC THRUST(REAR AXLE)(.035 THICK)(BELL END)
    • Location:
      Passenger Side
    • Fitting Vehicle Options:
      CK1(G80)
    MSRP: $7.21
    $4.35
    1
    Add To Cart
  • GMC 26012909
    26012909
    WASHER, LOCKING DIFFERENTIAL CLUTCH DISC THRUST(REAR AXLE)(.024 THICK)
    • Location:
      Driver Side
    • Fitting Vehicle Options:
      CK1(G80)
    MSRP: $14.28
    $9.08
    1
    Add To Cart
  • GMC 26012911
    26012911
    WASHER, LOCKING DIFFERENTIAL CLUTCH DISC THRUST(REAR AXLE)(.032 THICK)
    • Location:
      Driver Side
    • Fitting Vehicle Options:
      CK1(G80)
    MSRP: $14.46
    $9.18
    1
    Add To Cart
  • GMC 26012912
    26012912
    WASHER, LOCKING DIFFERENTIAL CLUTCH DISC THRUST(REAR AXLE)(.036 THICK)
    • Location:
      Driver Side
    • Fitting Vehicle Options:
      CK1(G80)
    MSRP: $15.72
    $10.00
    1
    Add To Cart
  • GMC 26012913
    26012913
    WASHER, LOCKING DIFFERENTIAL CLUTCH DISC THRUST(REAR AXLE)(.040 THICK)
    • Location:
      Driver Side
    • Fitting Vehicle Options:
      CK1(G80)
    MSRP: $16.69
    $10.60
    1
    Add To Cart
  • GMC 26012914
    26012914
    WASHER, LOCKING DIFFERENTIAL CLUTCH DISC THRUST(REAR AXLE)(.044 THICK)
    • Location:
      Driver Side
    • Fitting Vehicle Options:
      CK1(G80)
    MSRP: $8.70
    $5.53
    1
    Add To Cart
  • GMC 26012915
    26012915
    WASHER, LOCKING DIFFERENTIAL CLUTCH DISC THRUST(REAR AXLE)(.048 THICK)
    • Location:
      Driver Side
    • Fitting Vehicle Options:
      CK1(G80)
    MSRP: $15.47
    $9.83
    1
    Add To Cart
  • GMC 26012916
    26012916
    WASHER, LOCKING DIFFERENTIAL CLUTCH DISC THRUST(REAR AXLE)(.052 THICK)
    • Location:
      Driver Side
    • Fitting Vehicle Options:
      CK1(G80)
    MSRP: $15.71
    $9.98
    1
    Add To Cart
  • GMC 462769
    462769
    WASHER, LOCKING DIFFERENTIAL CLUTCH DISC THRUST(REAR AXLE)(.027 THICK)
    • Location:
      Passenger Side
    • Fitting Vehicle Options:
      CK1,2(G80)
    MSRP: $7.22
    $4.57
    1
    Add To Cart
  • GMC 462770
    462770
    WASHER, LOCKING DIFFERENTIAL CLUTCH DISC THRUST(REAR AXLE)(.037 THICK)
    • Location:
      Passenger Side
    • Fitting Vehicle Options:
      CK1,2(G80)
    MSRP: $5.85
    $3.71
    1
    Add To Cart
  • GMC 462771
    462771
    WASHER, LOCKING DIFFERENTIAL CLUTCH DISC THRUST(REAR AXLE)(.042 THICK)
    • Location:
      Passenger Side
    • Fitting Vehicle Options:
      CK1,2(G80)
    MSRP: $6.46
    $4.10
    1
    Add To Cart
  • GMC 462772
    462772
    WASHER, LOCKING DIFFERENTIAL CLUTCH DISC THRUST(REAR AXLE)(.048 THICK)
    • Location:
      Passenger Side
    • Fitting Vehicle Options:
      CK1,2(G80)
    MSRP: $5.50
    $3.49
    1
    Add To Cart
  • GMC 14063584
    14063584
    WASHER, LOCKING DIFFERENTIAL CLUTCH DISC THRUST(REAR AXLE)(.025 THICK)(BELL END)
    • Location:
      Passenger Side
    • Fitting Vehicle Options:
      CK1(G80)
  • GMC 14063583
    14063583
    WASHER, LOCKING DIFFERENTIAL CLUTCH DISC THRUST(REAR AXLE)(.020 THICK)(BELL END)
    • Location:
      Passenger Side
    • Fitting Vehicle Options:
      CK1(G80)
  • GMC 14063585
    14063585
    WASHER, LOCKING DIFFERENTIAL CLUTCH DISC THRUST(REAR AXLE)(.030 THICK)(BELL END)
    • Location:
      Passenger Side
    • Fitting Vehicle Options:
      CK1(G80)
  • GMC 14063587
    14063587
    WASHER, LOCKING DIFFERENTIAL CLUTCH DISC THRUST(REAR AXLE)(.040 THICK)(BELL END)
    • Location:
      Passenger Side
    • Fitting Vehicle Options:
      CK1(G80)
  • GMC 14063588
    14063588
    WASHER, LOCKING DIFFERENTIAL CLUTCH DISC THRUST(REAR AXLE)(.045 THICK)(BELL END)
    • Location:
      Passenger Side
    • Fitting Vehicle Options:
      CK1(G80)
  • GEAR KIT, Differential Side With Pinion
    12471388
    GEAR KIT, DIFFERENTIAL PINION(REAR AXLE)(W/ BROADCAST CODES OF JD4,JJ4,JN1,JT4,JW6,KD4,KG4,KS3,KS3,KZ3,NW4. SEE P/N 26038163 FOR 1ST DESIGN.)(INCLUDES 9,13,16)(5.526)
    • Fitting Vehicle Options:
      CK1,2(G80)(2ND DES)
    MSRP: $288.97
    $251.03
    1
    Add To Cart
  • GMC 88967003
    88967003
    GEAR KIT, DIFFERENTIAL SIDE & PINION(INCLUDES 6,10,18)
    • Fitting Vehicle Options:
      CK1,2(EXC G80)
    MSRP: $670.37
    $335.30
    1
    Add To Cart
  • GMC 12479321
    12479321
    GEAR KIT, DIFFERENTIAL SIDE & PINION(9.50 R/GEAR)(INCLUDES 6,10,18)(W/SHAFT,DIF GEARS AND SIDE. GEARS)
    • Fitting Vehicle Options:
      K1(06)(L65)(EXC G80)
    MSRP: $417.39
    $264.09
  • GMC 12479321
    12479321
    GEAR KIT, DIFFERENTIAL SIDE & PINION(9.50 R/GEAR)(W/SHAFT,DIF GEARS AND SIDE. GEARS)
    • Fitting Vehicle Options:
      K1(06)(L65)(EXC G80)
    MSRP: $417.39
    $264.09
  • GMC 12479321
    12479321
    GEAR KIT, DIFFERENTIAL SIDE & PINION(W/SHAFT,DIF GEARS AND SIDE. GEARS)
    • Fitting Vehicle Options:
      CK1,2(EXC G80)
    MSRP: $417.39
    $264.09
  • GMC 12471392
    12471392
    GEAR KIT, DIFFERENTIAL SIDE & PINION(REAR AXLE)(W/BROADCAST CODES OF NF4,NG4,NR4,NS4, CN2,CP2,PD4,AU5,NR2, NT4,NU4,CR2,CS2, PA6,PW4,SA6,SA7,PG5,PJ5,PL5,PN5. SEE P/N 26045831 FOR 1ST DESIGN.)(INCLUDES 6,10,18)
    • Fitting Vehicle Options:
      CK1(G80)(2ND DES)
  • 26038163
    GEAR KIT, DIFFERENTIAL PINION(W/BROADCAST CODES JD1,JD3,JJ1,JJ3,JL1,JL3,JTB,JT2,JT3,JW2,JW5,KDB,KD2,KD3,KD3,KG2,KG3,KSD,KS1,KS2,KXD,KX1,KZD,KZ1,KZ2,NW2,NW3,SB0,SB6,SB8)(INCLUDES 9,13,16)(SEE P/N 12471388 FOR 2ND DESIGN.)
    • Fitting Vehicle Options:
      CK1,2(G80)(1ST DES)
  • GMC 26045831
    26045831
    GEAR KIT, DIFFERENTIAL SIDE & PINION(REAR AXLE)(W/ BROADCAST CODES OF NF3,NG3,NR3,NS2,NS3,CN1,CP1,PD3,AU4,NT3,CR1,CS1,PA5,PB7,PB8,PW3,SA2,SA4,SA5,PG4,PJ4,PL4,PN4,NU3.)(INCLUDES 6,10,18)(SEE 12471392 FOR 2ND DESIGN)
    • Fitting Vehicle Options:
      CK1(G80)(1ST DES)
  • BOLT, Pinion Diff Shaft Lock
    25872305
    BOLT, DIFFERENTIAL PINION GEAR SHAFT LOCK(REAR AXLE)(.3X18X30, 12.7THD)
    • Fitting Vehicle Options:
      CK1
    MSRP: $7.65
    $4.86
    1
    Add To Cart
  • 14012702
    BOLT, DIFFERENTIAL PINION GEAR SHAFT LOCK(REAR AXLE)(M10X1.5X59)(CONTAINS 10 LOCK SCREWS)
    • Fitting Vehicle Options:
      CK1,2
    MSRP: $4.40
    $2.76
    10
    Add To Cart
  • SHAFT, Differential Locking
    GMC 14039025
    14039025
    SHAFT, DIFFERENTIAL PINION GEAR(REAR AXLE)(144.78 MM)
    • Fitting Vehicle Options:
      CK1,2(G80)
    MSRP: $89.05
    $51.16
    1
    Add To Cart
  • GMC 84565109
    84565109
    SHAFT, DIFFERENTIAL PINION GEAR(REAR AXLE)(W/ BROADCAST CODES OF NF4,NG4,NR4,NS4,CN2,CP2,PD4,AU5,NT4,CR2,CS2,PA6,PW4,SA6,SA7,PG5,PJ5,PL5,PN5,NU4. SEE P/N 14048412 FOR 1ST DESIGN.)
    • Fitting Vehicle Options:
      CK1(G80)(2ND DES)
    MSRP: $36.03
    $22.89
    1
    Add To Cart
  • 14048412
    SHAFT, DIFFERENTIAL PINION GEAR(REAR AXLE)(W/BROADCAST CODES OF NF2,NF3,NG3,NR3,NS3,CN1,CP1,PD3,AU4,NT3,CR1,CS1,PA5,PW3,SA4,SA5,PG4,PJ4,PL4,PN4,PW1,NU3 NS2.SEE 25824249 FOR 2ND DESIGN)(.808" DIAMETER)(ALSO USED W/CODES NR2,PB7,PB8,PD2,PJ2,PL2,PN2,SA2)
    • Fitting Vehicle Options:
      CK1(G80)(1ST DES)
  • BUSHING, Differential Locking
    GMC 14048409
    14048409
    BUSHING, LOCKING DIFFERENTIAL LOCKOUT(REAR AXLE)(30MM)(EATON EDS-98648)
    • Fitting Vehicle Options:
      CK1(G80)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $20.62
    $11.84
    1
    Add To Cart
  • GMC 14048409
    14048409
    BUSHING, LOCKING DIFFERENTIAL LOCKOUT(REAR AXLE)(30MM)(EATON EDS-98648)
    • Fitting Vehicle Options:
      CK1,2(G80)
    MSRP: $20.62
    $11.84
    1
    Add To Cart
  • GMC 462776
    462776
    BUSHING, LOCKING DIFFERENTIAL ENGINE MOUNT(9.50 RING GEAR REAR AXLE)(EATON EDS-96973)
    • Fitting Vehicle Options:
      CK1,2(G80)
  • DIFFERENTIAL, Front/Rear Differential and Planet
    GMC 22849885
    22849885
    DIFFERENTIAL, (W/INTAKE GEARS)
    • Fitting Vehicle Options:
      CK1,2(G80)
    MSRP: $1454.29
    $1119.81
    1
    Add To Cart
  • GMC 12471391
    12471391
    DIFFERENTIAL, (WITH 30 TOOTH SPLINE)(INCLUDES 2-19)(W/INTAKE GEARS)
    • Fitting Vehicle Options:
      CK1(G80)
  • BLOCK, Differential Pinion Thrust
    12471393
    BLOCK, LOCKING DIFFERENTIAL THRUST(REAR AXLE)(W/BROADCAST CODES NF4,NG4,NR4,NS4,CN2,CP2,PD4,AU5,NT4,CR2,CS2,PA6,PW4,SA6,SA7,PG5,PJ5,PL5,PN5,NU4. SEE P/N 14048425 FOR 1ST DESIGN.)(PURPLE)(1.322" THICK)
    • Fitting Vehicle Options:
      CK1(G80)(2ND DES)
    MSRP: $118.19
    $71.40
    1
    Add To Cart
  • GMC 12471394
    12471394
    BLOCK, LOCKING DIFFERENTIAL THRUST(REAR AXLE)(W/BROADCAST CODES OF NF4,NG4,NR4,NS4,CN2,CP2,PD4,AU5,NT4,CR2,CS2,PA6,PW4,SA6,SA7,PG5,PJ5,PL5,PN5,NU4. SEE P/N 14048426 FOR 1ST DESIGN.)(WHITE)(1.326" THICK)
    • Fitting Vehicle Options:
      CK1(G80)(2ND DES)
    MSRP: $109.44
    $68.62
    1
    Add To Cart
  • GMC 12471395
    12471395
    BLOCK, LOCKING DIFFERENTIAL THRUST(R/AXLE)(BROWN)(1.330" THICK)
    • Fitting Vehicle Options:
      CK1(G80)
    MSRP: $123.17
    $78.28
    1
    Add To Cart
  • 12471396
    BLOCK, LOCKING DIFFERENTIAL THRUST(REAR AXLE)(W/ BROADCAST CODES OF NF4,NG4,NR4,NS4,CN2,CP2,PD4,AU5,NT4,CR2,CS2,PA6,PW4,SA6,SA7,PG5,PJ5,PL5,PN5,NU4. SEE P/N 14048428 FOR 1ST DESIGN.)(YELLOW)(1.334" THICK)
    • Fitting Vehicle Options:
      CK1(G80)(2ND DES)
    MSRP: $120.79
    $72.97
    1
    Add To Cart
  • GMC 12471397
    12471397
    BLOCK, LOCKING DIFFERENTIAL THRUST(REAR AXLE)(W/ BROADCAST CODES OF NF4,NG4,NR4,NS4,CN2,CP2,PD4,AU5,NT4,CR2,CS2,PA6,PW4,SA6,SA7,PG5,PJ5,PL5,PN5,NU4. SEE P/N 14048429 FOR 1ST DESIGN.)(ORANGE)(1.338" THICK)
    • Fitting Vehicle Options:
      CK1(G80)(2ND DES)
    MSRP: $125.36
    $75.75
    1
    Add To Cart
  • GMC 12471398
    12471398
    BLOCK, LOCKING DIFFERENTIAL THRUST(REAR AXLE)(W/ BROADCAST CODES OF NF4,NG4,NR4,NS4,CN2,CP2,PD4,AU5,NT4,CR2,CS2,PA6,PW4,SA6,SA7,PG5,PJ5,PL5,PN5,NU4. SEE P/N 14048430 FOR 1ST DESIGN.)(PINK)(1.342" THICK)
    • Fitting Vehicle Options:
      CK1(G80)(2ND DES)
    MSRP: $123.58
    $74.67
    1
    Add To Cart
  • GMC 12471399
    12471399
    BLOCK, LOCKING DIFFERENTIAL THRUST(REAR AXLE)(W/BROADCAST CODES OF NF4,NG4,NR4,NS4,CN2,CP2,PD4,AU5,NT4,CR2,CS2,PA6,PW4,SA6,SA7,PG5,PJ5,PL5,PN5,NU4. SEE P/N 14048431 FOR 1ST DESIGN.)(GREEN)(1.346" THICK)
    • Fitting Vehicle Options:
      CK1(G80)(2ND DES)
    MSRP: $111.70
    $70.04
    1
    Add To Cart
  • GMC 14039029
    14039029
    BLOCK, LOCKING DIFFERENTIAL THRUST(REAR AXLE)(GRAY)(1.598" THICK)
    • Fitting Vehicle Options:
      CK1,2(G80)
    MSRP: $159.51
    $101.38
    1
    Add To Cart
  • GMC 15599675
    15599675
    BLOCK, LOCKING DIFFERENTIAL THRUST(REAR AXLE)(ORANGE)(1.614" THICK)
    • Fitting Vehicle Options:
      CK1,2(G80)
    MSRP: $175.22
    $144.81
    1
    Add To Cart
  • GMC 15599676
    15599676
    BLOCK, LOCKING DIFFERENTIAL THRUST(REAR AXLE)(PINK)(1.618" THICK)
    • Fitting Vehicle Options:
      CK1,2(G80)
    MSRP: $64.15
    $40.76
    1
    Add To Cart
  • GMC 14039031
    14039031
    BLOCK, LOCKING DIFFERENTIAL THRUST(REAR AXLE)(YELLOW)(1.610" THICK)
    • Fitting Vehicle Options:
      CK1,2(G80)
  • GMC 14039033
    14039033
    BLOCK, LOCKING DIFFERENTIAL THRUST(REAR AXLE)(BROWN)(1.622" THICK)
    • Fitting Vehicle Options:
      CK1,2(G80)
  • GMC 14048425
    14048425
    BLOCK, LOCKING DIFFERENTIAL THRUST(REAR AXLE)(W/ BROADCAST CODES OF NF3,NG3,NR3,NS3,CN1,CP1,PD3,AU4,NT3,CR1,CS1,PA5,PW3,SA4,SA5,PG4,PJ4,PL4,PN4,NU3. SEE P/N 12471393 FOR 2ND DESIGN.)(PURPLE)(1.322" THICK)
    • Fitting Vehicle Options:
      CK1(G80)(1ST DES)
  • GMC 14048426
    14048426
    BLOCK, LOCKING DIFFERENTIAL THRUST(REAR AXLE)(W/ BROADCAST CODES OF NF3,NG3,NR3,NS3,CN1,CP1,PD3,AU4,NT3,CR1,CS1,PA5,PW3,SA4,SA5,PG4,PJ4,PL4,PN4,NU3. SEE P/N 12471394 FOR 2ND DESIGN.)(WHITE)(1.326" THICK)
    • Fitting Vehicle Options:
      CK1(G80)(1ST DES)
  • GMC 14048428
    14048428
    BLOCK, LOCKING DIFFERENTIAL THRUST(REAR AXLE)(W/ BROADCAST CODES OF NF3,NG3,NR3,NS3,CN1,CP1,PD3,AU4,NT3,CR1,CS1,PA5,PW3,SA4,SA5,PG4,PJ4,PL4,PN4,NU3. SEE P/N 12471396 FOR 2ND DESIGN.)(YELLOW)(1.334" THICK)
    • Fitting Vehicle Options:
      CK1(G80)(1ST DES)
  • GMC 14048429
    14048429
    BLOCK, LOCKING DIFFERENTIAL THRUST(REAR AXLE)(W/ BROADCAST CODES OF NF3,NG3,NR3,NS3,CN1,CP1,PD3,AU4,NT3,CR1,CS1,PA5,PW3,SA4,SA5,PG4,PJ4,PL4,PN4,NU3. SEE P/N 12471397 FOR 2ND DESIGN.)(ORANGE)(1.338" THICK)
    • Fitting Vehicle Options:
      CK1(G80)(1ST DES)
  • GMC 14048431
    14048431
    BLOCK, LOCKING DIFFERENTIAL THRUST(REAR AXLE)(W/ BROADCAST CODES OF NF3,NG3,NR3,NS3,CN1,CP1,PD3,AU4,NT3,CR1,CS1,PA5,PW3,SA4,SA5,PG4,PJ4,PL4,PN4,NU3. SEE P/N 12471399 FOR 2ND DESIGN.)(GREEN)(1.346" THICK)
    • Fitting Vehicle Options:
      CK1(G80)(1ST DES)
  • GMC 14048432
    14048432
    BLOCK, LOCKING DIFFERENTIAL THRUST(REAR AXLE)(BLUE)(1.350" THICK)
    • Fitting Vehicle Options:
      CK1(G80)
  • GMC 15599672
    15599672
    BLOCK, LOCKING DIFFERENTIAL THRUST(REAR AXLE)(WHITE)(1.602" THICK)
    • Fitting Vehicle Options:
      CK1,2(G80)
  • GMC 15599673
    15599673
    BLOCK, LOCKING DIFFERENTIAL THRUST(REAR AXLE)(PURPLE)(1.606" THICK)
    • Fitting Vehicle Options:
      CK1,2(G80)
  • GMC 15599679
    15599679
    BLOCK, LOCKING DIFFERENTIAL THRUST(REAR AXLE)(BLUE)(1.626" THICK)
    • Fitting Vehicle Options:
      CK1,2(G80)
  • GMC 15599680
    15599680
    BLOCK, LOCKING DIFFERENTIAL THRUST(REAR AXLE)(BLACK)(1.630" THICK)
    • Fitting Vehicle Options:
      CK1,2(G80)
  • WASHER, Differential Pinion Thrust
    14012699
    WASHER, DIFFERENTIAL PINION GEAR THRUST(REAR AXLE)(FLAT WASHER)(56MM O.D. 23.75MM INSIDE DIAMETER)
    • Fitting Vehicle Options:
      CK1,2(EXC G80)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $13.42
    $8.42
    1
    Add To Cart
  • 14039026
    WASHER, DIFFERENTIAL PINION GEAR THRUST(REAR AXLE)(DOME STYLE)(1.89" OVERDRIVE X .935" I/D")
    • Fitting Vehicle Options:
      CK1,2(G80)
    • Require Quantity:
      03
    • Package Quantity:
      1
    MSRP: $19.59
    $11.84
    1
    Add To Cart
  • 14048388
    WASHER, DIFFERENTIAL PINION GEAR THRUST(REAR AXLE)(.820 I.D.X1.69 O.D.)(EATON EDS-99601, .10 LIP)
    • Fitting Vehicle Options:
      CK1(G80)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: --
    $13.05
    1
    Add To Cart
  • GOVERNOR, Differential Locking
    14048384
    GOVERNOR, LOCKING DIFFERENTIAL(REAR AXLE)(INCLUDES 4)(EATON EDS-27811)(INCLUDES BRACKET)(SOLID WEIGHT)
    • Fitting Vehicle Options:
      CK1,2(G80)
    MSRP: $203.95
    $117.17
    1
    Add To Cart
  • 14048410
    GOVERNOR, LOCKING DIFFERENTIAL(REAR AXLE)(EATON EDS-27798)(INCLUDES BRACKET)
    • Fitting Vehicle Options:
      CK1(G80)
  • GUIDE, Differential Locking
    GMC 15599623
    15599623
    GUIDE, LOCKING DIFFERENTIAL CLUTCH DISC(REAR AXLE)(BELL END)(WIDTH .93 INCH)
    • Location:
      Driver Side
    • Require Quantity:
      06
    • Package Quantity:
      1
    MSRP: $10.26
    $6.19
    1
    Add To Cart
  • GMC 462787
    462787
    GUIDE, LOCKING DIFFERENTIAL CLUTCH DISC(BELL SIDE)(WIDTH .71 INCH)
    • Location:
      Passenger Side
    • Require Quantity:
      04
    • Package Quantity:
      1
    MSRP: $10.48
    $6.34
    1
    Add To Cart
  • SHIM, Differential Side Gear Thrust
    GMC 15599626
    15599626
    SHIM, DIFFERENTIAL SIDE GEAR(REAR AXLE)(.010 THICK)
    • Location:
      Driver Side
    • Fitting Vehicle Options:
      CK1,2(G80)
    MSRP: $7.20
    $4.57
    1
    Add To Cart
  • GMC 15599627
    15599627
    SHIM, DIFFERENTIAL SIDE GEAR(REAR AXLE)(.015 THICK)
    • Location:
      Driver Side
    • Fitting Vehicle Options:
      CK1,2(G80)
    MSRP: $5.41
    $3.43
    1
    Add To Cart
  • GMC 15599628
    15599628
    SHIM, DIFFERENTIAL SIDE GEAR(REAR AXLE)(.020 THICK)
    • Location:
      Driver Side
    • Fitting Vehicle Options:
      CK1,2(G80)
    MSRP: $5.27
    $3.35
    1
    Add To Cart
  • GMC 15599629
    15599629
    SHIM, DIFFERENTIAL SIDE GEAR(REAR AXLE)(.025 THICK)
    • Location:
      Driver Side
    • Fitting Vehicle Options:
      CK1,2(G80)
    MSRP: $10.42
    $6.52
    1
    Add To Cart
  • GMC 15599630
    15599630
    SHIM, DIFFERENTIAL SIDE GEAR(REAR AXLE)(.030 THICK)
    • Location:
      Driver Side
    • Fitting Vehicle Options:
      CK1,2(G80)
    MSRP: $5.53
    $3.51
    1
    Add To Cart
  • GMC 15599631
    15599631
    SHIM, DIFFERENTIAL SIDE GEAR(REAR AXLE)(.035 THICK)
    • Location:
      Driver Side
    • Fitting Vehicle Options:
      CK1,2(G80)
    MSRP: $7.24
    $4.57
    1
    Add To Cart
  • GMC 15599632
    15599632
    SHIM, DIFFERENTIAL SIDE GEAR(REAR AXLE)(.040 THICK)
    • Location:
      Driver Side
    • Fitting Vehicle Options:
      CK1(G80)
    MSRP: $5.39
    $3.42
    1
    Add To Cart
  • GMC 15599633
    15599633
    SHIM, DIFFERENTIAL SIDE GEAR(REAR AXLE)(.045 THICK)
    • Location:
      Driver Side
    • Fitting Vehicle Options:
      CK1,2(G80)
    MSRP: $10.13
    $6.35
    1
    Add To Cart
  • GEAR, Differential Side
    GMC 15599647
    15599647
    GEAR, LOCKING DIFFERENTIAL SIDE(REAR AXLE)(SPLINED)(*KIT1)
    • Location:
      Passenger Side
    • Fitting Vehicle Options:
      CK1,2(G80)
    MSRP: $218.81
    $132.20
    1
    Add To Cart
  • GMC 15599648
    15599648
    GEAR, LOCKING DIFFERENTIAL SIDE(CAM FACED)(REAR AXLE)(CAM-FACE)(*KIT1)
    • Location:
      Driver Side
    • Fitting Vehicle Options:
      CK1,2(G80)
    MSRP: $218.81
    $132.20
    1
    Add To Cart
  • GMC 26012908
    26012908
    GEAR, LOCKING DIFFERENTIAL SIDE(SPLINED SIDE)(REAR AXLE-30 TOOTH SHAFT SPLINES)(*KIT1)
    • Location:
      Passenger Side
    • Fitting Vehicle Options:
      CK1(G80)
    MSRP: $133.74
    $60.41
    1
    Add To Cart
  • CAM, Differential Locking
    12471412
    CAM, LOCKING DIFFERENTIAL(REAR AXLE)
    • Fitting Vehicle Options:
      CK1,2(G80)
  • GMC 14048413
    14048413
    CAM, LOCKING DIFFERENTIAL(REAR AXLE)(EATON EDS-98833)
    • Fitting Vehicle Options:
      CK1(G80)
  • GMC 9414849
    9414849
    RETAINER, EXTERNAL.SNAP RING M52 DIAMETER SHAFT(LOCKING DIFFERENTIAL CLUTCH DISC THRUST)
    MSRP: $7.96
    $5.06
    1
    Add To Cart
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 1998 GMC Suburban K1500 parts. Parts like Axle Assembly/Rear Locking Differential 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 6.5L Diesel. Model Code: 1/2 TON.