Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Login/Register My Account Track Order Help Center Contact Us
Replacement and OEM Parts for 1988 GMC C3500 Transfer Cases & Components

1988 GMC C3500 Transfer Cases & Components

My Vehicle Change Vehicle
1988 GMC C3500
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Engine & Drivetrain

17 products about 1988 GMC C3500 Transfer Cases & Components found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM 1988 GMC C3500 Rear Mount Diagram - 15113134
    View Related Parts

    OEM (Genuine) 1988 GMC C3500 Rear Mount

    PartNumber: 15113134
    OEM 1988 GMC C3500 Rear Mount - 15113134
    Product Specifications
    • Notes: 5.0 & 5.7 Liter, 4WD; 7.4 Liter, 4WD; 6.2 Liter Diesel, 4WD
    • Other Names: Mount, Rear Mount, Transmission Mount
    • Item Dimensions: 10.1 x 5.3 x 5.5 inches
    • Item Weight: 4.10 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15022551, 15683966, 15750514
    • Part Description: 1988 GMC C3500 Rear Mount
    More Info
    Vehicle Fitment
    • 1988 GMC C3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
    $92.51 MSRP: $146.90
    You Save: $54.39 (38%)
  • OEM 1988 GMC C3500 Rear Mount Diagram - 22188145
    View Related Parts

    OEM (Genuine) 1988 GMC C3500 Rear Mount

    PartNumber: 22188145
    OEM 1988 GMC C3500 Rear Mount - 22188145
    Product Specifications
    • Notes: 5.0 & 5.7 Liter, 2WD; 7.4 Liter, 2WD; 6.2 Liter Diesel, 2WD
    • Item Dimensions: 6.3 x 4.3 x 4.2 inches
    • Item Weight: 1.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 22112275, 472143, 00472143
    • Part Description: 1988 GMC C3500 Rear Mount
    More Info
    Vehicle Fitment
    • 1988 GMC C3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
    $40.61 MSRP: $101.00
    You Save: $60.39 (60%)
  • OEM 1988 GMC C3500 Extension Housing Seal Diagram - 23049496
    View Related Parts

    OEM (Genuine) 1988 GMC C3500 Extension Housing Seal

    PartNumber: 23049496
    OEM 1988 GMC C3500 Extension Housing Seal - 23049496
    Product Specifications
    • Notes: All Models; 5-Speed
    • Other Names: Extension Housing Seal
    • Item Dimensions: 3.1 x 3.0 x 1.1 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1988 GMC C3500 Extension Housing Seal
    More Info
    Vehicle Fitment
    • 1988 GMC C3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
    $10.01 MSRP: $16.55
    You Save: $6.54 (40%)
  • OEM 1988 GMC C3500 Seal- U-Joint Front Flange Diagram - 15595878
    View Related Parts

    OEM (Genuine) 1988 GMC C3500 Seal- U-Joint Front Flange

    PartNumber: 15595878
    OEM 1988 GMC C3500 Seal- U-Joint Front Flange - 15595878
    Product Specifications
    • Notes: All Models; 4-Speed
    • Other Names: Extension Housing Seal
    • Item Dimensions: 3.7 x 3.7 x 0.6 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1988 GMC C3500 Seal- U-Joint Front Flange
    More Info
    Vehicle Fitment
    • 1988 GMC C3500 | Sierra, Sierra SLE, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS
    $12.61 MSRP: $16.90
    You Save: $4.29 (26%)
  • National Transfer Case Output Shaft Ball Bearing for 1988 GMC C3500 - 109

    National® Transfer Case Output Shaft Ball Bearing for 1988 GMC C3500

    PartNumber: 109
    Product Specifications
    • Type: A-1
    • Part Description: 1988 GMC C3500 Transfer Case Output Shaft Ball Bearing
    Vehicle Fitment
    • 1988 GMC C3500 | All Trims | All Engines
  • OEM 1988 GMC C3500 Crossmember Asm-Trans Support Diagram - 15732251
    View Related Parts

    OEM (Genuine) 1988 GMC C3500 Crossmember Asm-Trans Support

    PartNumber: 15732251
    OEM 1988 GMC C3500 Crossmember Asm-Trans Support - 15732251
    Product Specifications
    • Notes: 4WD, 1 Ton, Auto Trans
    • Other Names: Transmission Support
    • Item Dimensions: 46.2 x 9.4 x 0.6 inches
    • Item Weight: 28.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15988465
    • Part Description: 1988 GMC C3500 Crossmember Asm-Trans Support
    More Info
    Vehicle Fitment
    • 1988 GMC C3500 | Sierra, Sierra SLE, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS
  • OEM 1988 GMC C3500 Crossmember Asm-Trans Support Diagram - 15732249
    View Related Parts

    OEM (Genuine) 1988 GMC C3500 Crossmember Asm-Trans Support

    PartNumber: 15732249
    OEM 1988 GMC C3500 Crossmember Asm-Trans Support - 15732249
    Product Specifications
    • Notes: 4WD, 1 Ton, Manual Trans
    • Other Names: Transmission Support
    • Item Dimensions: 45.4 x 11.4 x 3.3 inches
    • Item Weight: 2.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1988 GMC C3500 Crossmember Asm-Trans Support
    More Info
    Vehicle Fitment
    • 1988 GMC C3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
  • OEM 1988 GMC C3500 Crossmember Asm-Trans Support Diagram - 15732250
    View Related Parts

    OEM (Genuine) 1988 GMC C3500 Crossmember Asm-Trans Support

    PartNumber: 15732250
    OEM 1988 GMC C3500 Crossmember Asm-Trans Support - 15732250
    Product Specifications
    • Notes: 2WD, 1/2 & 3/4 Ton, Manual Trans; 4WD, 1/2 & 3/4 Ton Manual, 3 Speed Auto Trans
    • Other Names: Transmission Support
    • Item Dimensions: 46.2 x 7.2 x 0.2 inches
    • Item Weight: 15.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1988 GMC C3500 Crossmember Asm-Trans Support
    More Info
    Vehicle Fitment
    • 1988 GMC C3500 | Sierra, Sierra SLE, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS
  • OEM 1988 GMC C3500 Crossmember, Trans Support *W/O Slotted Diagram - 15735499
    View Related Parts

    OEM (Genuine) 1988 GMC C3500 Crossmember, Trans Support *W/O Slotted

    PartNumber: 15735499
    OEM 1988 GMC C3500 Crossmember, Trans Support *W/O Slotted - 15735499
    Product Specifications
    • Notes: 4WD, Transfer Case
    • Other Names: Crossmember, Transmission Support
    • Item Dimensions: 45.5 x 9.0 x 2.9 inches
    • Item Weight: 21.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12388903
    • Part Description: 1988 GMC C3500 Crossmember, Trans Support *W/O Slotted
    More Info
    Vehicle Fitment
    • 1988 GMC C3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
  • OEM 1988 GMC C3500 Ext Partial Diagram - 15581912
    View Related Parts

    OEM (Genuine) 1988 GMC C3500 Ext Partial

    PartNumber: 15581912
    OEM 1988 GMC C3500 Ext Partial - 15581912
    Product Specifications
    • Notes: All Models
    • Other Names: Extension Housing Seal, Extension Seal
    • Item Dimensions: 5.2 x 4.7 x 4.8 inches
    • Item Weight: 1.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15581911
    • Part Description: 1988 GMC C3500 Ext Partial
    More Info
    Vehicle Fitment
    • 1988 GMC C3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
  • OEM 1988 GMC C3500 Support Asm-Trans. Diagram - 15603721
    View Related Parts

    OEM (Genuine) 1988 GMC C3500 Support Asm-Trans.

    PartNumber: 15603721
    OEM 1988 GMC C3500 Support Asm-Trans. - 15603721
    Product Specifications
    • Notes: 4WD, 1/2 & 3/4 Ton Manual, 4 Speed Auto Trans
    • Other Names: Transmission Support
    • Item Dimensions: 44.9 x 7.2 x 2.1 inches
    • Item Weight: 15.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1988 GMC C3500 Support Asm-Trans.
    More Info
    Vehicle Fitment
    • 1988 GMC C3500 | Sierra, Sierra SLE, Sierra SLX | 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS
  • OEM 1988 GMC C3500 Bracket-Trans Brace Diagram - 15529888
    View Related Parts

    OEM (Genuine) 1988 GMC C3500 Bracket-Trans Brace

    PartNumber: 15529888
    OEM 1988 GMC C3500 Bracket-Trans Brace - 15529888
    Product Specifications
    • Notes: 5.0 & 5.7 Liter, 4WD; 7.4 Liter, 4WD
    • Location: Passenger Side
    • Other Names: Mount Brace Bracket, Transmission Mount Bracket
    • Item Dimensions: 7.4 x 5.6 x 1.0 inches
    • Item Weight: 1.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1988 GMC C3500 Bracket-Trans Brace
    More Info
    Vehicle Fitment
    • 1988 GMC C3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 7.4 L GAS
  • OEM 1988 GMC C3500 Bracket-Trans Mount Diagram - 15021582
    View Related Parts

    OEM (Genuine) 1988 GMC C3500 Bracket-Trans Mount

    PartNumber: 15021582
    OEM 1988 GMC C3500 Bracket-Trans Mount - 15021582
    Product Specifications
    • Notes: 5.0 & 5.7 Liter, 4WD; 7.4 Liter, 4WD; 6.2 Liter Diesel, 4WD
    • Other Names: Mount Bracket, Transmission Mount Bracket
    • Item Dimensions: 9.2 x 5.3 x 2.6 inches
    • Item Weight: 2.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1988 GMC C3500 Bracket-Trans Mount
    More Info
    Vehicle Fitment
    • 1988 GMC C3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
  • OEM 1988 GMC C3500 Bracket-Trans Brace Diagram - 15529887
    View Related Parts

    OEM (Genuine) 1988 GMC C3500 Bracket-Trans Brace

    PartNumber: 15529887
    OEM 1988 GMC C3500 Bracket-Trans Brace - 15529887
    Product Specifications
    • Notes: 5.0 & 5.7 Liter, 4WD
    • Location: Driver Side
    • Other Names: Mount Brace Bracket, Transmission Mount Bracket
    • Item Dimensions: 8.8 x 5.7 x 1.3 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1988 GMC C3500 Bracket-Trans Brace
    More Info
    Vehicle Fitment
    • 1988 GMC C3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS
  • OEM 1988 GMC C3500 Bracket-Trans Brace Diagram - 15529889
    View Related Parts

    OEM (Genuine) 1988 GMC C3500 Bracket-Trans Brace

    PartNumber: 15529889
    OEM 1988 GMC C3500 Bracket-Trans Brace - 15529889
    Product Specifications
    • Notes: 7.4 Liter, 4WD
    • Location: Driver Side
    • Other Names: Mount Brace Bracket, Transmission Mount Bracket
    • Item Dimensions: 8.6 x 5.0 x 1.5 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1988 GMC C3500 Bracket-Trans Brace
    More Info
    Vehicle Fitment
    • 1988 GMC C3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 7.4 L GAS
  • OEM 1988 GMC C3500 Bracket-Trans Brace Diagram - 15592555
    View Related Parts

    OEM (Genuine) 1988 GMC C3500 Bracket-Trans Brace

    PartNumber: 15592555
    OEM 1988 GMC C3500 Bracket-Trans Brace - 15592555
    Product Specifications
    • Notes: 6.2 Liter Diesel, 4WD
    • Location: Driver Side
    • Other Names: Mount Brace Bracket, Transmission Mount Bracket
    • Item Weight: 2.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1988 GMC C3500 Bracket-Trans Brace
    More Info
    Vehicle Fitment
    • 1988 GMC C3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL
  • OEM 1988 GMC C3500 Bracket-Trans Brace Diagram - 15160008
    View Related Parts

    OEM (Genuine) 1988 GMC C3500 Bracket-Trans Brace

    PartNumber: 15160008
    OEM 1988 GMC C3500 Bracket-Trans Brace - 15160008
    Product Specifications
    • Notes: 6.2 Liter Diesel, 4WD
    • Location: Passenger Side
    • Other Names: Mount Brace Bracket, Transmission Mount Bracket
    • Item Dimensions: 6.8 x 6.3 x 2.5 inches
    • Item Weight: 2.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1988 GMC C3500 Bracket-Trans Brace
    More Info
    Vehicle Fitment
    • 1988 GMC C3500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL