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 1985 GMC C3500 Automatic Transmission Extension Housing Seal

1985 GMC C3500 Automatic Transmission Extension Housing Seal

My Vehicle Change Vehicle
1985 GMC C3500
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Transmissions Components & Shifters
  • Department
  • Brands
  • Prices

5 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • National Automatic Transmission Extension Housing Seal Kit for 1985 GMC C3500 - 5208

    National® Automatic Transmission Extension Housing Seal Kit for 1985 GMC C3500

    PartNumber: 5208
    Product Specifications
    • Notes: Seal & Bushing Kit
    • Inside Diameter (Inch): 1.887 in
    • Inside Diameter (mm): 47.930 mm
    • Material: Nitrile
    • Outside Diameter (Inch): 1.999 in
    • Outside Diameter (mm): 68.580 mm
    • Sealing Material: Nitrile
    • Shaft (Inch): 1.887 in
    • Shaft (mm): 47.930 mm
    • Thickness (Inch): 1.000 in
    • Thickness (mm): 25.400 mm
    • Type: 74
    • UPC: 724956157839
    • Width (Inch): 1.000 in
    • Width (mm): 25.400 mm
    • Part Description: 1985 GMC C3500 Automatic Transmission Extension Housing Seal Kit
    More Info
    Vehicle Fitment
    • 1985 GMC C3500 | All Trims | All Engines
    $13.27
  • National Automatic Transmission Extension Housing Seal Kit for 1985 GMC C3500 - 5200

    National® Automatic Transmission Extension Housing Seal Kit for 1985 GMC C3500

    PartNumber: 5200
    Product Specifications
    • Notes: Seal & Bushing Kit; w/New Process A833 Trans;Seal & Bushing Kit; New Process A833;Seal & Bushing Kit; Boot Type;Seal & Bushing Kit; w/GMC THM350C Trans; Boot Type
    • Type: 71
    • Part Description: 1985 GMC C3500 Automatic Transmission Extension Housing Seal Kit
    More Info
    Vehicle Fitment
    • 1985 GMC C3500 | All Trims | 6 Cyl 4.8L
    • 1985 GMC C3500 | All Trims | 8 Cyl 5.7L
    • 1985 GMC C3500 | All Trims | 8 Cyl 7.4L
    • 1985 GMC C3500 | All Trims | All Engines
    • 1985 GMC C3500 | All Trims | 8 Cyl 6.2L
    Show More
    $9.43
  • National Automatic Transmission Extension Housing Seal for 1985 GMC C3500 - 9449

    National® Automatic Transmission Extension Housing Seal for 1985 GMC C3500

    PartNumber: 9449
    Product Specifications
    • Helix Type: Counter-Clockwise-Spiral Lip Design
    • Housing Bore (Inch): 2.700 in
    • Housing Bore (mm): 68.580 mm
    • Inside Diameter (Inch): 1.887 in
    • Inside Diameter (mm): 47.930 mm
    • Material: Nitrile
    • Outside Diameter (Inch): 2.704 in
    • Outside Diameter (mm): 68.680 mm
    • Redicoat: Yes
    • Sealing Material: Nitrile
    • Series: 9000
    • Shaft (Inch): 1.887 in
    • Shaft (mm): 47.930 mm
    • Thickness (Inch): 0.582 in
    • Thickness (mm): 14.780 mm
    • Type: 74
    • UPC: 724956202560
    • Width (Inch): 0.582 in
    • Width (mm): 14.780 mm
    • Part Description: 1985 GMC C3500 Automatic Transmission Extension Housing Seal
    More Info
    Vehicle Fitment
    • 1985 GMC C3500 | All Trims | All Engines
    $5.13
  • OEM 1985 GMC C3500 Seal, Automatic Transmission Case Extension Diagram - 8655031
    View Related Parts

    OEM (Genuine) 1985 GMC C3500 Seal, Automatic Transmission Case Extension

    PartNumber: 8655031
    OEM 1985 GMC C3500 Seal, Automatic Transmission Case Extension - 8655031
    Product Specifications
    • Notes: Model 205; Rear;Model 208; Rear
    • Other Names: Extension Housing Seal, Output Shaft Seal
    • Item Dimensions: 4.2 x 4.1 x 1.0 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1985 GMC C3500 Seal, Automatic Transmission Case Extension
    More Info
    Vehicle Fitment
    • 1985 GMC C3500 | Base, High Sierra, Sierra, Sierra Classic, Sierra SLE, Sierra SLX | 6 Cyl 4.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS
  • OEM 1985 GMC C3500 Automatic Transmission Extension Housing Seal Diagram - 3932255
    View Related Parts

    OEM (Genuine) 1985 GMC C3500 Automatic Transmission Extension Housing Seal

    PartNumber: 3932255
    OEM 1985 GMC C3500 Automatic Transmission Extension Housing Seal - 3932255
    Product Specifications
    • Notes: All Models; All Models; 3 & 4 Speed
    • Part Description: 1985 GMC C3500 Automatic Transmission Extension Housing Seal
    Vehicle Fitment
    • 1985 GMC C3500 | Base, High Sierra, Sierra Classic | 6 Cyl 4.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS