Search Bar
Search by Part Number, Part Name, or Vehicle
  • My Garage
  • Cart
  • OE Parts
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
  • Shop OE Parts
  • Shop By Category
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting

1984 Pontiac Firebird Differential

My Vehicle Change Vehicle
1984 Pontiac Firebird
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Driveline, Axles & 4WD
  • Department
  • Prices

4 Products found

Sort by:
Recommended
Filter Results
Sort
View by
  • OEM 1984 Pontiac Firebird Differential CASE - 26042991
    OEM 1984 Pontiac Firebird Differential CASE Diagram - 26042991
    View Related Parts

    OEM (Genuine) 1984 Pontiac Firebird Differential CASE

    PartNumber: 26042991
    Product Specifications
    • Notes: W/Internal Gears; One Piece Case; 2.73-3.08 Ratio
    • Item Dimensions: 9.3 x 11.4 x 11.0 inches
    • Item Weight: 19.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1984 Pontiac Firebird Differential CASE
    More Info
    Vehicle Fitment
    • 1984 Pontiac Firebird | Base, Formula, S/E, Trans Am, Trans Am GTA, Trans Am GTA SE | 4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS, 6 Cyl 3.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
  • OEM 1984 Pontiac Firebird Differential CASE - 26042990
    OEM 1984 Pontiac Firebird Differential CASE Diagram - 26042990
    View Related Parts

    OEM (Genuine) 1984 Pontiac Firebird Differential CASE

    PartNumber: 26042990
    Product Specifications
    • Notes: W/Internal Gears; One Piece Case; 3.23, 3.42, 3.73 Ratio;W/Internal Gears; Two Piece Case; 3.23-3.42 Ratio
    • Item Dimensions: 11.1 x 11.3 x 10.2 inches
    • Item Weight: 19.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1984 Pontiac Firebird Differential CASE
    More Info
    Vehicle Fitment
    • 1984 Pontiac Firebird | Base, Formula, S/E, Trans Am, Trans Am GTA, Trans Am GTA SE | 4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS, 6 Cyl 3.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
  • OEM 1984 Pontiac Firebird Differential Case - 26026250
    OEM 1984 Pontiac Firebird Differential Case Diagram - 26026250
    View Related Parts

    OEM (Genuine) 1984 Pontiac Firebird Differential Case

    PartNumber: 26026250
    Product Specifications
    • Notes: W/O Internal Gears; 2.73-3.08 Ratio
    • Other Names: Case
    • Item Dimensions: 12.7 x 11.7 x 10.8 inches
    • Item Weight: 10.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1984 Pontiac Firebird Differential Case
    More Info
    Vehicle Fitment
    • 1984 Pontiac Firebird | Base, S/E, Trans Am | 4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS, 8 Cyl 5.0 L GAS
  • OEM 1984 Pontiac Firebird Differential Case - 26026251
    OEM 1984 Pontiac Firebird Differential Case Diagram - 26026251
    View Related Parts

    OEM (Genuine) 1984 Pontiac Firebird Differential Case

    PartNumber: 26026251
    Product Specifications
    • Notes: W/O Internal Gears; 3.23-3.42 Ratio
    • Other Names: Case
    • Item Dimensions: 12.2 x 11.1 x 10.7 inches
    • Item Weight: 11.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1984 Pontiac Firebird Differential Case
    More Info
    Vehicle Fitment
    • 1984 Pontiac Firebird | Base, S/E, Trans Am | 4 Cyl 2.5 L GAS, 6 Cyl 2.8 L GAS, 8 Cyl 5.0 L GAS