802.589.0911 Live Chat With Us

Finish Selecting Your Vehicle to Shop For Your Differential Ring and Pinion

Choose a Year for your Pontiac 's Differential Ring and Pinion

  • 2002
  • 2001
  • 2000
  • 1999
  • 1998
  • 1997
  • 1996
  • 1995
  • 1994
  • 1993
  • 1992
  • 1991
  • 1990
  • 1989
  • 1988
  • 1987
  • 1986
  • 1985
  • 1984
  • 1983
  • 1982
  • 1981
  • 1980
  • 1979
  • 1978
  • 1977
  • 1976
  • 1975
  • 1974
  • 1973
  • 1972
  • 1971
  • 1970
  • 1969
  • 1968
  • 1967
  • 1966
  • 1965
  • 1964
Show More Years

Shop By Brand

The Following brands are available based on your search.

  • Dorman
    Dorman

Best Selling Genuine Pontiac Differential Ring and Pinions

  • We Stock the following top leading brands, including Dorman
  • Constantly Updated Inventory of Pontiac Replacement Differential Ring and Pinion Parts

We stock Differential Ring and Pinion parts for most Pontiac models, including Bonneville, Firebird, Grand Am, Grand Prix.

Dorman
1971 Pontiac Firebird Differential Ring and Pinion - Rear Dorman

P311-510DDED    697-136  New

ZG GM12P-342

Qty:
$137.19
Dorman Differential Ring and Pinion  Rear
  • ; GM 12 Bolt w/3.42 Axle Ratio
  • Product Attributes:
    • Gear Ratio: 3.42
    • Item Grade: Standard Replacement
    • Package Contents: Ring Gear, Pinion Gear
Brand: Dorman
Position: Rear
Additional Fitment Information:
Vehicle Position
1971 - Pontiac Firebird Rear
Dorman
1979 Pontiac Bonneville Differential Ring and Pinion - Rear Dorman

P311-241B7CE    697-302  New

26026782 , GM7.5-342 , 14048378 , 26039764 , 14085349

Qty:
$187.21
Dorman Differential Ring and Pinion  Rear
  • ; 7.5 In. Ring Gear w/3.42 Axle Ratio Standard Gear
  • Product Attributes:
    • Gear Ratio: 3.42
    • Item Grade: Standard Replacement
    • Package Contents: Ring Gear, Pinion Gear
Brand: Dorman
Position: Rear
Additional Fitment Information:
Vehicle Position
1979 - Pontiac Bonneville Rear
Dorman
1983 Pontiac Grand Prix Differential Ring and Pinion - Rear Dorman

P311-241B7CE    697-302  New

26026782 , GM7.5-342 , 14048378 , 26039764 , 14085349

Qty:
$187.21
Dorman Differential Ring and Pinion  Rear
  • ; 7.5 In. Ring Gear w/3.42 Axle Ratio 26 Spline 7.625 In. Ring Gear Standard Gear
  • Product Attributes:
    • Gear Ratio: 3.42
    • Item Grade: Standard Replacement
    • Package Contents: Ring Gear, Pinion Gear
Brand: Dorman
Position: Rear
Additional Fitment Information:
Vehicle Position
1983 - Pontiac Grand Prix Rear
Dorman
1998 Pontiac Firebird Differential Ring and Pinion - Rear Dorman

P311-241B7CE    697-302  New

26026782 , GM7.5-342 , 14048378 , 26039764 , 14085349

Qty:
$187.21
Dorman Differential Ring and Pinion  Rear
  • ; 28 Spline 7.5 In. Ring Gear w/3.42 Axle Ratio 7.625 In. Ring Gear Standard Gear
  • Product Attributes:
    • Gear Ratio: 3.42
    • Item Grade: Standard Replacement
    • Package Contents: Ring Gear, Pinion Gear
Brand: Dorman
Position: Rear
Additional Fitment Information:
Vehicle Position
1998 - Pontiac Firebird Rear
Dorman
2002 Pontiac Firebird Differential Ring and Pinion - Rear Dorman

P311-241B7CE    697-302  New

26026782 , GM7.5-342 , 14048378 , 26039764 , 14085349

Qty:
$187.21
Dorman Differential Ring and Pinion  Rear
  • ; 7.5 In. Ring Gear w/3.42 Axle Ratio 7.625 In. Ring Gear Standard Gear
  • Product Attributes:
    • Gear Ratio: 3.42
    • Item Grade: Standard Replacement
    • Package Contents: Ring Gear, Pinion Gear
Brand: Dorman
Position: Rear
Additional Fitment Information:
Vehicle Position
2002 - Pontiac Firebird Rear
Dorman
1979 Pontiac Bonneville Differential Ring and Pinion - Rear Dorman

P311-0496CE3    697-303  New

GM10-411 , 3988515 , 26009753

Qty:
$225.30
Dorman Differential Ring and Pinion  Rear
  • ; 8.5 In. Ring Gear w/4.10 Axle Ratio
  • Product Attributes:
    • Gear Ratio: 4.10
    • Item Grade: Standard Replacement
    • Package Contents: Ring Gear, Pinion Gear
Brand: Dorman
Position: Rear
Additional Fitment Information:
Vehicle Position
1979 - Pontiac Bonneville Rear
Dorman
1979 Pontiac Grand Am Differential Ring and Pinion - Rear Dorman

P311-38CC760    697-306  New

ZG GM7.5-410

Qty:
$174.68
Dorman Differential Ring and Pinion  Rear
  • ; 7.5 In. Ring Gear w/4.10 Axle Ratio
  • Product Attributes:
    • Gear Ratio: 4.10
    • Item Grade: Standard Replacement
    • Package Contents: Ring Gear, Pinion Gear
Brand: Dorman
Position: Rear
Additional Fitment Information:
Vehicle Position
1979 - Pontiac Grand Am Rear
Dorman
1982 Pontiac Firebird Differential Ring and Pinion - Rear Dorman

P311-38CC760    697-306  New

ZG GM7.5-410

Qty:
$174.68
Dorman Differential Ring and Pinion  Rear
  • ; 7.5 In. Ring Gear w/4.10 Axle Ratio 26 Spline 7.625 In. Ring Gear
  • Product Attributes:
    • Gear Ratio: 4.10
    • Item Grade: Standard Replacement
    • Package Contents: Ring Gear, Pinion Gear
Brand: Dorman
Position: Rear
Additional Fitment Information:
Vehicle Position
1982 - Pontiac Firebird Rear
Dorman
1994 Pontiac Firebird Differential Ring and Pinion - Rear Dorman

P311-38CC760    697-306  New

ZG GM7.5-410

Qty:
$174.68
Dorman Differential Ring and Pinion  Rear
  • ; 28 Spline 7.5 In. Ring Gear w/4.10 Axle Ratio 7.625 In. Ring Gear
  • Product Attributes:
    • Gear Ratio: 4.10
    • Item Grade: Standard Replacement
    • Package Contents: Ring Gear, Pinion Gear
Brand: Dorman
Position: Rear
Additional Fitment Information:
Vehicle Position
1994 - Pontiac Firebird Rear
Dorman
2002 Pontiac Firebird Differential Ring and Pinion - Rear Dorman

P311-38CC760    697-306  New

ZG GM7.5-410

Qty:
$174.68
Dorman Differential Ring and Pinion  Rear
  • ; 7.5 In. Ring Gear w/4.10 Axle Ratio 7.625 In. Ring Gear
  • Product Attributes:
    • Gear Ratio: 4.10
    • Item Grade: Standard Replacement
    • Package Contents: Ring Gear, Pinion Gear
Brand: Dorman
Position: Rear
Additional Fitment Information:
Vehicle Position
2002 - Pontiac Firebird Rear
Dorman
1979 Pontiac Firebird Differential Ring and Pinion - Rear Dorman

P311-471A5FC    697-300  New

1258710 , 26037720 , ZG GM8.5-3.42

Qty:
$211.08
Dorman Differential Ring and Pinion  Rear
  • ; 8.5 In. Ring Gear w/3.42 Axle Ratio
  • Product Attributes:
    • Gear Ratio: 3.42
    • Item Grade: Standard Replacement
    • Package Contents: Ring Gear, Pinion Gear
Brand: Dorman
Position: Rear
Additional Fitment Information:
Vehicle Position
1979 - Pontiac Firebird Rear
Dorman
1983 Pontiac Parisienne Differential Ring and Pinion - Rear Dorman

P311-1D4C599    697-301  New

12471280 , 12479316 , 1259441 , ZG GM8.6-373 , 26037712 , 26035826

Qty:
$224.80
Dorman Differential Ring and Pinion  Rear
  • ; 8.5 In. Ring Gear w/3.73 Axle Ratio
  • Product Attributes:
    • Gear Ratio: 3.73
    • Item Grade: Standard Replacement
    • Package Contents: Ring Gear, Pinion Gear
Brand: Dorman
Position: Rear
Additional Fitment Information:
Vehicle Position
1983 - Pontiac Parisienne Rear
Dorman
1980 Pontiac Grand Am Differential Ring and Pinion - Rear Dorman

P311-52934A0    697-304  New

14048379 , 26035261 , ZG GM7.5-373 , 26036813

Qty:
Dorman Differential Ring and Pinion  Rear
  • ; 7.5 In. Ring Gear w/3.73 Axle Ratio Standard Gear
  • Product Attributes:
    • Gear Ratio: 3.73
    • Item Grade: Standard Replacement
    • Package Contents: Ring Gear, Pinion Gear
Brand: Dorman
Position: Rear
Additional Fitment Information:
Vehicle Position
1980 - Pontiac Grand Am Rear
Dorman
1982 Pontiac Firebird Differential Ring and Pinion - Rear Dorman

P311-52934A0    697-304  New

14048379 , 26035261 , ZG GM7.5-373 , 26036813

Qty:
Dorman Differential Ring and Pinion  Rear
  • ; 7.5 In. Ring Gear w/3.73 Axle Ratio 26 Spline 7.625 In. Ring Gear Standard Gear
  • Product Attributes:
    • Gear Ratio: 3.73
    • Item Grade: Standard Replacement
    • Package Contents: Ring Gear, Pinion Gear
Brand: Dorman
Position: Rear
Additional Fitment Information:
Vehicle Position
1982 - Pontiac Firebird Rear
Dorman
1992 Pontiac Firebird Differential Ring and Pinion - Rear Dorman

P311-52934A0    697-304  New

14048379 , 26035261 , ZG GM7.5-373 , 26036813

Qty:
Dorman Differential Ring and Pinion  Rear
  • ; 28 Spline 7.5 In. Ring Gear w/3.73 Axle Ratio 26 Spline 7.625 In. Ring Gear Standard Gear
  • Product Attributes:
    • Gear Ratio: 3.73
    • Item Grade: Standard Replacement
    • Package Contents: Ring Gear, Pinion Gear
Brand: Dorman
Position: Rear
Additional Fitment Information:
Vehicle Position
1992 - Pontiac Firebird Rear
Dorman
1999 Pontiac Firebird Differential Ring and Pinion - Rear Dorman

P311-52934A0    697-304  New

14048379 , 26035261 , ZG GM7.5-373 , 26036813

Qty:
Dorman Differential Ring and Pinion  Rear
  • ; 28 Spline 7.5 In. Ring Gear w/3.73 Axle Ratio 7.625 In. Ring Gear Standard Gear
  • Product Attributes:
    • Gear Ratio: 3.73
    • Item Grade: Standard Replacement
    • Package Contents: Ring Gear, Pinion Gear
Brand: Dorman
Position: Rear
Additional Fitment Information:
Vehicle Position
1999 - Pontiac Firebird Rear
Dorman
2001 Pontiac Firebird Differential Ring and Pinion - Rear Dorman

P311-52934A0    697-304  New

14048379 , 26035261 , ZG GM7.5-373 , 26036813

Qty:
Dorman Differential Ring and Pinion  Rear
  • ; 7.5 In. Ring Gear w/3.73 Axle Ratio 7.625 In. Ring Gear Standard Gear
  • Product Attributes:
    • Gear Ratio: 3.73
    • Item Grade: Standard Replacement
    • Package Contents: Ring Gear, Pinion Gear
Brand: Dorman
Position: Rear
Additional Fitment Information:
Vehicle Position
2001 - Pontiac Firebird Rear
Dorman
1978 Pontiac Grand Am Differential Ring and Pinion - Rear Dorman

P311-2D1CE91    697-713  New

ZG GM7.5-273

Qty:
  • ; 7.5 In. Ring Gear w/2.73 Axle Ratio
  • Product Attributes:
    • Gear Ratio: 2.73
    • Item Grade: Standard Replacement
    • Package Contents: Ring Gear, Pinion Gear
Brand: Dorman
Position: Rear
Additional Fitment Information:
Vehicle Position
1978 - Pontiac Grand Am Rear
Dorman
1987 Pontiac Grand Prix Differential Ring and Pinion - Rear Dorman

P311-2D1CE91    697-713  New

ZG GM7.5-273

Qty:
  • ; 7.5 In. Ring Gear 26 Spline 7.625 In. Ring Gear w/2.73 Axle Ratio
  • Product Attributes:
    • Gear Ratio: 2.73
    • Item Grade: Standard Replacement
    • Package Contents: Ring Gear, Pinion Gear
Brand: Dorman
Position: Rear
Additional Fitment Information:
Vehicle Position
1987 - Pontiac Grand Prix Rear
Dorman
1973 Pontiac Grand Safari Differential Ring and Pinion - Rear Dorman

P311-58E25B5    697-812  New

ZG GM8.5-273

Qty:
$184.50
Dorman Differential Ring and Pinion  Rear
  • ; 8.5 In. Ring Gear w/2.73 Axle Ratio
  • Product Attributes:
    • Gear Ratio: 2.73
    • Item Grade: Standard Replacement
    • Package Contents: Ring Gear, Pinion Gear
Brand: Dorman
Position: Rear
Additional Fitment Information:
Vehicle Position
1973 - Pontiac Grand Safari Rear