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  2. Auto Parts
  3. Driveline and Axles
  4. Differential
  5. Differential Ring and Pinion
  6. Dorman 697-138

Dorman 697-138 Differential Ring and Pinion

Dorman 697-138 Differential Ring and Pinion Image 1
Dorman 697-138 Differential Ring and Pinion Image 2
Dorman 697-138 Differential Ring and Pinion

Dorman
Brand:Dorman
Part Number: 697-138
UPC: 037495170826
Weight: 14.5 lbs
Condition:New



On Sale:

$214.57

Availability:
24 in Stock
Warehouse: US-19
Quantity:

Product Information

Description:

Get the Dorman 697-138 Differential Ring and Pinion for your vehicle. Buy now and secure your purchase online!

This differential ring and pinion directly replaces the original equipment on specific vehicle years, makes and models.

Features and Benefits:

  • Direct replacement - this ring and pinion set matches the fit and function of the original components on certain vehicle applications
  • Effective fix - eliminates grinding and whining from failed original bearings
  • Thoroughly tested - vehicle try-on testing and rigorous quality control measures ensure longevity
  • Trustworthy quality - backed by team of designers and engineers in the United States

Specifications:

Gear Ratio:
3.73-4
Installation Kit Included:
No
Item Grade:
Regular
Package Contents:
Pinion Gear
Package Contents:
Ring Gear
Country of Origin:
IN

Select a vehicle to narrow Dorman 697-138 Differential Ring and Pinion fitment info!

Last Updated: 09/22/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

1970

 

1970

 
Buick Wildcat

7.5L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Buick Wildcat



7.5L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1969

 

1968

 

1967

 

1966

 

1965

 

1964

 

1969

 

1968

 

1967

 

1966

 

1965

 

1964

 
Buick Wildcat

7.0L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Buick Wildcat



7.0L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1967

 

1966

 

1965

 

1967

 

1966

 

1965

 
Buick Wildcat

7.0L V8 Gas
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Buick Wildcat



7.0L V8 Gas

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1966

 

1965

 

1966

 

1965

 
Buick Wildcat

6.6L V8 Gas
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Buick Wildcat



6.6L V8 Gas

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1966

 

1965

 

1964

 

1966

 

1965

 

1964

 
Buick Wildcat

6.6L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Buick Wildcat



6.6L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1972

 

1971

 

1970

 

1972

 

1971

 

1970

 
Chevrolet Bel Air

6.6L V8 Gas OHV,
7.4L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Bel Air



6.6L V8 Gas OHV,
7.4L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1972

 

1971

 

1970

 

1969

 

1972

 

1971

 

1970

 

1969

 
Chevrolet Bel Air

5.7L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Bel Air



5.7L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 

1966

 

1965

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 

1966

 

1965

 
Chevrolet Bel Air

4.1L L6 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Bel Air



4.1L L6 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1969

 

1968

 

1967

 

1966

 

1969

 

1968

 

1967

 

1966

 
Chevrolet Bel Air

7.0L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Bel Air



7.0L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1969

 

1968

 

1967

 

1966

 

1965

 

1969

 

1968

 

1967

 

1966

 

1965

 
Chevrolet Bel Air

6.5L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Bel Air



6.5L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1969

 

1968

 

1967

 

1966

 

1965

 

1964

 

1969

 

1968

 

1967

 

1966

 

1965

 

1964

 
Chevrolet Bel Air

5.3L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Bel Air



5.3L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1968

 

1968

 
Chevrolet Bel Air

5.0L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Bel Air



5.0L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1967

 

1966

 

1965

 

1964

 

1967

 

1966

 

1965

 

1964

 
Chevrolet Bel Air

4.6L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Bel Air



4.6L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1965

 

1964

 

1965

 

1964

 
Chevrolet Bel Air

3.8L L6 Gas OHV,
6.7L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Bel Air



3.8L L6 Gas OHV,
6.7L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1972

 

1971

 

1970

 

1972

 

1971

 

1970

 
Chevrolet Biscayne

6.6L V8 Gas OHV,
7.4L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Biscayne



6.6L V8 Gas OHV,
7.4L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1972

 

1971

 

1970

 

1969

 

1972

 

1971

 

1970

 

1969

 
Chevrolet Biscayne

5.7L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Biscayne



5.7L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 

1966

 

1965

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 

1966

 

1965

 
Chevrolet Biscayne

4.1L L6 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Biscayne



4.1L L6 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1969

 

1968

 

1967

 

1966

 

1969

 

1968

 

1967

 

1966

 
Chevrolet Biscayne

7.0L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Biscayne



7.0L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1969

 

1968

 

1967

 

1966

 

1965

 

1969

 

1968

 

1967

 

1966

 

1965

 
Chevrolet Biscayne

6.5L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Biscayne



6.5L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1969

 

1968

 

1967

 

1966

 

1965

 

1964

 

1969

 

1968

 

1967

 

1966

 

1965

 

1964

 
Chevrolet Biscayne

5.3L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Biscayne



5.3L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1968

 

1968

 
Chevrolet Biscayne

5.0L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Biscayne



5.0L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1967

 

1966

 

1965

 

1964

 

1967

 

1966

 

1965

 

1964

 
Chevrolet Biscayne

4.6L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Biscayne



4.6L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1965

 

1964

 

1965

 

1964

 
Chevrolet Biscayne

3.8L L6 Gas OHV,
6.7L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Biscayne



3.8L L6 Gas OHV,
6.7L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1972

 

1971

 

1972

 

1971

 
Chevrolet Brookwood

5.0L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Brookwood



5.0L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1972

 

1971

 

1970

 

1972

 

1971

 

1970

 
Chevrolet Brookwood

6.6L V8 Gas OHV,
7.4L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Brookwood



6.6L V8 Gas OHV,
7.4L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1972

 

1971

 

1970

 

1969

 

1972

 

1971

 

1970

 

1969

 
Chevrolet Brookwood

4.1L L6 Gas OHV,
5.7L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Brookwood



4.1L L6 Gas OHV,
5.7L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1969

 

1969

 
Chevrolet Brookwood

5.0L V8 Gas OHV,
5.3L V8 Gas OHV,
6.5L V8 Gas OHV,
7.0L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Brookwood



5.0L V8 Gas OHV,
5.3L V8 Gas OHV,
6.5L V8 Gas OHV,
7.0L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1972

 

1971

 

1970

 

1972

 

1971

 

1970

 
Chevrolet Camaro

6.6L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Camaro



6.6L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1972

 

1971

 

1970

 

1969

 

1972

 

1971

 

1970

 

1969

 
Chevrolet Camaro

4.1L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Camaro



4.1L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1969

 

1969

 
Chevrolet Camaro

3.8L L6 Gas OHV,
4.9L V8 Gas OHV,
5.3L V8 Gas OHV,
6.5L V8 Gas OHV,
7.0L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Camaro



3.8L L6 Gas OHV,
4.9L V8 Gas OHV,
5.3L V8 Gas OHV,
6.5L V8 Gas OHV,
7.0L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1967

 

1967

 
Chevrolet Camaro

3.8L L6 Gas OHV,
4.1L L6 Gas OHV,
4.9L V8 Gas OHV,
5.3L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Camaro



3.8L L6 Gas OHV,
4.1L L6 Gas OHV,
4.9L V8 Gas OHV,
5.3L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1972

 

1971

 

1972

 

1971

 
Chevrolet Caprice

4.1L L6 Gas OHV,
5.0L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Caprice



4.1L L6 Gas OHV,
5.0L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1972

 

1971

 

1970

 

1972

 

1971

 

1970

 
Chevrolet Caprice

6.6L V8 Gas OHV,
7.4L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Caprice



6.6L V8 Gas OHV,
7.4L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1972

 

1971

 

1970

 

1969

 

1972

 

1971

 

1970

 

1969

 
Chevrolet Caprice

5.7L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Caprice



5.7L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1969

 

1968

 

1969

 

1968

 
Chevrolet Caprice

5.0L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Caprice



5.0L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1969

 

1968

 

1967

 

1969

 

1968

 

1967

 
Chevrolet Caprice

4.1L L6 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Caprice



4.1L L6 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1969

 

1968

 

1967

 

1966

 

1969

 

1968

 

1967

 

1966

 
Chevrolet Caprice

5.3L V8 Gas OHV,
6.5L V8 Gas OHV,
7.0L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Caprice



5.3L V8 Gas OHV,
6.5L V8 Gas OHV,
7.0L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1967

 

1966

 

1967

 

1966

 
Chevrolet Caprice

4.6L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Caprice



4.6L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1972

 

1971

 

1970

 

1972

 

1971

 

1970

 
Chevrolet Chevelle

6.6L V8 Gas OHV,
7.4L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Chevelle



6.6L V8 Gas OHV,
7.4L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1972

 

1971

 

1970

 

1969

 

1968

 

1972

 

1971

 

1970

 

1969

 

1968

 
Chevrolet Chevelle

5.0L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Chevelle



5.0L V8 Gas OHV,
5.7L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 
Chevrolet Chevelle

4.1L L6 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Chevelle



4.1L L6 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1970

 

1970

 
Chevrolet Chevelle

6.5L V8 Gas
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Chevelle



6.5L V8 Gas

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1969

 

1968

 

1967

 

1966

 

1965

 

1969

 

1968

 

1967

 

1966

 

1965

 
Chevrolet Chevelle

6.5L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Chevelle



6.5L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1969

 

1968

 

1967

 

1966

 

1965

 

1964

 

1969

 

1968

 

1967

 

1966

 

1965

 

1964

 
Chevrolet Chevelle

3.8L L6 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Chevelle



3.8L L6 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1968

 

1968

 
Chevrolet Chevelle

5.0L V8 Gas
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Chevelle



5.0L V8 Gas

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1968

 

1967

 

1966

 

1965

 

1964

 

1968

 

1967

 

1966

 

1965

 

1964

 
Chevrolet Chevelle

5.3L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Chevelle



5.3L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1967

 

1967

 
Chevrolet Chevelle

3.8L L6 Gas,
4.1L L6 Gas,
5.4L V8 Gas OHV,
6.5L V8 Gas
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Chevelle



3.8L L6 Gas,
4.1L L6 Gas,
5.4L V8 Gas OHV,
6.5L V8 Gas

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1967

 

1966

 

1965

 

1967

 

1966

 

1965

 
Chevrolet Chevelle

4.6L V8 Gas
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Chevelle



4.6L V8 Gas

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1967

 

1966

 

1965

 

1964

 

1967

 

1966

 

1965

 

1964

 
Chevrolet Chevelle

4.6L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Chevelle



4.6L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1966

 

1965

 

1966

 

1965

 
Chevrolet Chevelle

3.2L L6 Gas
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Chevelle



3.2L L6 Gas

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1966

 

1965

 

1964

 

1966

 

1965

 

1964

 
Chevrolet Chevelle

3.2L L6 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Chevelle



3.2L L6 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1965

 

1965

 
Chevrolet Chevelle

3.8L L6 Gas,
5.4L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Chevelle



3.8L L6 Gas,
5.4L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1968

 

1968

 
Chevrolet Chevy II

3.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Chevy II



3.8L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1968

 

1967

 

1968

 

1967

 
Chevrolet Chevy II

4.1L L6 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Chevy II



4.1L L6 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1968

 

1967

 

1966

 

1965

 

1968

 

1967

 

1966

 

1965

 
Chevrolet Chevy II

5.3L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Chevy II



5.3L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1968

 

1967

 

1966

 

1965

 

1964

 

1968

 

1967

 

1966

 

1965

 

1964

 
Chevrolet Chevy II

2.5L L4 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Chevy II



2.5L L4 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1967

 

1966

 

1965

 

1964

 

1967

 

1966

 

1965

 

1964

 
Chevrolet Chevy II

3.2L L6 Gas,
3.2L L6 Gas OHV,
4.6L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Chevy II



3.2L L6 Gas,
3.2L L6 Gas OHV,
4.6L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1966

 

1965

 

1966

 

1965

 
Chevrolet Chevy II

5.4L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Chevy II



5.4L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1966

 

1965

 

1964

 

1966

 

1965

 

1964

 
Chevrolet Chevy II

3.8L L6 Gas,
3.8L L6 Gas OHV,
4.6L V8 Gas
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Chevy II



3.8L L6 Gas,
3.8L L6 Gas OHV,
4.6L V8 Gas

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1972

 

1971

 

1970

 

1972

 

1971

 

1970

 
Chevrolet El Camino

6.6L V8 Gas OHV,
7.4L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet El Camino



6.6L V8 Gas OHV,
7.4L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1972

 

1971

 

1970

 

1969

 

1968

 

1972

 

1971

 

1970

 

1969

 

1968

 
Chevrolet El Camino

5.0L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet El Camino



5.0L V8 Gas OHV,
5.7L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 
Chevrolet El Camino

4.1L L6 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet El Camino



4.1L L6 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1970

 

1970

 
Chevrolet El Camino

6.5L V8 Gas
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet El Camino



6.5L V8 Gas

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1969

 

1968

 

1967

 

1966

 

1969

 

1968

 

1967

 

1966

 
Chevrolet El Camino

6.5L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet El Camino



6.5L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1969

 

1968

 

1967

 

1966

 

1965

 

1964

 

1969

 

1968

 

1967

 

1966

 

1965

 

1964

 
Chevrolet El Camino

3.8L L6 Gas OHV,
5.3L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet El Camino



3.8L L6 Gas OHV,
5.3L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1967

 

1966

 

1965

 

1964

 

1967

 

1966

 

1965

 

1964

 
Chevrolet El Camino

4.6L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet El Camino



4.6L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1966

 

1965

 

1964

 

1966

 

1965

 

1964

 
Chevrolet El Camino

3.2L L6 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet El Camino



3.2L L6 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1972

 

1971

 

1972

 

1971

 
Chevrolet Impala

5.0L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Impala



5.0L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1972

 

1971

 

1970

 

1972

 

1971

 

1970

 
Chevrolet Impala

6.6L V8 Gas OHV,
7.4L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Impala



6.6L V8 Gas OHV,
7.4L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1972

 

1971

 

1970

 

1969

 

1972

 

1971

 

1970

 

1969

 
Chevrolet Impala

5.7L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Impala



5.7L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 

1966

 

1965

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 

1966

 

1965

 
Chevrolet Impala

4.1L L6 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Impala



4.1L L6 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1969

 

1968

 

1969

 

1968

 
Chevrolet Impala

5.0L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Impala



5.0L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1969

 

1968

 

1967

 

1966

 

1969

 

1968

 

1967

 

1966

 
Chevrolet Impala

7.0L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Impala



7.0L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1969

 

1968

 

1967

 

1966

 

1965

 

1969

 

1968

 

1967

 

1966

 

1965

 
Chevrolet Impala

6.5L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Impala



6.5L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1969

 

1968

 

1967

 

1966

 

1965

 

1964

 

1969

 

1968

 

1967

 

1966

 

1965

 

1964

 
Chevrolet Impala

5.3L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Impala



5.3L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1967

 

1966

 

1967

 

1966

 
Chevrolet Impala

4.6L V8 Gas,
7.0L V8 Gas
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Impala



4.6L V8 Gas,
7.0L V8 Gas

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1967

 

1966

 

1965

 

1967

 

1966

 

1965

 
Chevrolet Impala

6.5L V8 Gas
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Impala



6.5L V8 Gas

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1967

 

1966

 

1965

 

1964

 

1967

 

1966

 

1965

 

1964

 
Chevrolet Impala

4.6L V8 Gas OHV,
5.4L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Impala



4.6L V8 Gas OHV,
5.4L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1965

 

1964

 

1965

 

1964

 
Chevrolet Impala

3.8L L6 Gas,
3.8L L6 Gas OHV,
6.7L V8 Gas,
6.7L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Impala



3.8L L6 Gas,
3.8L L6 Gas OHV,
6.7L V8 Gas,
6.7L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1964

 

1964

 
Chevrolet Impala

4.6L V8 Gas
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Impala



4.6L V8 Gas

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1967

 

1967

 
Chevrolet Malibu

4.1L L6 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Malibu



4.1L L6 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1967

 

1966

 

1965

 

1967

 

1966

 

1965

 
Chevrolet Malibu

6.5L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Malibu



6.5L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1967

 

1966

 

1965

 

1964

 

1967

 

1966

 

1965

 

1964

 
Chevrolet Malibu

3.8L L6 Gas OHV,
4.6L V8 Gas OHV,
5.3L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Malibu



3.8L L6 Gas OHV,
4.6L V8 Gas OHV,
5.3L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1966

 

1965

 

1964

 

1966

 

1965

 

1964

 
Chevrolet Malibu

3.2L L6 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Malibu



3.2L L6 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1972

 

1971

 

1970

 

1972

 

1971

 

1970

 
Chevrolet Monte Carlo

5.7L V8 Gas OHV,
6.6L V8 Gas OHV,
7.4L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Monte Carlo



5.7L V8 Gas OHV,
6.6L V8 Gas OHV,
7.4L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1972

 

1971

 

1970

 

1972

 

1971

 

1970

 
Chevrolet Nova

6.6L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Nova



6.6L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1972

 

1971

 

1970

 

1969

 

1972

 

1971

 

1970

 

1969

 
Chevrolet Nova

4.1L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Nova



4.1L L6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1971

 

1970

 

1971

 

1970

 
Chevrolet Nova

7.4L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Nova



7.4L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1970

 

1970

 
Chevrolet Nova

6.5L V8 Gas
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Nova



6.5L V8 Gas

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1970

 

1969

 

1970

 

1969

 
Chevrolet Nova

2.5L L4 Gas OHV,
3.8L L6 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Nova



2.5L L4 Gas OHV,
3.8L L6 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1969

 

1969

 
Chevrolet Nova

6.5L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Chevrolet Nova



6.5L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1972

 

1971

 

1972

 

1971

 
Pontiac Firebird

7.5L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Pontiac Firebird



7.5L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1972

 

1971

 

1970

 

1972

 

1971

 

1970

 
Pontiac Firebird

4.1L L6 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Pontiac Firebird



4.1L L6 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1972

 

1971

 

1970

 

1969

 

1968

 

1972

 

1971

 

1970

 

1969

 

1968

 
Pontiac Firebird

5.7L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Pontiac Firebird



5.7L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 

1972

 

1971

 

1970

 

1969

 

1968

 

1967

 
Pontiac Firebird

6.6L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Pontiac Firebird



6.6L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1969

 

1968

 

1969

 

1968

 
Pontiac Firebird

4.1L L6 Gas SOHC,
5.7L V8 Gas
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Pontiac Firebird



4.1L L6 Gas SOHC,
5.7L V8 Gas

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1969

 

1968

 

1967

 

1969

 

1968

 

1967

 
Pontiac Firebird

6.6L V8 Gas
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Pontiac Firebird



6.6L V8 Gas

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1967

 

1967

 
Pontiac Firebird

3.8L L6 Gas,
3.8L L6 Gas SOHC,
5.3L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Pontiac Firebird



3.8L L6 Gas,
3.8L L6 Gas SOHC,
5.3L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle

1972

 

1971

 

1970

 

1972

 

1971

 

1970

 
Pontiac GTO

6.6L V8 Gas OHV,
7.5L V8 Gas OHV
1
 
Rear
 
Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio
 

Pontiac GTO



6.6L V8 Gas OHV,
7.5L V8 Gas OHV

Rear Carrier Break 2.76, 3.07, 3.90, or 4.10 Axle Ratios
GM 12 Bolt
w/3.73 Axle Ratio

1 Per Vehicle
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