Richmond Gear EXCel Ring and Pinion Sets GM85308 GM 8.5/8.6 in. 3.08 Gears

Richmond Gear EXCel Ring and Pinion Sets GM85308 GM 8.5/8.6 in. 3.08 Gears

RMG-GM85308

Not Yet Reviewed

Part Number: RMG-GM85308

Estimated Ship Date from OH, NV, GA: Monday 10/19/2026

$196.88

Results Found: 622

Make:
OLDSMOBILE
Model:
442
Submodel:
BASE
Beginning Year:
1971
Ending Year:
1971
Engine Type:
V8
Engine Size:
7.5L/455
Engine Family:
OLDSMOBILE V8 GAS
Axle Location:
Rear
Liter:
7.5
CID:
455
CC:
7456
Application Notes:
3.08 Ratio Ring and Pinion for a Front GM 8.5"; Rear GM 8.5" or GM 8.625" Differential; For GM 8.5"/8.625" (10 Bolt); 3.08 Ratio; Requires a 2.73 and Numerically Higher Ratio Carrier
Region:
USA
Make:
OLDSMOBILE
Model:
442
Submodel:
BASE
Beginning Year:
1971
Ending Year:
1971
Engine Type:
V8
Engine Size:
7.5L/455
Engine Family:
OLDSMOBILE V8 GAS
Axle Location:
Rear
Liter:
7.5
CID:
455
CC:
7456
Application Notes:
3.08 Ratio Ring and Pinion for a Front GM 8.5"; Rear GM 8.5" or GM 8.625" Differential; For GM 8.5"/8.625" (10 Bolt); 3.08 Ratio; Requires a 2.73 and Numerically Higher Ratio Carrier
Region:
USA
Make:
OLDSMOBILE
Model:
442
Submodel:
BASE
Beginning Year:
1971
Ending Year:
1971
Engine Type:
V8
Engine Size:
7.5L/455
Engine Family:
OLDSMOBILE V8 GAS
Axle Location:
Rear
Liter:
7.5
CID:
455
CC:
7456
Application Notes:
3.08 Ratio Ring and Pinion for a Front GM 8.5"; Rear GM 8.5" or GM 8.625" Differential; For GM 8.5"/8.625" (10 Bolt); 3.08 Ratio; Requires a 2.73 and Numerically Higher Ratio Carrier
Region:
USA
Make:
OLDSMOBILE
Model:
442
Submodel:
BASE
Beginning Year:
1971
Ending Year:
1971
Engine Type:
V8
Engine Size:
7.5L/455
Engine Family:
OLDSMOBILE V8 GAS
Axle Location:
Rear
Liter:
7.5
CID:
455
CC:
7456
Application Notes:
3.08 Ratio Ring and Pinion for a Front GM 8.5"; Rear GM 8.5" or GM 8.625" Differential; For GM 8.5"/8.625" (10 Bolt); 3.08 Ratio; Requires a 2.73 and Numerically Higher Ratio Carrier
Region:
USA
Make:
OLDSMOBILE
Model:
442
Submodel:
BASE
Beginning Year:
1971
Ending Year:
1971
Engine Type:
V8
Engine Size:
7.5L/455
Engine Family:
OLDSMOBILE V8 GAS
Axle Location:
Rear
Liter:
7.5
CID:
455
CC:
7456
Application Notes:
3.08 Ratio Ring and Pinion for a Front GM 8.5"; Rear GM 8.5" or GM 8.625" Differential; For GM 8.5"/8.625" (10 Bolt); 3.08 Ratio; Requires a 2.73 and Numerically Higher Ratio Carrier
Region:
USA
Make:
OLDSMOBILE
Model:
442
Submodel:
BASE
Beginning Year:
1971
Ending Year:
1971
Engine Type:
V8
Engine Size:
7.5L/455
Engine Family:
OLDSMOBILE V8 GAS
Axle Location:
Rear
Liter:
7.5
CID:
455
CC:
7456
Application Notes:
3.08 Ratio Ring and Pinion for a Front GM 8.5"; Rear GM 8.5" or GM 8.625" Differential; For GM 8.5"/8.625" (10 Bolt); 3.08 Ratio; Requires a 2.73 and Numerically Higher Ratio Carrier
Region:
USA
Make:
OLDSMOBILE
Model:
442
Submodel:
BASE
Beginning Year:
1971
Ending Year:
1971
Engine Type:
V8
Engine Size:
7.5L/455
Engine Family:
OLDSMOBILE V8 GAS
Axle Location:
Rear
Liter:
7.5
CID:
455
CC:
7456
Application Notes:
3.08 Ratio Ring and Pinion for a Front GM 8.5"; Rear GM 8.5" or GM 8.625" Differential; For GM 8.5"/8.625" (10 Bolt); 3.08 Ratio; Requires a 2.73 and Numerically Higher Ratio Carrier
Region:
USA
Make:
OLDSMOBILE
Model:
442
Submodel:
BASE
Beginning Year:
1971
Ending Year:
1971
Engine Type:
V8
Engine Size:
7.5L/455
Engine Family:
OLDSMOBILE V8 GAS
Axle Location:
Rear
Liter:
7.5
CID:
455
CC:
7456
Application Notes:
3.08 Ratio Ring and Pinion for a Front GM 8.5"; Rear GM 8.5" or GM 8.625" Differential; For GM 8.5"/8.625" (10 Bolt); 3.08 Ratio; Requires a 2.73 and Numerically Higher Ratio Carrier
Region:
USA
Make:
OLDSMOBILE
Model:
442
Submodel:
BASE
Beginning Year:
1971
Ending Year:
1971
Engine Type:
V8
Engine Size:
7.5L/455
Engine Family:
OLDSMOBILE V8 GAS
Axle Location:
Rear
Liter:
7.5
CID:
455
CC:
7456
Application Notes:
3.08 Ratio Ring and Pinion for a Front GM 8.5"; Rear GM 8.5" or GM 8.625" Differential; For GM 8.5"/8.625" (10 Bolt); 3.08 Ratio; Requires a 2.73 and Numerically Higher Ratio Carrier
Region:
USA
Make:
OLDSMOBILE
Model:
442
Submodel:
BASE
Beginning Year:
1971
Ending Year:
1971
Engine Type:
V8
Engine Size:
7.5L/455
Engine Family:
OLDSMOBILE V8 GAS
Axle Location:
Rear
Liter:
7.5
CID:
455
CC:
7456
Application Notes:
3.08 Ratio Ring and Pinion for a Front GM 8.5"; Rear GM 8.5" or GM 8.625" Differential; For GM 8.5"/8.625" (10 Bolt); 3.08 Ratio; Requires a 2.73 and Numerically Higher Ratio Carrier
Region:
USA
Make:
OLDSMOBILE
Model:
442
Submodel:
BASE
Beginning Year:
1971
Ending Year:
1971
Engine Type:
V8
Engine Size:
7.5L/455
Engine Family:
OLDSMOBILE V8 GAS
Axle Location:
Rear
Liter:
7.5
CID:
455
CC:
7456
Application Notes:
3.08 Ratio Ring and Pinion for a Front GM 8.5"; Rear GM 8.5" or GM 8.625" Differential; For GM 8.5"/8.625" (10 Bolt); 3.08 Ratio; Requires a 2.73 and Numerically Higher Ratio Carrier
Region:
USA
Make:
OLDSMOBILE
Model:
442
Submodel:
BASE
Beginning Year:
1971
Ending Year:
1971
Engine Type:
V8
Engine Size:
7.5L/455
Engine Family:
OLDSMOBILE V8 GAS
Axle Location:
Rear
Liter:
7.5
CID:
455
CC:
7456
Application Notes:
3.08 Ratio Ring and Pinion for a Front GM 8.5"; Rear GM 8.5" or GM 8.625" Differential; For GM 8.5"/8.625" (10 Bolt); 3.08 Ratio; Requires a 2.73 and Numerically Higher Ratio Carrier
Region:
USA
Make:
OLDSMOBILE
Model:
442
Submodel:
BASE
Beginning Year:
1971
Ending Year:
1971
Engine Type:
V8
Engine Size:
7.5L/455
Engine Family:
OLDSMOBILE V8 GAS
Axle Location:
Rear
Liter:
7.5
CID:
455
CC:
7456
Application Notes:
3.08 Ratio Ring and Pinion for a Front GM 8.5"; Rear GM 8.5" or GM 8.625" Differential; For GM 8.5"/8.625" (10 Bolt); 3.08 Ratio; Requires a 2.73 and Numerically Higher Ratio Carrier
Region:
USA
Make:
OLDSMOBILE
Model:
442
Submodel:
BASE
Beginning Year:
1971
Ending Year:
1971
Engine Type:
V8
Engine Size:
7.5L/455
Engine Family:
OLDSMOBILE V8 GAS
Axle Location:
Rear
Liter:
7.5
CID:
455
CC:
7456
Application Notes:
3.08 Ratio Ring and Pinion for a Front GM 8.5"; Rear GM 8.5" or GM 8.625" Differential; For GM 8.5"/8.625" (10 Bolt); 3.08 Ratio; Requires a 2.73 and Numerically Higher Ratio Carrier
Region:
USA
Make:
OLDSMOBILE
Model:
442
Submodel:
BASE
Beginning Year:
1971
Ending Year:
1971
Engine Type:
V8
Engine Size:
7.5L/455
Engine Family:
OLDSMOBILE V8 GAS
Axle Location:
Rear
Liter:
7.5
CID:
455
CC:
7456
Application Notes:
3.08 Ratio Ring and Pinion for a Front GM 8.5"; Rear GM 8.5" or GM 8.625" Differential; For GM 8.5"/8.625" (10 Bolt); 3.08 Ratio; Requires a 2.73 and Numerically Higher Ratio Carrier
Region:
USA
Make:
OLDSMOBILE
Model:
98
Submodel:
BASE
Beginning Year:
1970
Ending Year:
1970
Engine Type:
V8
Engine Size:
7.5L/455
Engine Family:
OLDSMOBILE V8 GAS
Axle Location:
Rear
Liter:
7.5
CID:
455
CC:
7456
Application Notes:
Differential Ring and Pinion; For GM 8.5"/8.625" (10 Bolt); 3.08 Ratio; Requires a 2.73 and Numerically Higher Ratio Carrier
Region:
USA
Make:
OLDSMOBILE
Model:
98
Submodel:
BASE
Beginning Year:
1970
Ending Year:
1970
Engine Type:
V8
Engine Size:
7.5L/455
Engine Family:
OLDSMOBILE V8 GAS
Axle Location:
Rear
Liter:
7.5
CID:
455
CC:
7456
Application Notes:
Differential Ring and Pinion; For GM 8.5"/8.625" (10 Bolt); 3.08 Ratio; Requires a 2.73 and Numerically Higher Ratio Carrier
Region:
USA
Make:
OLDSMOBILE
Model:
98
Submodel:
BASE
Beginning Year:
1970
Ending Year:
1970
Engine Type:
V8
Engine Size:
7.5L/455
Engine Family:
OLDSMOBILE V8 GAS
Axle Location:
Rear
Liter:
7.5
CID:
455
CC:
7456
Application Notes:
Differential Ring and Pinion; For GM 8.5"/8.625" (10 Bolt); 3.08 Ratio; Requires a 2.73 and Numerically Higher Ratio Carrier
Region:
USA
Make:
OLDSMOBILE
Model:
98
Submodel:
BASE
Beginning Year:
1970
Ending Year:
1971
Engine Type:
V8
Engine Size:
7.5L/455
Engine Family:
OLDSMOBILE V8 GAS
Axle Location:
Rear
Liter:
7.5
CID:
455
CC:
7456
Application Notes:
Differential Ring and Pinion; For GM 8.5"/8.625" (10 Bolt); 3.08 Ratio; Requires a 2.73 and Numerically Higher Ratio Carrier
Region:
USA
Make:
OLDSMOBILE
Model:
98
Submodel:
BASE
Beginning Year:
1970
Ending Year:
1971
Engine Type:
V8
Engine Size:
7.5L/455
Engine Family:
OLDSMOBILE V8 GAS
Axle Location:
Rear
Liter:
7.5
CID:
455
CC:
7456
Application Notes:
Differential Ring and Pinion; For GM 8.5"/8.625" (10 Bolt); 3.08 Ratio; Requires a 2.73 and Numerically Higher Ratio Carrier
Region:
USA
Make:
OLDSMOBILE
Model:
98
Submodel:
BASE
Beginning Year:
1970
Ending Year:
1971
Engine Type:
V8
Engine Size:
7.5L/455
Engine Family:
OLDSMOBILE V8 GAS
Axle Location:
Rear
Liter:
7.5
CID:
455
CC:
7456
Application Notes:
Differential Ring and Pinion; For GM 8.5"/8.625" (10 Bolt); 3.08 Ratio; Requires a 2.73 and Numerically Higher Ratio Carrier
Region:
USA
Make:
OLDSMOBILE
Model:
98
Submodel:
BASE
Beginning Year:
1970
Ending Year:
1971
Engine Type:
V8
Engine Size:
7.5L/455
Engine Family:
OLDSMOBILE V8 GAS
Axle Location:
Rear
Liter:
7.5
CID:
455
CC:
7456
Application Notes:
Differential Ring and Pinion; For GM 8.5"/8.625" (10 Bolt); 3.08 Ratio; Requires a 2.73 and Numerically Higher Ratio Carrier
Region:
USA
Make:
OLDSMOBILE
Model:
98
Submodel:
BASE
Beginning Year:
1970
Ending Year:
1971
Engine Type:
V8
Engine Size:
7.5L/455
Engine Family:
OLDSMOBILE V8 GAS
Axle Location:
Rear
Liter:
7.5
CID:
455
CC:
7456
Application Notes:
Differential Ring and Pinion; For GM 8.5"/8.625" (10 Bolt); 3.08 Ratio; Requires a 2.73 and Numerically Higher Ratio Carrier
Region:
USA
Make:
OLDSMOBILE
Model:
98
Submodel:
BASE
Beginning Year:
1970
Ending Year:
1971
Engine Type:
V8
Engine Size:
7.5L/455
Engine Family:
OLDSMOBILE V8 GAS
Axle Location:
Rear
Liter:
7.5
CID:
455
CC:
7456
Application Notes:
Differential Ring and Pinion; For GM 8.5"/8.625" (10 Bolt); 3.08 Ratio; Requires a 2.73 and Numerically Higher Ratio Carrier
Region:
USA
Make:
OLDSMOBILE
Model:
98
Submodel:
BASE
Beginning Year:
1970
Ending Year:
1971
Engine Type:
V8
Engine Size:
7.5L/455
Engine Family:
OLDSMOBILE V8 GAS
Axle Location:
Rear
Liter:
7.5
CID:
455
CC:
7456
Application Notes:
Differential Ring and Pinion; For GM 8.5"/8.625" (10 Bolt); 3.08 Ratio; Requires a 2.73 and Numerically Higher Ratio Carrier
Region:
USA