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Applications for MGR-G885430
Motive Gear Performance Ring and Pinion Sets G885430 GM 8.5/8.6 in. 4.30 Gears
MGR-G885430
Part Number: MGR-G885430
Estimated Ship Date from GA, TX: Monday 10/19/2026
Filters
Results Found: 7
Make:
BUICK
Model:
RIVIERA
Submodel:
BASE
Beginning Year:
1977
Ending Year:
1977
Engine Type:
V8
Engine Size:
5.7L/350
Engine Family:
OLDSMOBILE V8 GAS
Axle Location:
Rear
Liter:
5.7
CID:
350
CC:
5733
Application Notes:
4.30 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); Performance Ring and Pinion; 4.30 Ratio; Requires a 2.73 and Numerically Higher Ratio Carrier
Engine VIN Code:
J
Region:
USA
Make:
BUICK
Model:
RIVIERA
Submodel:
BASE
Beginning Year:
1977
Ending Year:
1978
Engine Type:
V8
Engine Size:
5.7L/350
Engine Family:
OLDSMOBILE V8 GAS
Axle Location:
Rear
Liter:
5.7
CID:
350
Application Notes:
4.30 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); Performance Ring and Pinion; 4.30 Ratio; Requires a 2.73 and Numerically Higher Ratio Carrier
Engine VIN Code:
R
Region:
USA
Make:
BUICK
Model:
RIVIERA
Submodel:
BASE
Beginning Year:
1977
Ending Year:
1978
Engine Type:
V8
Engine Size:
6.6L/403
Engine Family:
OLDSMOBILE V8 GAS
Axle Location:
Rear
Liter:
6.6
CID:
403
Application Notes:
4.30 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); Performance Ring and Pinion; 4.30 Ratio; Requires a 2.73 and Numerically Higher Ratio Carrier
Engine VIN Code:
K
Region:
USA
Make:
BUICK
Model:
RIVIERA
Submodel:
BASE
Beginning Year:
1978
Ending Year:
1978
Engine Type:
V8
Engine Size:
5.7L/350
Engine Family:
BUICK V8 GAS
Axle Location:
Rear
Liter:
5.7
CID:
350
Application Notes:
4.30 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); Performance Ring and Pinion; 4.30 Ratio; Requires a 2.73 and Numerically Higher Ratio Carrier
Engine VIN Code:
X
Region:
USA
Make:
BUICK
Model:
RIVIERA
Submodel:
LXXV ANNIVERSARY EDITION
Beginning Year:
1978
Ending Year:
1978
Engine Type:
V8
Engine Size:
5.7L/350
Engine Family:
BUICK V8 GAS
Axle Location:
Rear
Liter:
5.7
CID:
350
Application Notes:
4.30 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); Performance Ring and Pinion; 4.30 Ratio; Requires a 2.73 and Numerically Higher Ratio Carrier
Engine VIN Code:
X
Region:
USA
Make:
BUICK
Model:
RIVIERA
Submodel:
LXXV ANNIVERSARY EDITION
Beginning Year:
1978
Ending Year:
1978
Engine Type:
V8
Engine Size:
5.7L/350
Engine Family:
OLDSMOBILE V8 GAS
Axle Location:
Rear
Liter:
5.7
CID:
350
Application Notes:
4.30 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); Performance Ring and Pinion; 4.30 Ratio; Requires a 2.73 and Numerically Higher Ratio Carrier
Engine VIN Code:
R
Region:
USA
Make:
BUICK
Model:
RIVIERA
Submodel:
LXXV ANNIVERSARY EDITION
Beginning Year:
1978
Ending Year:
1978
Engine Type:
V8
Engine Size:
6.6L/403
Engine Family:
OLDSMOBILE V8 GAS
Axle Location:
Rear
Liter:
6.6
CID:
403
Application Notes:
4.30 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); Performance Ring and Pinion; 4.30 Ratio; Requires a 2.73 and Numerically Higher Ratio Carrier
Engine VIN Code:
K
Region:
USA
