USA Standard Gear ZG Series Ring and Pinion Sets ZG GM8.5-373 GM 8.5/8.6 in. 3.73 Gears

USA Standard Gear ZG Series Ring and Pinion Sets ZG GM8.5-373 GM 8.5/8.6 in. 3.73 Gears

SPZ-36214

4.5 out of 5 stars ( 6 )

Part Number: SPZ-36214

Estimated Ship Date: Monday 10/19/2026

$300.99

Results Found: 88

Make:
CHEVROLET
Model:
IMPALA
Submodel:
BASE
Beginning Year:
1971
Ending Year:
1971
Engine Type:
L6
Engine Size:
4.1L/250
Engine Family:
CHEVROLET L6 GAS
Axle Location:
Rear
Liter:
4.1
CID:
250
CC:
4097
Application Notes:
Differential Ring and Pinion; United States (USA); GM 8.5 & 8.6 in.; 10 Bolt; Ring and Pinion Set; 3.73 Ratio
Region:
USA
Make:
CHEVROLET
Model:
IMPALA
Submodel:
BASE
Beginning Year:
1971
Ending Year:
1971
Engine Type:
L6
Engine Size:
4.1L/250
Engine Family:
CHEVROLET L6 GAS
Axle Location:
Rear
Liter:
4.1
CID:
250
CC:
4098
Application Notes:
Differential Ring and Pinion; United States (USA); GM 8.5 & 8.6 in.; 10 Bolt; Ring and Pinion Set; 3.73 Ratio
Region:
USA
Make:
CHEVROLET
Model:
IMPALA
Submodel:
BASE
Beginning Year:
1971
Ending Year:
1971
Engine Type:
V8
Engine Size:
5.0L/307
Engine Family:
Chevy small block Gen I
Axle Location:
Rear
Liter:
5.0
CID:
307
CC:
5031
Application Notes:
Differential Ring and Pinion; United States (USA); GM 8.5 & 8.6 in.; 10 Bolt; Ring and Pinion Set; 3.73 Ratio
Region:
USA
Make:
CHEVROLET
Model:
IMPALA
Submodel:
BASE
Beginning Year:
1971
Ending Year:
1971
Engine Type:
V8
Engine Size:
5.0L/307
Engine Family:
Chevy small block Gen I
Axle Location:
Rear
Liter:
5.0
CID:
307
CC:
5031
Application Notes:
Differential Ring and Pinion; United States (USA); GM 8.5 & 8.6 in.; 10 Bolt; Ring and Pinion Set; 3.73 Ratio
Region:
USA
Make:
CHEVROLET
Model:
IMPALA
Submodel:
BASE
Beginning Year:
1971
Ending Year:
1971
Engine Type:
V8
Engine Size:
5.0L/307
Engine Family:
Chevy small block Gen I
Axle Location:
Rear
Liter:
5.0
CID:
307
CC:
5031
Application Notes:
Differential Ring and Pinion; United States (USA); GM 8.5 & 8.6 in.; 10 Bolt; Ring and Pinion Set; 3.73 Ratio
Region:
USA
Make:
CHEVROLET
Model:
IMPALA
Submodel:
BASE
Beginning Year:
1971
Ending Year:
1971
Engine Type:
V8
Engine Size:
5.7L/350
Engine Family:
Chevy small block Gen I
Axle Location:
Rear
Liter:
5.7
CID:
350
Application Notes:
Differential Ring and Pinion; United States (USA); GM 8.5 & 8.6 in.; 10 Bolt; Ring and Pinion Set; 3.73 Ratio
Region:
USA
Make:
CHEVROLET
Model:
IMPALA
Submodel:
BASE
Beginning Year:
1971
Ending Year:
1971
Engine Type:
V8
Engine Size:
6.6L/400
Engine Family:
Chevy small block Gen I
Axle Location:
Rear
Liter:
6.6
CID:
400
Application Notes:
Differential Ring and Pinion; United States (USA); GM 8.5 & 8.6 in.; 10 Bolt; Ring and Pinion Set; 3.73 Ratio
Region:
USA
Make:
CHEVROLET
Model:
IMPALA
Submodel:
BASE
Beginning Year:
1971
Ending Year:
1971
Engine Type:
V8
Engine Size:
6.6L/402
Engine Family:
Chevy big block Mark IV
Axle Location:
Rear
Liter:
6.6
CID:
402
CC:
6588
Application Notes:
Differential Ring and Pinion; United States (USA); GM 8.5 & 8.6 in.; 10 Bolt; Ring and Pinion Set; 3.73 Ratio
Region:
USA
Make:
CHEVROLET
Model:
IMPALA
Submodel:
BASE
Beginning Year:
1971
Ending Year:
1971
Engine Type:
V8
Engine Size:
7.4L/454
Engine Family:
Chevy big block Mark IV
Axle Location:
Rear
Liter:
7.4
CID:
454
CC:
7439
Application Notes:
Differential Ring and Pinion; United States (USA); GM 8.5 & 8.6 in.; 10 Bolt; Ring and Pinion Set; 3.73 Ratio
Region:
USA
Make:
CHEVROLET
Model:
IMPALA
Submodel:
BASE
Beginning Year:
1971
Ending Year:
1971
Engine Type:
V8
Engine Size:
7.4L/454
Engine Family:
Chevy big block Mark IV
Axle Location:
Rear
Liter:
7.4
CID:
454
CC:
7441
Application Notes:
Differential Ring and Pinion; United States (USA); GM 8.5 & 8.6 in.; 10 Bolt; Ring and Pinion Set; 3.73 Ratio
Region:
USA
Make:
CHEVROLET
Model:
IMPALA
Submodel:
BASE
Beginning Year:
1972
Ending Year:
1972
Engine Type:
V8
Engine Size:
6.6L/402
Engine Family:
Chevy big block Mark IV
Axle Location:
Rear
Liter:
6.6
CID:
402
CC:
6588
Application Notes:
Differential Ring and Pinion; United States (USA); GM 8.5 & 8.6 in.; 10 Bolt; Ring and Pinion Set; 3.73 Ratio
Engine VIN Code:
S
Region:
USA
Make:
CHEVROLET
Model:
IMPALA
Submodel:
BASE
Beginning Year:
1972
Ending Year:
1972
Engine Type:
V8
Engine Size:
6.6L/402
Engine Family:
Chevy big block Mark IV
Axle Location:
Rear
Liter:
6.6
CID:
402
CC:
6588
Application Notes:
Differential Ring and Pinion; United States (USA); GM 8.5 & 8.6 in.; 10 Bolt; Ring and Pinion Set; 3.73 Ratio
Engine VIN Code:
U
Region:
USA
Make:
CHEVROLET
Model:
IMPALA
Submodel:
BASE
Beginning Year:
1972
Ending Year:
1972
Engine Type:
V8
Engine Size:
7.4L/454
Engine Family:
Chevy big block Mark IV
Axle Location:
Rear
Liter:
7.4
CID:
454
CC:
7439
Application Notes:
Differential Ring and Pinion; United States (USA); GM 8.5 & 8.6 in.; 10 Bolt; Ring and Pinion Set; 3.73 Ratio
Engine VIN Code:
V
Region:
USA
Make:
CHEVROLET
Model:
IMPALA
Submodel:
BASE
Beginning Year:
1972
Ending Year:
1972
Engine Type:
V8
Engine Size:
7.4L/454
Engine Family:
Chevy big block Mark IV
Axle Location:
Rear
Liter:
7.4
CID:
454
CC:
7439
Application Notes:
Differential Ring and Pinion; United States (USA); GM 8.5 & 8.6 in.; 10 Bolt; Ring and Pinion Set; 3.73 Ratio
Engine VIN Code:
W
Region:
USA
Make:
CHEVROLET
Model:
IMPALA
Submodel:
BASE
Beginning Year:
1972
Ending Year:
1972
Engine Type:
V8
Engine Size:
7.4L/454
Engine Family:
Chevy big block Mark IV
Axle Location:
Rear
Liter:
7.4
CID:
454
CC:
7441
Application Notes:
Differential Ring and Pinion; United States (USA); GM 8.5 & 8.6 in.; 10 Bolt; Ring and Pinion Set; 3.73 Ratio
Engine VIN Code:
V
Region:
USA
Make:
CHEVROLET
Model:
IMPALA
Submodel:
BASE
Beginning Year:
1972
Ending Year:
1973
Engine Type:
L6
Engine Size:
4.1L/250
Engine Family:
CHEVROLET L6 GAS
Axle Location:
Rear
Liter:
4.1
CID:
250
CC:
4098
Application Notes:
Differential Ring and Pinion; United States (USA); GM 8.5 & 8.6 in.; 10 Bolt; Ring and Pinion Set; 3.73 Ratio
Engine VIN Code:
D
Region:
USA
Make:
CHEVROLET
Model:
IMPALA
Submodel:
BASE
Beginning Year:
1972
Ending Year:
1973
Engine Type:
V8
Engine Size:
5.0L/307
Engine Family:
Chevy small block Gen I
Axle Location:
Rear
Liter:
5.0
CID:
307
CC:
5031
Application Notes:
Differential Ring and Pinion; United States (USA); GM 8.5 & 8.6 in.; 10 Bolt; Ring and Pinion Set; 3.73 Ratio
Engine VIN Code:
F
Region:
USA
Make:
CHEVROLET
Model:
IMPALA
Submodel:
BASE
Beginning Year:
1972
Ending Year:
1974
Engine Type:
L6
Engine Size:
4.1L/250
Engine Family:
CHEVROLET L6 GAS
Axle Location:
Rear
Liter:
4.1
CID:
250
CC:
4097
Application Notes:
Differential Ring and Pinion; United States (USA); GM 8.5 & 8.6 in.; 10 Bolt; Ring and Pinion Set; 3.73 Ratio
Engine VIN Code:
D
Region:
USA
Make:
CHEVROLET
Model:
IMPALA
Submodel:
BASE
Beginning Year:
1972
Ending Year:
1974
Engine Type:
V8
Engine Size:
5.7L/350
Engine Family:
Chevy small block Gen I
Axle Location:
Rear
Liter:
5.7
CID:
350
Application Notes:
Differential Ring and Pinion; United States (USA); GM 8.5 & 8.6 in.; 10 Bolt; Ring and Pinion Set; 3.73 Ratio
Engine VIN Code:
H
Region:
USA
Make:
CHEVROLET
Model:
IMPALA
Submodel:
BASE
Beginning Year:
1972
Ending Year:
1974
Engine Type:
V8
Engine Size:
5.7L/350
Engine Family:
Chevy small block Gen I
Axle Location:
Rear
Liter:
5.7
CID:
350
Application Notes:
Differential Ring and Pinion; United States (USA); GM 8.5 & 8.6 in.; 10 Bolt; Ring and Pinion Set; 3.73 Ratio
Engine VIN Code:
J
Region:
USA
Make:
CHEVROLET
Model:
IMPALA
Submodel:
BASE
Beginning Year:
1972
Ending Year:
1974
Engine Type:
V8
Engine Size:
5.7L/350
Engine Family:
Chevy small block Gen I
Axle Location:
Rear
Liter:
5.7
CID:
350
Application Notes:
Differential Ring and Pinion; United States (USA); GM 8.5 & 8.6 in.; 10 Bolt; Ring and Pinion Set; 3.73 Ratio
Engine VIN Code:
K
Region:
USA
Make:
CHEVROLET
Model:
IMPALA
Submodel:
BASE
Beginning Year:
1972
Ending Year:
1974
Engine Type:
V8
Engine Size:
6.6L/400
Engine Family:
Chevy small block Gen I
Axle Location:
Rear
Liter:
6.6
CID:
400
Application Notes:
Differential Ring and Pinion; United States (USA); GM 8.5 & 8.6 in.; 10 Bolt; Ring and Pinion Set; 3.73 Ratio
Engine VIN Code:
R
Region:
USA
Make:
CHEVROLET
Model:
IMPALA
Submodel:
BASE
Beginning Year:
1972
Ending Year:
1982
Engine Type:
V8
Engine Size:
5.7L/350
Engine Family:
Chevy small block Gen I
Axle Location:
Rear
Liter:
5.7
CID:
350
Application Notes:
Differential Ring and Pinion; United States (USA); GM 8.5 & 8.6 in.; 10 Bolt; Ring and Pinion Set; 3.73 Ratio
Engine VIN Code:
L
Region:
USA
Make:
CHEVROLET
Model:
IMPALA
Submodel:
BASE
Beginning Year:
1973
Ending Year:
1973
Engine Type:
V8
Engine Size:
7.4L/454
Engine Family:
Chevy big block Mark IV
Axle Location:
Rear
Liter:
7.4
CID:
454
CC:
7441
Application Notes:
Differential Ring and Pinion; United States (USA); GM 8.5 & 8.6 in.; 10 Bolt; Ring and Pinion Set; 3.73 Ratio
Engine VIN Code:
X
Region:
USA
Make:
CHEVROLET
Model:
IMPALA
Submodel:
BASE
Beginning Year:
1973
Ending Year:
1974
Engine Type:
V8
Engine Size:
5.7L/350
Engine Family:
Chevy small block Gen I
Axle Location:
Rear
Liter:
5.7
CID:
350
Application Notes:
Differential Ring and Pinion; United States (USA); GM 8.5 & 8.6 in.; 10 Bolt; Ring and Pinion Set; 3.73 Ratio
Engine VIN Code:
T
Region:
USA

Call now to speak with a sales specialist!

Call Now!

1-800-230-3030