Richmond Gear EXCel Ring and Pinion Sets CR925390 Chrysler 9.25 in. 3.90 Gears

Richmond Gear EXCel Ring and Pinion Sets CR925390 Chrysler 9.25 in. 3.90 Gears

RMG-CR925390

Not Yet Reviewed

Part Number: RMG-CR925390

Estimated Ship Date: Oct 29, 2026

$334.99

Results Found: 1343

Make:
CHRYSLER
Model:
NEWPORT
Submodel:
BASE
Beginning Year:
1973
Ending Year:
1980
Engine Type:
V8
Engine Size:
5.9L/360
Engine Family:
Mopar small block LA
Axle Location:
Rear
Liter:
5.9
CID:
360
Application Notes:
3.90 Ratio Ring and Pinion for a Rear Chrysler 9.25" or Chrysler 9.25" (ZF 235mm) Differential; For Chrysler 9.25" (12 Bolt); 3.92 Ratio; Dual Drilled For 7/16" And 14mm Ring Gear Bolts; 2011 & Newer Models Require a 7/8" x 14 Thread Pinion Nut
Engine VIN Code:
K
Region:
USA
Make:
CHRYSLER
Model:
NEWPORT
Submodel:
BASE
Beginning Year:
1974
Ending Year:
1978
Engine Type:
V8
Engine Size:
6.6L/400
Engine Family:
Mopar big block B
Axle Location:
Rear
Liter:
6.6
CID:
400
CC:
6556
Application Notes:
Differential Ring and Pinion; For Chrysler 9.25" (12 Bolt); 3.92 Ratio; Dual Drilled For 7/16" And 14mm Ring Gear Bolts; 2011 & Newer Models Require a 7/8" x 14 Thread Pinion Nut
Engine VIN Code:
N
Region:
USA
Make:
CHRYSLER
Model:
NEWPORT
Submodel:
BASE
Beginning Year:
1974
Ending Year:
1979
Engine Type:
V8
Engine Size:
5.9L/360
Engine Family:
Mopar small block LA
Axle Location:
Rear
Liter:
5.9
CID:
360
Application Notes:
Differential Ring and Pinion; For Chrysler 9.25" (12 Bolt); 3.92 Ratio; Dual Drilled For 7/16" And 14mm Ring Gear Bolts; 2011 & Newer Models Require a 7/8" x 14 Thread Pinion Nut
Engine VIN Code:
J
Region:
USA
Make:
CHRYSLER
Model:
NEWPORT
Submodel:
BASE
Beginning Year:
1975
Ending Year:
1975
Engine Type:
V8
Engine Size:
6.6L/400
Engine Family:
Mopar big block B
Axle Location:
Rear
Liter:
6.6
CID:
400
Application Notes:
3.90 Ratio Ring and Pinion for a Rear Chrysler 9.25" or Chrysler 9.25" (ZF 235mm) Differential; For Chrysler 9.25" (12 Bolt); 3.92 Ratio; Dual Drilled For 7/16" And 14mm Ring Gear Bolts; 2011 & Newer Models Require a 7/8" x 14 Thread Pinion Nut
Engine VIN Code:
M
Region:
USA
Make:
CHRYSLER
Model:
NEWPORT
Submodel:
BASE
Beginning Year:
1975
Ending Year:
1975
Engine Type:
V8
Engine Size:
6.6L/400
Engine Family:
Mopar big block B
Axle Location:
Rear
Liter:
6.6
CID:
400
Application Notes:
3.90 Ratio Ring and Pinion for a Rear Chrysler 9.25" or Chrysler 9.25" (ZF 235mm) Differential; For Chrysler 9.25" (12 Bolt); 3.92 Ratio; Dual Drilled For 7/16" And 14mm Ring Gear Bolts; 2011 & Newer Models Require a 7/8" x 14 Thread Pinion Nut
Engine VIN Code:
N
Region:
USA
Make:
CHRYSLER
Model:
NEWPORT
Submodel:
BASE
Beginning Year:
1979
Ending Year:
1979
Engine Type:
L6
Engine Size:
3.7L/225
Engine Family:
MOPAR L6 GAS
Axle Location:
Rear
Liter:
3.7
CID:
225
CC:
3687
Application Notes:
3.90 Ratio Ring and Pinion for a Rear Chrysler 9.25" or Chrysler 9.25" (ZF 235mm) Differential; For Chrysler 9.25" (12 Bolt); 3.92 Ratio; Dual Drilled For 7/16" And 14mm Ring Gear Bolts; 2011 & Newer Models Require a 7/8" x 14 Thread Pinion Nut
Engine VIN Code:
D
Region:
USA
Make:
CHRYSLER
Model:
NEWPORT
Submodel:
BASE
Beginning Year:
1979
Ending Year:
1979
Engine Type:
V8
Engine Size:
5.9L/360
Engine Family:
Mopar small block LA
Axle Location:
Rear
Liter:
5.9
CID:
360
Application Notes:
3.90 Ratio Ring and Pinion for a Rear Chrysler 9.25" or Chrysler 9.25" (ZF 235mm) Differential; For Chrysler 9.25" (12 Bolt); 3.92 Ratio; Dual Drilled For 7/16" And 14mm Ring Gear Bolts; 2011 & Newer Models Require a 7/8" x 14 Thread Pinion Nut
Engine VIN Code:
L
Region:
USA
Make:
CHRYSLER
Model:
NEWPORT
Submodel:
BASE
Beginning Year:
1979
Ending Year:
1980
Engine Type:
V8
Engine Size:
5.2L/318
Engine Family:
Mopar small block LA
Axle Location:
Rear
Liter:
5.2
CID:
318
CC:
5211
Application Notes:
3.90 Ratio Ring and Pinion for a Rear Chrysler 9.25" or Chrysler 9.25" (ZF 235mm) Differential; For Chrysler 9.25" (12 Bolt); 3.92 Ratio; Dual Drilled For 7/16" And 14mm Ring Gear Bolts; 2011 & Newer Models Require a 7/8" x 14 Thread Pinion Nut
Engine VIN Code:
G
Region:
USA
Make:
CHRYSLER
Model:
NEWPORT
Submodel:
BASE
Beginning Year:
1979
Ending Year:
1980
Engine Type:
V8
Engine Size:
5.2L/318
Engine Family:
Mopar small block LA
Axle Location:
Rear
Liter:
5.2
CID:
318
CC:
5211
Application Notes:
3.90 Ratio Ring and Pinion for a Rear Chrysler 9.25" or Chrysler 9.25" (ZF 235mm) Differential; For Chrysler 9.25" (12 Bolt); 3.92 Ratio; Dual Drilled For 7/16" And 14mm Ring Gear Bolts; 2011 & Newer Models Require a 7/8" x 14 Thread Pinion Nut
Engine VIN Code:
H
Region:
USA
Make:
CHRYSLER
Model:
NEWPORT
Submodel:
BASE
Beginning Year:
1980
Ending Year:
1980
Engine Type:
L6
Engine Size:
3.7L/225
Engine Family:
MOPAR L6 GAS
Axle Location:
Rear
Liter:
3.7
CID:
225
CC:
3687
Application Notes:
3.90 Ratio Ring and Pinion for a Rear Chrysler 9.25" or Chrysler 9.25" (ZF 235mm) Differential; For Chrysler 9.25" (12 Bolt); 3.92 Ratio; Dual Drilled For 7/16" And 14mm Ring Gear Bolts; 2011 & Newer Models Require a 7/8" x 14 Thread Pinion Nut
Engine VIN Code:
C
Region:
USA
Make:
CHRYSLER
Model:
NEWPORT
Submodel:
BASE
Beginning Year:
1981
Ending Year:
1981
Engine Type:
L6
Engine Size:
3.7L/225
Engine Family:
MOPAR L6 GAS
Axle Location:
Rear
Liter:
3.7
CID:
225
CC:
3687
Application Notes:
Differential Ring and Pinion; For Chrysler 9.25" (12 Bolt); 3.92 Ratio; Dual Drilled For 7/16" And 14mm Ring Gear Bolts; 2011 & Newer Models Require a 7/8" x 14 Thread Pinion Nut
Engine VIN Code:
E
Region:
USA
Make:
CHRYSLER
Model:
NEWPORT
Submodel:
BASE
Beginning Year:
1981
Ending Year:
1981
Engine Type:
V8
Engine Size:
5.2L/318
Engine Family:
Mopar small block LA
Axle Location:
Rear
Liter:
5.2
CID:
318
CC:
5211
Application Notes:
Differential Ring and Pinion; For Chrysler 9.25" (12 Bolt); 3.92 Ratio; Dual Drilled For 7/16" And 14mm Ring Gear Bolts; 2011 & Newer Models Require a 7/8" x 14 Thread Pinion Nut
Engine VIN Code:
K
Region:
USA
Make:
CHRYSLER
Model:
NEWPORT
Submodel:
BASE
Beginning Year:
1981
Ending Year:
1981
Engine Type:
V8
Engine Size:
5.2L/318
Engine Family:
Mopar small block LA
Axle Location:
Rear
Liter:
5.2
CID:
318
CC:
5211
Application Notes:
Differential Ring and Pinion; For Chrysler 9.25" (12 Bolt); 3.92 Ratio; Dual Drilled For 7/16" And 14mm Ring Gear Bolts; 2011 & Newer Models Require a 7/8" x 14 Thread Pinion Nut
Engine VIN Code:
L
Region:
USA
Make:
CHRYSLER
Model:
NEWPORT
Submodel:
BASE
Beginning Year:
1981
Ending Year:
1981
Engine Type:
V8
Engine Size:
5.2L/318
Engine Family:
Mopar small block LA
Axle Location:
Rear
Liter:
5.2
CID:
318
CC:
5211
Application Notes:
Differential Ring and Pinion; For Chrysler 9.25" (12 Bolt); 3.92 Ratio; Dual Drilled For 7/16" And 14mm Ring Gear Bolts; 2011 & Newer Models Require a 7/8" x 14 Thread Pinion Nut
Engine VIN Code:
M
Region:
USA
Make:
CHRYSLER
Model:
NEWPORT
Submodel:
CUSTOM
Beginning Year:
1973
Ending Year:
1974
Engine Type:
V8
Engine Size:
7.2L/440
Engine Family:
Mopar big block RB
Axle Location:
Rear
Liter:
7.2
CID:
440
CC:
7211
Application Notes:
3.90 Ratio Ring and Pinion for a Rear Chrysler 9.25" or Chrysler 9.25" (ZF 235mm) Differential; For Chrysler 9.25" (12 Bolt); 3.92 Ratio; Dual Drilled For 7/16" And 14mm Ring Gear Bolts; 2011 & Newer Models Require a 7/8" x 14 Thread Pinion Nut
Engine VIN Code:
U
Region:
USA
Make:
CHRYSLER
Model:
NEWPORT
Submodel:
CUSTOM
Beginning Year:
1973
Ending Year:
1976
Engine Type:
V8
Engine Size:
5.9L/360
Engine Family:
Mopar small block LA
Axle Location:
Rear
Liter:
5.9
CID:
360
Application Notes:
3.90 Ratio Ring and Pinion for a Rear Chrysler 9.25" or Chrysler 9.25" (ZF 235mm) Differential; For Chrysler 9.25" (12 Bolt); 3.92 Ratio; Dual Drilled For 7/16" And 14mm Ring Gear Bolts; 2011 & Newer Models Require a 7/8" x 14 Thread Pinion Nut
Engine VIN Code:
K
Region:
USA
Make:
CHRYSLER
Model:
NEWPORT
Submodel:
CUSTOM
Beginning Year:
1973
Ending Year:
1976
Engine Type:
V8
Engine Size:
6.6L/400
Engine Family:
Mopar big block B
Axle Location:
Rear
Liter:
6.6
CID:
400
CC:
6556
Application Notes:
3.90 Ratio Ring and Pinion for a Rear Chrysler 9.25" or Chrysler 9.25" (ZF 235mm) Differential; For Chrysler 9.25" (12 Bolt); 3.92 Ratio; Dual Drilled For 7/16" And 14mm Ring Gear Bolts; 2011 & Newer Models Require a 7/8" x 14 Thread Pinion Nut
Engine VIN Code:
M
Region:
USA
Make:
CHRYSLER
Model:
NEWPORT
Submodel:
CUSTOM
Beginning Year:
1973
Ending Year:
1976
Engine Type:
V8
Engine Size:
7.2L/440
Engine Family:
Mopar big block RB
Axle Location:
Rear
Liter:
7.2
CID:
440
CC:
7211
Application Notes:
3.90 Ratio Ring and Pinion for a Rear Chrysler 9.25" or Chrysler 9.25" (ZF 235mm) Differential; For Chrysler 9.25" (12 Bolt); 3.92 Ratio; Dual Drilled For 7/16" And 14mm Ring Gear Bolts; 2011 & Newer Models Require a 7/8" x 14 Thread Pinion Nut
Engine VIN Code:
T
Region:
USA
Make:
CHRYSLER
Model:
NEWPORT
Submodel:
CUSTOM
Beginning Year:
1974
Ending Year:
1976
Engine Type:
V8
Engine Size:
5.9L/360
Engine Family:
Mopar small block LA
Axle Location:
Rear
Liter:
5.9
CID:
360
Application Notes:
Differential Ring and Pinion; For Chrysler 9.25" (12 Bolt); 3.92 Ratio; Dual Drilled For 7/16" And 14mm Ring Gear Bolts; 2011 & Newer Models Require a 7/8" x 14 Thread Pinion Nut
Engine VIN Code:
J
Region:
USA
Make:
CHRYSLER
Model:
NEWPORT
Submodel:
CUSTOM
Beginning Year:
1974
Ending Year:
1976
Engine Type:
V8
Engine Size:
6.6L/400
Engine Family:
Mopar big block B
Axle Location:
Rear
Liter:
6.6
CID:
400
CC:
6556
Application Notes:
Differential Ring and Pinion; For Chrysler 9.25" (12 Bolt); 3.92 Ratio; Dual Drilled For 7/16" And 14mm Ring Gear Bolts; 2011 & Newer Models Require a 7/8" x 14 Thread Pinion Nut
Engine VIN Code:
N
Region:
USA
Make:
CHRYSLER
Model:
NEWPORT
Submodel:
CUSTOM
Beginning Year:
1975
Ending Year:
1975
Engine Type:
V8
Engine Size:
6.6L/400
Engine Family:
Mopar big block B
Axle Location:
Rear
Liter:
6.6
CID:
400
Application Notes:
3.90 Ratio Ring and Pinion for a Rear Chrysler 9.25" or Chrysler 9.25" (ZF 235mm) Differential; For Chrysler 9.25" (12 Bolt); 3.92 Ratio; Dual Drilled For 7/16" And 14mm Ring Gear Bolts; 2011 & Newer Models Require a 7/8" x 14 Thread Pinion Nut
Engine VIN Code:
M
Region:
USA
Make:
CHRYSLER
Model:
NEWPORT
Submodel:
CUSTOM
Beginning Year:
1975
Ending Year:
1975
Engine Type:
V8
Engine Size:
6.6L/400
Engine Family:
Mopar big block B
Axle Location:
Rear
Liter:
6.6
CID:
400
Application Notes:
3.90 Ratio Ring and Pinion for a Rear Chrysler 9.25" or Chrysler 9.25" (ZF 235mm) Differential; For Chrysler 9.25" (12 Bolt); 3.92 Ratio; Dual Drilled For 7/16" And 14mm Ring Gear Bolts; 2011 & Newer Models Require a 7/8" x 14 Thread Pinion Nut
Engine VIN Code:
N
Region:
USA
Make:
CHRYSLER
Model:
NEW YORKER
Submodel:
BASE
Beginning Year:
1970
Ending Year:
1974
Engine Type:
V8
Engine Size:
7.2L/440
Engine Family:
Mopar big block RB
Axle Location:
Rear
Liter:
7.2
CID:
440
CC:
7211
Application Notes:
3.90 Ratio Ring and Pinion for a Rear Chrysler 9.25" or Chrysler 9.25" (ZF 235mm) Differential; For Chrysler 9.25" (12 Bolt); 3.92 Ratio; Dual Drilled For 7/16" And 14mm Ring Gear Bolts; 2011 & Newer Models Require a 7/8" x 14 Thread Pinion Nut
Engine VIN Code:
T
Region:
USA
Make:
CHRYSLER
Model:
NEW YORKER
Submodel:
BASE
Beginning Year:
1970
Ending Year:
1974
Engine Type:
V8
Engine Size:
7.2L/440
Engine Family:
Mopar big block RB
Axle Location:
Rear
Liter:
7.2
CID:
440
CC:
7211
Application Notes:
3.90 Ratio Ring and Pinion for a Rear Chrysler 9.25" or Chrysler 9.25" (ZF 235mm) Differential; For Chrysler 9.25" (12 Bolt); 3.92 Ratio; Dual Drilled For 7/16" And 14mm Ring Gear Bolts; 2011 & Newer Models Require a 7/8" x 14 Thread Pinion Nut
Engine VIN Code:
U
Region:
USA
Make:
CHRYSLER
Model:
NEW YORKER
Submodel:
BASE
Beginning Year:
1972
Ending Year:
1972
Engine Type:
V8
Engine Size:
6.6L/400
Engine Family:
Mopar big block B
Axle Location:
Rear
Liter:
6.6
CID:
400
CC:
6556
Application Notes:
3.90 Ratio Ring and Pinion for a Rear Chrysler 9.25" or Chrysler 9.25" (ZF 235mm) Differential; For Chrysler 9.25" (12 Bolt); 3.92 Ratio; Dual Drilled For 7/16" And 14mm Ring Gear Bolts; 2011 & Newer Models Require a 7/8" x 14 Thread Pinion Nut
Engine VIN Code:
M
Region:
USA

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