Nitro gears are manufactured from 8620 steel gear forgings in the same manufacturing facilities as GM, Dodge, Ford and Toyota. They are precision machined using computer controlled processes, heat treated, CNC triple-lapped and Rockwell tested for hardness. These extra steps ensure excellent fitment, ideal contact pattern and smooth, quiet operation.
Features:

• Chrysler 8.25 Inch 5.13 Ratio Ring and Pinion
• Differential: Chrysler 8.25 Inch
• Gear Ratio: 5.13
• Tooth Count: 41/8
• Pinion Splines: 27
• Ring Gear Bolts: 10 (not included)
• Warranty: 2 Years

Tech Note:

• Requires notched cross-pin or tooth clearance.

Fits:

• 1975-1983 Chrysler Cordoba
• 1983-1989 Chrysler Fifth Avenue
• 1977-1983 Chrysler Lebaron
• 1977-1989 Dodge Diplomat
• 1979-1981 Dodge St. Regis
• 1976-1980 Plymouth Volare
• 1975-1993 Dodge Ramcharger
• 1975-1981 Plymouth Trailduster
• 1970-1993 Dodge B100 B150 Van
• 1976-1993 Dodge D100 D150 W100 W150 Pickup
• 1986-2009 Dodge Dakota 2WD
• 1997-1999 Dodge Dakota and Durango 4WD
• 1991-2001 Jeep Cherokee XJ
• 2002-2007 Jeep Liberty KJ