Chrysler 8-1/4" 3.21 Ring & Pinion

8.25" Crown Wheel & Pinion

Nitro Gears are manufactured using state of the art cnc machining processes, and the highest quality 8620 forgings.  Special heat treating and lapping processes ensure long lasting, quiet running, and smooth installation every time.

Differential: Chrysler 8-1/4" 10 Bolt

Ratio: 3.21

Tooth Count: 45-14

Manufacturer: Nitro Gear

Warranty: 2 Years

Pinion Spline Count: 27

# of Ring Gear Bolts: 10 (not included with gear set)

Vehicle Applications:

• Chrysler Cordoba
• Chrysler Lebaron
• Chrysler Fifth Avenue
• Dodge Diplomat
• Dodge St. Regis
• 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 & Durango 4x4
• 1991-2001 Jeep Cherokee XJ
• 2002-2007 Jeep Liberty KJ