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Nitro Gear and Axle

Nitro Dana Spicer 44 Standard Rotation 2007-2012 Wrangler JK Rear 4.56 Ring & 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.
Product Details & Specs
  • Differential: Dana Spicer 44 Std Rotation
  • Ratio: 4.56
  • Tooth Count: 41-9
  • Brand: Nitro Gear
  • Material: 8620 Steel
  • Pinion Spline Count: 24
  • # of Ring Gear Bolts: 10 Not Included with gear set
  • Vehicle Applications:  2007-2012 Jeep Wrangler JK
Shipping & Returns
When shipping denotes a $0 value, team will email you a freight quote, it does NOT mean freight is $0. You will receive a freight estimate ASAP which you can choose to accept (complete the purchase), or deny, (abandon purchase). Shipping will be calculated at checkout using the best available freight based on your location. Some large items and or oversized items can be purchased and the Double Black team will email you within 24 hours with a seperate freight invoice.
Downloads & Manuals