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4.56, Nitro Reverse High Pinion Ring & Pinion
for Dana 30JK

JK Dana 30 Rev Ring & Pinion

Price: $290.40

Product Code: D30JK-456-NG

Description Vehicle Applications Warranty Information

Reverse, (Non-Rubicon) High Pinion
4.56 Nitro Ring & Pinion
for Dana 30

2007 & Newer Jeep JK

Differential: Dana Model 30-JK Rev.
Gear Ratio: 4.56
Tooth Count: 41/9
Pinion Splines: 24
Ring Gear Bolts: 3/8", 10 (not included)
Manufacturer: Nitro Gear & Axle
Warranty: 2 Years

Nitro gears are manufactured from 8620 steel gear forgings in the same manufacturing facilities as GM, Dodge, Ford & 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.

Nitro Gear and Axle Premium Differential Ring and Pinion Gears, Axles and parts


This product can expose you to chemicals including toluene and benzene, which are known to the State of California to cause cancer and birth defects or other reproductive harm.
For more information go to: www.P65Warnings.ca.gov

  • 2 Year Warranty*

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