Reverse Short High Pinion JK, Front (Rubicon)
4.88 Nitro Thick Ring & Pinion
for Dana 44

Differential: Dana Model 44 RS -JK
Gear Ratio: 4.88
Tooth Count: 44/9
Pinion Splines: 24
Ring Gear Bolts: 7/16" & 1/2", 10 (not included)
Manufacturer: Nitro Gear & Axle
Warranty: 2 Years

Vehicle Applications:

2007-2014 Jeep Rubicon, Front

Tech Note:
JK gears are thicker than traditional Dana 44 gears, they only fit 3.73 & down Dana 44 carriers.
JK gears have larger ring gear bolts than the traditional Dana 44 gears. Ring gear bolt holes on carriers may need to be drilled larger.

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.


SKU D44RS-488-NG
Model # D44RS-488-NG
Barcode # 9319478674080
Brand Nitro Gear
Shipping Weight 7.2600kg
Shipping Width 0.280m
Shipping Height 0.140m
Shipping Length 0.155m