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Dana 44, D44, JK, Rear, 4.88 Ratio, Nitro Thick Ring & Pinion
JK Dana 44 Rear Ring & Pinion


 
D44JK 4.88 R&P
Price: $249.00


Product Code: D44JK-488-NG
Qty:

Description Vehicle Applications Warranty Information
 

Dana Spicer Model 44-JK, Rear
4.88 Nitro Thick Ring & Pinion


Fits:
2007-2017 Jeep JK



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


Tech Note:
JK gears are thicker than traditional Dana 44 gears and only work on 3.73 & Down carriers.
JK gears have larger ring gear bolts than traditional Dana 44 gears. Carrier ring gear bolt holes 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.


Features & Benefits:
  • 2 Year Warranty*

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