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Vehicle Info NeededMOTIVE GEARPART NUMBER: 683-MGK-102
Complete Front and Rear Differential Kit 2007-16 Jeep Wrangler JK Non-Rubicon
$86499
Ships on 09/16/2026
Lowest Price GuaranteeJeep Wrangler JK
- Complete Front and Rear Differential Kit
- 2007-16 Jeep Wrangler JK Non-Rubicon
- Dana 30 Front
- Dana 44 Rear
- Ratio: 4.88
- Teeth: 39-8
- Fits 3.73-Up Carrier
- Kit Includes: Ring and Pinions Including Timken Bearing Kits
- If using a 3.21 ratio you will need to purchase a new front carrierSpecifications:
- Cover: 10-Bolt
- Differential Case: Dana 30, Dana 44
- Pinion Gear: 8-Tooth
- Pinion Shaft Diameter: 1.376"
- Pinion Count: 24-Spline
- Ring Gear: 10-Bolt
- Ring Gear Material: 8620 Steel
- Ring Gear: 39-Tooth
- Ring & Pinion Gear Ratio: 4.88
Part TypeRing and Pinion Installation Kit
BrandMOTIVE GEAR
Package Height12.0
Package Width12.25
Package Length19.0
Weight41.46 PG
Part CategoryPerformance Parts
Ring Gear Material8620 Steel
Differential Case Design TypeDana 30 Front (D30-488RJK)
PositionFront Or Rear
Pinion Shaft Diameter1.376 in (35 mm)
Axle TypeDana 44
Gear Ratio4.88
Part FitmentSemi Universal
Cover Bolt Quantity10
Front Differential CarrierOpen case 3.37 and up
Vendor Part NumberMGK-102
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
