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This Revolution Gear ring and pinion set delivers a 5.13 ratio for the Dana 30 front axle, giving your Wrangler JK or JL the gearing needed for controlled torque and confident drivability. The gear set is built from high grade steel with precision cutting and heat treatment processes intended to meet or exceed OE standards.

Re-gearing helps optimize engine RPM at speed while enhancing low-speed performance for challenging terrain or added load. This is a standalone ring and pinion gear set and does not include an install kit.

  • 5.13 ratio for Dana 30 front axle applications
  • High grade steel construction with precision machining and heat treatment
  • Designed for strength, durability, and quiet operation
Brand Revolution Gear and Axle
MPN D30JK-JL-513R
Axle Dana 30 | Dana 186MM
Gear Ratio 5.13
UPC 810038581729
Warranty 2 Year Limited
Country of Origin Korea
Included Ring and pinion gear set only; no install kit
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