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This Revolution Gear package pairs 4.56 ratio ring and pinion sets for the Jeep Wrangler JL Non‑Rubicon axles with matching master install bearing kits. It is built for the JL configuration using the M186 front axle and M220 rear axle.

The package is designed to improve torque at lower speeds for enhanced control and towing response while maintaining efficient cruising. Components are manufactured to meet or exceed OE standards, and the kit includes the setup parts needed to complete a gear change on both axles.

  • Complete front and rear ring and pinion gear package
  • Includes master install bearing kits for both axles
  • 4.56 ratio for JL Non‑Rubicon applications
  • Standard gear cut
  • 2 Year Limited warranty
Brand Revolution Gear
MPN REV-JL-220/186-456
Front axle M186
Rear axle M220
Gear ratio 4.56
Gear cut Standard
Warranty 2 Year Limited
Country of origin Korea
UPC 810038587189
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