Jeep Wrangler JK Rubicon Ring & Pinion Set - Front - Revolution Gear & Axle - 5.13 Ratio - 07-18. A direct-fit front ring and pinion set engineered for 2007–2018 JK Rubicon models with a Dana 44 front axle, providing a correct 5.13 final drive ratio.

This Revolution Gear & Axle ring and pinion set is intended for owners replacing worn gears or re-gearing for larger tires while maintaining proper drivetrain performance. Manufactured to match the fit and geometry required for Dana 44 front axles on JK Rubicons, the 5.13 ratio restores torque delivery and drivability when tire size increases or when original gears reach service life. The set includes the matched ring and pinion necessary for front axle installation and is designed for direct compatibility with the specified model years.

Features

• Fits 2007–2018 Jeep Wrangler JK Rubicon with Dana 44 front axle
• 5.13 final drive ratio for improved torque with larger tires
• Revolution Gear & Axle brand matched ring and pinion set
• Intended as a direct replacement for front axle gear changes

If you have questions about fitment, installation, or whether 5.13 is the right ratio for your build, call us directly — we’re happy to help. We have two service locations where we offer installation and customization: Austin, Texas and the Los Angeles, California area. Call 512-982-9393 (TX) or 562-981-6800 (CA) for advice or to schedule service.

If you are considering purchasing multiple items, please contact us for shipping discounts. We install on premises at both locations.

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