Yukon Gear & Install Kit Stage 4 Package For Jeep JK (Non-Rubicon) in a 4.56 Ratio

Yukon Gear Kits combine all the parts you need for your re-gear project. It delivers front and rear ring and pinion gear sets and the proper Yukon Master Overhaul Kits in one single part number. Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacting specifications and quality standards. These kits contain the gears, bearings, and all the small parts needed to fully rebuild your differential(s) and come in ratios from 3.73 to 5.38. Yukon offers its Y.E.S. Plan, a lifetime, comprehensive, no-questions-asked protection plan covering your gear set kit for as long as you own your vehicle.If you are thinking about increasing tire size, looking for more towing power, enhancing off-road prowess, or just replacing worn gears, these convenient combo kits have everything your vehicle will need. Save money and time by letting Yukon pair the right high-quality gears with most comprehensive installation kits you can buy, all with one simple mouse click.

Additional Information

Yukon Stage 4 kits include front and rear ring and pinion sets; Master Overhaul kits; Yukon Hardcore Diff Covers; and chromoly front and rear axles. They re also an opportunity to improve traction by moving to a more aggressive gear ratio.

Part Type

Differential Ring and Pinion Kit

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.

• 24 spline pinion gears
• 4.56 gear ratio
• 4340 chromoly front & rear axles
• 4340 Chromoly Front Rear Axles
• Fits Dana 30 front & Dana 44 rear differentials
• Fits Dana 30 Front Dana 44 Rear Differentials
• Front & rear Master Overhaul installation kits
• Front & rear nodular iron Yukon Hardcore Diff Covers
• Front Rear Master Overhaul Installation Kits
• Front Rear Nodular Iron Yukon Hardcore Diff Covers

Note regarding Rubicon badged vehicles.

Rubicon badging/decals alone do not confirm Rubicon specification, as some vehicles may have aftermarket or dealer-added decals. Please confirm your vehicle’s VIN/trim and Rubicon-specific hardware before ordering, especially for suspension, steering, axle, driveline, bumper and underbody parts.

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Product Details

Reference Information

Ring and Pinion Gears and Installation Kit, JK NON-RUBICON D30/D44 STAGE 4 GEAR KIT PACKAGE; 4.56 RATIO; F&R COVERS & 4340 F&R AXLE KITS