Jeep Aftermarket Parts

Yukon Gear & Axle YGK2109 Differential Gear Install Kit for 1997-2006 Jeep Wrangler

$3,115.23 $3,322.92
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SELECT AT CHECKOUT · SUBJECT TO APPROVAL · EST. 12-MO PLAN
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Yukon Gear & Axle drivetrain and axle for 1997-2006 Jeep Wrangler — part #YGK2109 — verified fitment for 63 applications across Chevrolet Silverado 2500 HD, Chevrolet Silverado 2500 HD Classic, Chevrolet Silverado 3500 — 8 manufacturer-listed features — $208 under MSRP at JAP wholesale pricing — in stock and ready to ship from US warehouses.

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30-DAY
RETURNS
FULL MFR
WARRANTY
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SPECS & FITMENT
FITMENT1997-2006 Jeep Wrangler
BRANDYukon Gear & Axle — shop all Yukon Gear & Axle parts →
PART #YGK2109
SKUYGK2109
CATEGORYDriveline > Differentials > Differential Components
AVAILABILITYIN STOCK
RETURNS30-day return window

// WHY THIS PART EARNS ITS SPOT

Designed for applications with a 14 Bolt Rear Cover and 12 Bolt Ring Gear.
Includes HM807046/HM807010 Inner Pinion Bearing and Race with a 4.125" Outside Diameter.
Pro Kits are made with top-quality components and come with a killer warranty—seriously, it’s one of the best out there.
Each Pro Kit includes Yukon’s premium ring and pinion sets, along with Master Install kits featuring high-quality Timken bearings and all the necessary small parts to get you back on the road fast.
This kit also comes with the Yukon Dura Grip Clutch Style Limited Slip (LSD), which is fully rebuildable—great for those who like to tinker.
Ring Gear Diameter is a solid 11.5".
Yukon Pro Kits are designed to save you both time and money by bundling everything you need into one simple part number.
This specific kit includes a 3.73 Ring & Pinion Gear Set.

// THE FULL RUNDOWN

If you’re diving into a re-gear project, you’re gonna want to check out the Yukon Gear Kits. These kits come packed with everything you need to get your differential sorted out—front and rear ring and pinion gear sets, plus the Yukon Master Overhaul Kits, all wrapped up in one neat package. No more hunting for parts; it’s all here under one part number. Now, let’s talk about the heart of the kit: the ring and pinion gear sets. Yukon is known for their quality, and for good reason. Their engineers have really put in the work, using advanced heat-treating techniques and rigorous testing processes to make sure each gear meets top-notch specs. You’re not just getting a set of gears; you’re getting a benchmark in the automotive gear world. This kit includes everything from gears and bearings to those little bits and pieces that make a big difference in getting your differential back up and running smoothly. You can choose from ratios ranging from 3.73 to 5.38, which is perfect whether you’re looking to up your tire size, boost towing capacity, or just replace some tired old gears. And let’s be real, who wants to waste time and money piecing things together when Yukon has made it so easy? So, if you’re ready to tackle that differential rebuild, the Yukon Gear Differential Gear Install Kit (YGK2109) has got your back. It’s all about getting your ride back to its best—no fluff, just solid parts that work. Proposition 65 ⚠ WARNING: Cancer and Reproductive Harm https://www.P65Warnings.ca.gov

// TRAIL REVIEWS