If you're diving into a re-gear project, you’ll want to check out the Yukon Gear Kits. These kits bring together everything you need to get your differential sorted out—front and rear ring and pinion gear sets, plus the Yukon Master Overhaul Kits—all bundled into one part number. It’s like having all the right tools in your toolbox without the hassle of hunting them down.

Yukon isn’t just another name in the game; their high-performance ring and pinion gear sets are pretty much the gold standard in the automotive world. The engineers at Yukon use some serious tech—think advanced heat-treating and rigorous quality testing—to make sure these gears are built to last. They meet strict specifications and quality standards, so you know you’re getting something that won’t let you down.

What’s in the kit? Well, you get the gears, bearings, and all those little bits and pieces that you need to completely rebuild your differential. The ratios range from 3.73 to 5.38, which means you can really dial in your setup whether you’re looking to up your tire size, boost your towing capacity, or just replace some worn-out gears. Plus, Yukon’s Y.E.S. Plan offers a lifetime warranty—no questions asked—so you can install with confidence knowing you’re covered as long as you own your ride.

Here’s a quick rundown of what you’ll find in the Yukon Pro Kit:

• Designed for applications with a 10 Bolt Rear Cover and 10 Bolt Ring Gear.
• Includes LM603049/ LM603012 Carrier Bearing and Race, with an inside diameter of 1.781" and an outside diameter of 3.062".
• Pro Kits are built with top-notch components and come with one of the best warranties out there.
• Each kit includes premium Yukon ring and pinion sets, along with Yukon Master Install kits featuring high-quality Timken bearings and all the necessary small parts to get you back on the road fast.
• The kit also includes axle bearings and seals.
• Ring gear diameter is 8.5".
• Yukon Pro Kits are designed to save you time and money by including everything you need in one easy package.
• This specific kit features a 4.88 Ring & Pinion Gear Set.

Fitment:
This kit is compatible with a range of vehicles, including:
- Cadillac Escalade (2000, 2002-2008)
- Chevrolet Avalanche (2007-2008, 1500: 2002-2006, 2500: 2002-2006)
- Chevrolet C/K 1500 (1999)
- Chevrolet C/K 2500 (1999-2000)
- Chevrolet Express (2003-2008)
- Chevrolet Silverado 1500 (1999-2008)
- Chevrolet Suburban (1999-2008)
- Chevrolet Tahoe (2000-2008)
- GMC C/K 1500 (1999)
- GMC C/K 2500 (1999-2000)
- GMC Savana (2001-2008)
- GMC Sierra (1999-2008)
- GMC Yukon (2000-2008)
- GMC Yukon XL (2000-2008)
- Hummer H3 (2006-2008)

So, whether you’re hitting the trails or just need to get your daily driver back in shape, the Yukon Gear Kit has got your back. It’s a solid investment for anyone looking to beef up their ride.