Select the year of your Ford Bronco:

If you’re diving into a re-gear project, you’ll want to check out Yukon Gear Kits. These kits come packed with everything you need to get the job done right. Seriously, you get front and rear ring and pinion gear sets along with a Yukon Master Overhaul Kit—all bundled under one part number. It’s like having a toolbox that’s been curated by folks who really know their stuff.
Now, let’s talk about the gears. Yukon’s high-performance ring and pinion sets have set the bar in the automotive gear world. The engineers over at Yukon aren’t just throwing parts together; they’re using cutting-edge design and advanced heat-treating techniques to ensure that every piece meets some pretty rigorous standards. You can trust that the structure and surface finish are top-notch.
What’s in the kit? Well, it’s not just gears. You’ll find all the bearings and little bits needed to completely rebuild your differential. And if you’re thinking about running larger tires, boosting your towing capacity, or just replacing those worn-out gears, these kits have got your back. They come in various ratios from 3.73 to 5.38, so you can fine-tune your setup to fit your needs.
Plus, Yukon offers their Y.E.S. Plan—a lifetime protection plan that covers your gear set for as long as you own your vehicle. That’s a pretty sweet deal for peace of mind.
Features:
- Designed for applications with a 10 Bolt Rear Cover and 10 Bolt Ring Gear.
- The inner pinion bearing has a solid 3.250" outside diameter—no flimsy stuff here.
- Pro Kits are loaded with high-quality components and come with the best warranty in the business.
- You get premium Yukon ring and pinion sets, a Master Install kit with top-notch Timken bearings, and all the small parts you need to get your ride back on the road fast.
- Included are axle bearings and seals—everything you need in one go.
- The ring gear diameter measures in at a solid 8.8".
- Yukon Pro Kits are designed to save you time and money by bundling everything you need into one simple part number.
- This specific kit features a 4.56 Ring & Pinion Gear Set, perfect for getting that performance boost.
Fitment:
- Ford Bronco (1983-1996)
- Ford E-150 (1991-2006)
- Ford Explorer (1991-2005)
- Ford F-150 (1983-2004)
- Ford Mustang (2005-2010)
- Ford Ranger (1999-2009)
So, if you’re ready to take your vehicle’s performance to the next level, this Yukon Gear Differential Gear Install Kit (YGK2048) might just be the ticket. It’s got everything you need to make that upgrade happen without the headache of piecing it all together yourself.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
Make Vehicle | Model | Year |
---|---|---|
1983-1996 Ford Bronco |
Bronco | 1983-1996 |
1991-2006 Ford E-150 |
E-150 | 1991-2006 |
1991-2005 Ford Explorer |
Explorer | 1991-2005 |
1983-2004 Ford F-150 |
F-150 | 1983-2004 |
2005-2010 Ford Mustang |
Mustang | 2005-2010 |
1999-2009 Ford Ranger |
Ranger | 1999-2009 |
Upon notification of a warranty claim, Yukon shall investigate the claim of defect, and, in the event of a verified defect, shall, at their sole choice, either repair the defective product, replace it, or refund the purchase price.
This warranty does not cover, and Yukon shall not be liable for, incidental or consequential damages, including loss of time, road service charges, labor charges, inconvenience, loss of vehicle use, loss of revenues, or loss or damage to personal property (including loss or damage to vehicle parts due to the failure of the Yukon product)*. In addition, this warranty does not cover, and Yukon shall not be liable for, any undertaking, representation, or agreements made by dealers or other third parties selling Yukon Gear & Axle products, except where such agreements are within the provisions of this Warranty statement. Also, this warranty does not cover damage to the axle caused by or facilitated by failure of a non-Yukon component.
This agreement offers you specific legal rights. You may also have other rights which vary from state to state.
YUKON WARRANTY BY PRODUCT
Spool
- Length:As long as original purchaser owns vehicle in which Spool is originally installed
- Notes:It is normal for Spools to cause tire chatter, squeal, or scrubbing when vehicle is not moving in a straight line. Both rear tires must measure the same height from ground to top of wheel for Spool to function properly without premature wear.
- Length:As long as original purchaser owns vehicle in which Super Joint is originally installed
- Notes:Warranty coverage is for breakage of cross section or caps only. Failure by wear or galling is not covered.
- Length:One (1) Year
- Notes:Covers parts for one year against manufacturers defects.
- Length:Ten (10) Years
- Notes:Covers parts for ten years against manufacturing defects.
- Length:Ten (10) Years
- Notes:Covers parts for ten years against manufacturing defects.
- Length:Limited Lifetime
- Notes:Limited Lifetime warranty covering manufacturing defects and axle breakage for as long as you own the vehicle. This warranty is not transferable to another party. "No Questions Asked" replacement for first warranty return, however, Yukon reserves the right to either replace axle or refund original purchase price after the first warranty claim. Yukon (through RANDYS Worldwide Automotive) makes final determination on warranty considerations.
- Length:Limited Lifetime
- Notes:Limited Lifetime warranty covering manufacturing defects and axle breakage for as long as you own the vehicle. This warranty is not transferable to another party. "No Questions Asked" replacement for first warranty return, however, Yukon reserves the right to either replace axle or refund original purchase price after the first warranty claim. Yukon (through RANDYS Worldwide Automotive) makes final determination on warranty considerations.
- Length:One (1) Year
- Notes:Warrantied against manufacturing defects for one (1) year.
- Length:One (1) Year
- Notes:Exclusions apply, does not cover premature clutch wear or abuse. It is normal for Positraction differentials to cause tire chatter, squeal, or scrubbing when vehicle is not moving in a straight line. Both rear tires must measure the same height from ground to top of wheel for differential to function properly without premature wear. Limited slip additive or appropriate friction modifier must be used with oil to reduce Positraction chatter.
- Length:Six (6) Years
- Notes:All Zip Lockers come with a six (6) year warranty against manufacturer defect, including any collaterally damaged parts and associated labor, up to $2,000*, for the first two (2) years. Collaterally damaged parts must be submitted for inspection. Receipts for parts and associated labor must be submitted as well. Only claims deemed reasonable by Yukon Gear & Axle will be accepted. Offer may be discontinued without advance notice.
- Length:One (1) Year
- Notes:Covers the replacement of the unit and any collaterally damaged parts and associated labor, up to $2,000. Collaterally damaged parts must be submitted for inspection. Receipts for parts and associated labor must be submitted as well. Only claims deemed reasonable by Yukon Gear & Axle will be accepted. Offer may be discontinued without advance notice.
- Length:One (1) Year
- Notes:Covers parts for one year against manufacturing defects.
- Length:One (1) Year
- Notes:Covers parts for one year against manufacturing defects.
- Length:One (1) Year
- Notes:Covers parts for one year against manufacturing defects.
- Length:One (1) Year
- Notes:Includes BK, MK, PK, and YK. Covers parts for one year against manufacturing defects.
- Length:One (1) Year
- Notes:One year against manufacturing defects. Exclusions apply, does not cover clutch wear in limited slip differentials.
- Length:Limited Lifetime
- Notes:Limited Lifetime warranty covering manufacturing defects and breakage for as long as you own the vehicle. This warranty is not transferable to another party. "No Questions Asked" replacement for first warranty return, however, Yukon reserves the right to either replace the part or refund original purchase price after the first warranty claim. Yukon (through RANDYS Worldwide Automotive) makes final determination on warranty considerations.
- Length:Limited Lifetime
- Notes:Limited Lifetime warranty covering manufacturing defects and breakage for as long as you own the vehicle. This warranty is not transferable to another party. "No Questions Asked" replacement for first warranty return, however, Yukon reserves the right to either replace the part or refund original purchase price after the first warranty claim. Yukon (through RANDYS Worldwide Automotive) makes final determination on warranty considerations
- Length:One (1) Year
- Notes:Warrantied against manufacturing defects for one (1) year. Longer warranty is available through purchase of a Y.E.S. plan.
Installation Instructions
Click to view the Installation Instructions here
Check out these other great products
