Select the year of your Dodge B100:

Yukon Gear & Axle YGK2191 - Differential Gear Install Kit
The YGK2191 from Yukon Gear & Axle is the ultimate solution for those looking to enhance their vehicle's performance. This comprehensive differential gear install kit combines everything you need for a successful re-gear project, making it a go-to choice for both enthusiasts and everyday drivers.
Key Features:
- Complete Package: This kit includes a high-quality 4.88 ring and pinion gear set, along with a Yukon Master Install Kit that features premium Timken bearings and all necessary small parts.
- Designed for Durability: Yukon engineers utilize advanced heat-treating techniques and strict quality testing to ensure that every component meets high standards of durability and performance.
- Versatile Fit: Specifically designed for applications with a 10 bolt ring gear, this kit fits carrier cases designed for gear ratios of 2.56 and up.
- Easy Installation: With all the essential parts included, you'll save time and hassle during installation, getting your vehicle back on the road quickly.
- Warranty Protection: Enjoy peace of mind with Yukon's Y.E.S. Plan, offering a lifetime, no-questions-asked protection for as long as you own your vehicle.
Technical Data:
The ring gear diameter measures 8.25 inches (213mm), ensuring a robust fit for your differential. This kit is perfect for those looking to increase towing power, improve off-road capabilities, or simply replace worn gears.
Customer Feedback:
Many satisfied customers have praised the YGK2191 for its quality and ease of installation. One user mentioned, "I swapped out my old gears for the Yukon kit, and the difference is night and day. The installation was straightforward, and my truck feels like new!" Another added, "The peace of mind from the warranty is a huge plus. Worth every penny!"
Product Fitment:
This kit is compatible with the following vehicles:
- Dodge B100 1978-1980
- Dodge B150 1981-1987
- Dodge B250 1981-1987
- Dodge D100 1976-1979
- Dodge D150 1977-1993
- Dodge D200 1976-1980
- Dodge Dakota 1987-2010
- Dodge Durango 1998-2004
- Dodge Ramcharger 1976-1993
- Dodge W100 1976-1977 & 1984-1989
- Dodge W150 1977-1993
- Jeep Cherokee 1991-2001
- Jeep Comanche 1991-1992
- Jeep Liberty 2002-2004
Upgrade your vehicle with the YGK2191 kit from Yukon Gear & Axle and experience the difference in performance and reliability!
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
Make Vehicle | Model | Year |
---|---|---|
1978-1980 Dodge B100 |
B100 | 1978-1980 |
1981-1987 Dodge B150 |
B150 | 1981-1987 |
1981-1987 Dodge B250 |
B250 | 1981-1987 |
1976-1979 Dodge D100 |
D100 | 1976-1979 |
1977-1993 Dodge D150 |
D150 | 1977-1993 |
1976-1980 Dodge D200 |
D200 | 1976-1980 |
1987-2010 Dodge Dakota |
Dakota | 1987-2010 |
1998-2004 Dodge Durango |
Durango | 1998-2004 |
1976-1993 Dodge Ramcharger |
Ramcharger | 1976-1993 |
1976-1977, 1984-1989 Dodge W100 |
W100 | 1976-1977, 1984-1989 |
1977-1993 Dodge W150 |
W150 | 1977-1993 |
1991-2001 Jeep Cherokee |
Cherokee | 1991-2001 |
1991-1992 Jeep Comanche |
Comanche | 1991-1992 |
2002-2004 Jeep Liberty |
Liberty | 2002-2004 |
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
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