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Yukon Gear & Axle YGK2037 Differential Gear Install Kit for 1997-2006 Jeep Wrangler
$1399.89

Yukon Gear & Axle YGK2037: The Ultimate Re-Gear Solution

If you're looking to enhance the performance of your Ford vehicle, the Yukon Gear & Axle YGK2037 is your go-to solution for a complete re-gear project. This comprehensive kit includes everything you need to upgrade your differential, including front and rear ring and pinion gear sets along with the proper Yukon Master Overhaul Kits, all under one part number. Designed with automotive enthusiasts in mind, this kit is perfect for those who demand quality and performance.

Why Choose Yukon Gear & Axle?

Yukon Gear & Axle has set the standard in the automotive gear industry with their high-performance ring and pinion gear sets. Each component is engineered using state-of-the-art design techniques, advanced heat-treating methods, and rigorous quality testing. This ensures that every gear set meets exacting specifications and quality standards, making it a reliable choice for your vehicle.

Key Features of the YGK2037 Kit

  • Designed for applications with a 10 bolt rear cover and 10 bolt ring gear
  • Inner pinion bearing with a 3.250" outside diameter for a precise fit
  • Includes premium Yukon ring and pinion sets, ensuring top-notch performance
  • Comes with Yukon Master Install kits featuring high-quality Timken bearings and all necessary small parts for a complete rebuild
  • Includes axle bearings and seals for a hassle-free installation
  • Features Yukon Dura Grip Clutch Style Limited Slip (LSD), fully rebuildable for long-lasting performance
  • Ring gear diameter measures 8.8" for enhanced strength and durability
  • Available gear ratios from 3.73 to 5.38, catering to various performance needs

Fitment

The YGK2037 kit is compatible with a variety of Ford models, making it a versatile choice for many owners:

  • 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)

Real-World Performance

Many Ford F-150 owners have reported significant performance improvements after installing the YGK2037. One owner noted, “After upgrading to the Yukon YGK2037, my truck feels more responsive, especially when towing. The installation was straightforward, and I appreciate that it came with everything needed to get back on the road quickly.”

Peace of Mind with the Y.E.S. Plan

Yukon Gear & Axle stands behind their products with the Y.E.S. Plan, a lifetime, comprehensive, no-questions-asked protection plan. This ensures that your gear set kit is covered for as long as you own your vehicle, giving you added confidence in your investment.

Whether you're increasing tire size, enhancing towing power, or simply replacing worn gears, the Yukon Gear & Axle YGK2037 kit has everything you need for a successful re-gear project. Save time and money by choosing a complete package that delivers quality and performance in one simple part number.

Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Vehicle
1983-1996
Ford Bronco
1991-2006
Ford E-150
1991-2005
Ford Explorer
1983-2004
Ford F-150
2005-2010
Ford Mustang
1999-2009
Ford Ranger
Yukon's mission is to build quality parts that exceed your expectations. We achieve this through state-of-the-art product design and an in-house engineering team. Our parts are then produced by leaders in OEM manufacturing and endure rigorous testing.
Yukon Gear & Axle ("Yukon") warrants the original retail purchaser that all Yukon products will be free from defects in materials and workmanship for the periods shown herein. Yukon makes no other warranty of any kind, express or implied. All other warranties, including but not limited to an implied warranty of merchantability or fitness for a particular purpose, are excluded. This warranty is offered provided that the Yukon product has been installed and maintained in accordance with Yukon instructions, and that it has not been subject to modification, accident, abnormal use or misuse. At Yukon's discretion, this warranty may be voided if installation of Yukon product(s) occurs on vehicles with tires that exceed Yukon Maximum Recommended Tire Size.

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.
Super Joint
  • 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.
YP - Series Products (other than Spool and Super Joint)
  • Length:One (1) Year
  • Notes:Covers parts for one year against manufacturers defects.
Front Axle (1541H)
  • Length:Ten (10) Years
  • Notes:Covers parts for ten years against manufacturing defects.
Rear Axle (1541H)
  • Length:Ten (10) Years
  • Notes:Covers parts for ten years against manufacturing defects.
Rear Axle 4340 (YA W)
  • 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.
Front Axle (Series YA W)
  • 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.
Ring & Pinion Gear Set
  • Length:One (1) Year
  • Notes:Warrantied against manufacturing defects for one (1) year.
Positraction Differential
  • 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.
Zip Locker (YZL)
  • 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.
Grizzly Locker (YGL)
  • 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.
Yokes
  • Length:One (1) Year
  • Notes:Covers parts for one year against manufacturing defects.
Carriers (YC)
  • Length:One (1) Year
  • Notes:Covers parts for one year against manufacturing defects.
Tools (YT)
  • Length:One (1) Year
  • Notes:Covers parts for one year against manufacturing defects.
Install Kits
  • Length:One (1) Year
  • Notes:Includes BK, MK, PK, and YK. Covers parts for one year against manufacturing defects.
Spider Gear Kits (YPK)
  • Length:One (1) Year
  • Notes:One year against manufacturing defects. Exclusions apply, does not cover clutch wear in limited slip differentials.
YHC Drive Flanges
  • 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.
Yukon Hardcore Locking Hubs
  • 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
Driveshafts
  • 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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