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Yukon Gear Ring and Pinion Gear Set For 10 & Down Chrysler 9.25" Differential, 3.90 Ratio Rear

$577.89 Sale:$525.89

Yukon Gear & Axle

Model #YG C9.25-390

In Stock


Shopper Award

Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacting specifications and quality standards. Yukon offers its Y.E.S. Plan, a lifetime, comprehensive, no-questions-asked protection plan covering your gear set for as long as you own your vehicle. Whether you?ve added tons of horsepower under the hood, upgraded to bigger tires, are just want to optimize the traction performance of your ride, Yukon offers the widest selection of gear ratios on the market to accommodate every need.

Features:

  • Fits 2010 and down Chrysler 9.25" rear
  • 9.25" ring gear diameter
  • 29 spline pinion
  • 12 ring gear bolts
  • 3.90 ratio
Specifications:
  • Axle Type: Semi Float
  • Cover Bolt Quantity: 12
  • Gear Ratio: 3.9
  • Mounting Hardware Included: No

Proposition 65

/!\ warningWARNING: Cancer and Reproductive Harm

https://www.P65Warnings.ca.gov

Vehicle Engine Notes
2007-2009
Chrysler Aspen

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1974-1975, 1981
Chrysler Imperial

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1970-1982
Chrysler New Yorker

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1975-1980
Dodge B100

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1971-1974
Dodge B100 Van

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1981-1994
Dodge B150

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1995-1998
Dodge B1500

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1975-1980
Dodge B200

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1971-1974
Dodge B200 Van

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1981-1994
Dodge B250

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1995-1998
Dodge B2500

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1975-1980
Dodge B300

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1971-1974
Dodge B300 Van

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1981-1994
Dodge B350

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1995-1998
Dodge B3500

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1973-1974
Dodge Challenger

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1968-1978
Dodge Charger

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1975-1979
Dodge D100

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1970-1974
Dodge D100 Pickup

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1977-1993
Dodge D150

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1975-1980
Dodge D200

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1968-1974
Dodge D200 Pickup

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1967
Dodge D200 Series

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1981-1993
Dodge D250

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1975-1980
Dodge D300

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1974
Dodge D300 Pickup

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1981-1989
Dodge D350

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1997-2010
Dodge Dakota

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1977-1989
Dodge Diplomat

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1998-2009
Dodge Durango

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1978-1979
Dodge Magnum

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1966-1978
Dodge Monaco

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1973
Dodge Polara

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1994-2010
Dodge Ram 1500

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1999-2003
Dodge Ram 1500 Van

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1994-2000
Dodge Ram 2500

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1999-2003
Dodge Ram 2500 Van

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1974-1993
Dodge Ramcharger

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1986-1989
Dodge W100

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1977-1993
Dodge W150

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1981-1993
Dodge W250

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1975-1980
Dodge W300

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1974
Dodge W300 Pickup

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1981-1989
Dodge W350

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
2006-2009
Mitsubishi Raider

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1971-1978
Plymouth Fury

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1967-1971
Plymouth GTX

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
1973-1975
Plymouth Road Runner

  • Chrysler 9.25 in. Rear; Ring and Pinion Set; 3.90 Ratio; 29 Spline Pinion
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

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