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Yukon Gear & Axle Yukon Gear Ring and Pinion Gear Set for GM 9.25" IFS 3.42 Ratio Front

$470.89

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Model#YG GM9.25-342R
ManufacturerYukon Gear & Axle

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Hey there, gearheads! If you’re looking to beef up your ride’s drivetrain, you might want to check out the Yukon Gear & Axle ring and pinion gear set. These aren’t just any gears; they’re crafted with some serious attention to detail. Yukon’s engineers have really nailed it with cutting-edge design and heat-treating techniques that ensure these gears can handle the heat—literally. You won’t find flimsy stuff here; these are built to last and perform.

Now, let’s talk specifics. This set fits the GM 9.25” front end and comes with a 3.42 gear ratio, which is just right for those who want a solid balance between torque and speed. The pinion features 30 splines, and you’ll need 12 ring gear bolts to get everything locked in tight. Just a heads up, though: mounting hardware isn’t included, so you’ll want to grab that separately.

Whether you’ve cranked up the horsepower under the hood or slapped on some bigger tires, these gears will help optimize your traction performance. And if you’re worried about longevity, Yukon’s got your back with their Y.E.S. Plan. It’s a lifetime warranty that covers your gear set for as long as you own your vehicle—no questions asked.

Here’s a quick rundown of what you get:

Fits GM 9.25" front
3.42 gear ratio
30 spline pinion
12 ring gear bolts

And the specs:

Axle Type: IFS
Gear Ratio: 3.42
Mounting Hardware Included: No

These gears fit a bunch of models, including:

Chevrolet Avalanche 1500 (2002-2006)
Chevrolet Silverado 1500 (2001-2003 & 2005-2007)
GMC Sierra (1999-2015)
Hummer H2 (2003-2009)
And several more!

So, if you’re ready to step up your gear game, these Yukon ring and pinion sets might just be what you need. They’re tough, reliable, and designed for those who truly appreciate what goes into making a solid ride.

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Make Vehicle	Model	Year
2002-2006 Chevrolet Avalanche 1500	Avalanche 1500	2002-2006
2002-2006 Chevrolet Avalanche 2500	Avalanche 2500	2002-2006
1988-2000 Chevrolet C/K 2500	C/K 2500	1988-2000
1989-2000 Chevrolet C/K 3500	C/K 3500	1989-2000
2001-2003, 2005-2007 Chevrolet Silverado 1500	Silverado 1500	2001-2003, 2005-2007
1999-2015 Chevrolet Silverado 2500	Silverado 2500	1999-2015
2001-2015 Chevrolet Silverado 3500	Silverado 3500	2001-2015
1988-2013 Chevrolet Suburban	Suburban	1988-2013
1988-2000 GMC C/K 2500	C/K 2500	1988-2000
1988-2000 GMC C/K 3500	C/K 3500	1988-2000
1999-2015 GMC Sierra	Sierra	1999-2015
2000-2013 GMC Yukon XL	Yukon XL	2000-2013
2003-2009 Hummer H2	H2	2003-2009

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