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  • Yukon Gear High Performance Gear Set For 10 & Down Ford 10.5in in a 3.73 Ratio
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Yukon Gear High Performance Gear Set For 10 & Down Ford 10.5in in a 3.73 Ratio

Yukon Gear & Axle
YUKYG F10.5-373-31
In stock
Final Drive Gears
$542.89
Ring and Pinion Gear Set upgrades are the ultimate solution for Ford truck owners who demand...
$542.89
customers are viewing this product
Yukon Gear High Performance Gear Set For 10 & Down Ford 10.5in in a 3.73 Ratio
Description

Ring and Pinion Gear Set upgrades are the ultimate solution for Ford truck owners who demand more torque, smoother acceleration, and rugged durability. Yukon’s precision engineering ensures your Ford 10.5" rear differential performs at its peak, whether you’re towing heavy loads or cruising the open road.

This Yukon Gear Ring and Pinion Gear Set is crafted from heat-treated steel for maximum strength. The 3.73 gear ratio strikes the perfect balance between acceleration and highway efficiency, making it ideal for drivers who want power without sacrificing drivability.

Designed for ’10 & down Ford 10.5" differentials, this set features 31 pinion splines and 12 ring gear bolts, ensuring a secure fit and reliable performance. Yukon’s reputation for quality means you’re investing in gears that deliver consistent results mile after mile.


Features & Benefits

  • High-Performance Engineering – Heat-treated steel construction for superior strength and longevity.

  • 3.73 Gear Ratio – Balanced acceleration and efficiency for towing and daily driving.

  • Precision Fit – Designed for ’10 & down Ford 10.5" rear differentials.

  • Durability Tested – Yukon’s tooth design reduces wear, noise, and friction.

  • Trusted Brand – Backed by Yukon’s industry-leading reputation for reliability.


Power Up Your Ford

With this Ring and Pinion Gear Set, your Ford 10.5" differential gets the muscle it needs. Whether hauling, off-roading, or daily commuting, Yukon gears give you confidence every time you drive.


Specifications

Specification Detail
Part Number yukYG F10.5-373-31
Gear Ratio 3.73
Axle Model Ford 10.5 (08–10)
Ring Gear Diameter 10.5"
Pinion Spline Count 31
Ring Gear Bolt Quantity 12
Cover Bolt Quantity 12
Axle Type Semi Float
Position Rear
Mounting Hardware Not Included
Shims Included No
CA Proposition 65


Installation Instructions
Installation Instructions
Installation Instructions


This Part Fits:

 

Year Make Model Submodel
2003-2010 Ford E-250 Base
1999-2002 Ford E-250 Econoline Base
1999-2000 Ford E-250 Econoline XL
1999 Ford E-350 Econoline Club Wagon Chateau
1999 Ford E-350 Econoline Club Wagon Custom
1999 Ford E-350 Econoline Club Wagon XLT
2000-2010 Ford E-350 Super Duty Base
2006 Ford E-350 Super Duty Chateau
2000,2006-2010 Ford E-350 Super Duty XL
2006-2010 Ford E-350 Super Duty XLT
2003-2005 Ford Excursion Eddie Bauer
2000-2005 Ford Excursion Limited
2004-2005 Ford Excursion XLS
2000-2005 Ford Excursion XLT
2000 Ford F-150 Base
2007-2008,2010 Ford F-150 FX2
2004-2007,2009-2010 Ford F-150 FX4
2000-2003,2006-2008,2010 Ford F-150 Harley-Davidson Edition
2001-2003,2005-2010 Ford F-150 King Ranch
2000-2010 Ford F-150 Lariat
2000-2003 Ford F-150 Lightning
2008 Ford F-150 Limited
2009-2010 Ford F-150 Platinum
2004-2010 Ford F-150 STX
2010 Ford F-150 SVT Raptor
2008 Ford F-150 THE 60TH ANNIVERSARY EDITION
2000-2010 Ford F-150 XL
2000-2010 Ford F-150 XLT
1999 Ford F-250 Base
1999 Ford F-250 Lariat
1999 Ford F-250 XL
1999 Ford F-250 XLT
2009-2010 Ford F-250 Super Duty Cabela's
2008-2009 Ford F-250 Super Duty FX4
2004-2010 Ford F-250 Super Duty Harley-Davidson Edition
2004-2010 Ford F-250 Super Duty King Ranch
1999-2010 Ford F-250 Super Duty Lariat
1999-2010 Ford F-250 Super Duty XL
1999-2010 Ford F-250 Super Duty XLT
2009-2010 Ford F-350 Super Duty Cabela's
2008-2009 Ford F-350 Super Duty FX4
2004-2010 Ford F-350 Super Duty Harley-Davidson Edition
2003-2010 Ford F-350 Super Duty King Ranch
1999-2010 Ford F-350 Super Duty Lariat
1999-2010 Ford F-350 Super Duty XL
1999-2010 Ford F-350 Super Duty XLT

REVIEWS

T.H.

Swapped in this Yukon 3.73 gear set on my ’09 F‑250 and the difference is night and day. Smooth on the highway, but still has the grunt I need for hauling. Couldn’t be happier.

Tom H.

Billings, MT

★★★★★
S.M.

Installed this in my ’08 Super Duty. The Yukon gears are quiet, strong, and gave me way better towing confidence. Solid upgrade for any Ford truck owner.

Steve M.

Tulsa, OK

★★★★★
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Effective Date: October 2024
We offer a 30-day return policy, allowing you to request a return within 30 days of receiving your item. To qualify for a return, the item must be in its original condition—unused, with tags, and in its original packaging. A receipt or proof of purchase is also required.

To initiate a return, please contact us at info@riotparts.com. Returns must be shipped to the address provided upon request. If your return is approved, we will issue a return shipping label along with detailed instructions.

Important
Returns sent without prior authorization will not be accepted.

For any return-related inquiries, please reach out to us at info@riotparts.com.

Return Shipping Address
The return shipping address will be determined based on the requestor’s location to ensure the nearest return facility is used.

Possible return locations include:
• 10880 Lear Blvd.
Reno, NV 89506, United States
• 931 W. Bardin Rd., Suite 150–200
Arlington, TX 76017, United States
• 3035 Campus Dr.
Hatfield, PA 19440, United States
• 5789 N. Graham Road, Ste 200
Whiteland, IN 46184, United States
• 2020 NE Aloclek Dr 4711 N Lamon Ave
#118 STE 12, Hillsboro, OR 97124, United States

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We recommend inspecting your order upon receipt. If you find that an item is defective, damaged, or if you received the wrong item, please contact us immediately so we can address the issue.

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Certain items cannot be returned, including:
• Electrical parts that have been installed or used
• Special order parts that were custom ordered for you
• Items that have been damaged due to improper installation or use

If you have questions or concerns about a specific item, please contact us for assistance.

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For exchanges, the quickest option is to return the item you have. Once the return is accepted, you can make a separate purchase for the new item.

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If more than 15 business days have passed since your return was approved and you haven’t received your refund, please contact us at info@riotparts.com.

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