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Yukon Gear High Performance Gear Set For Toyota V6 in a 3.73 Ratio

Yukon Gear & Axle
YUKYG TV6-373-29
In stock
Final Drive Gears
$569.89
Toyota V6 Ring and Pinion Gear Set is the ultimate upgrade for drivers who want reliability,...
$569.89
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Yukon Gear High Performance Gear Set For Toyota V6 in a 3.73 Ratio
Description

Toyota V6 Ring and Pinion Gear Set is the ultimate upgrade for drivers who want reliability, torque, and smoother handling. Whether you’re towing, off-roading, or cruising highways, this Yukon Gear set ensures your Toyota V6 differential performs at its best.

With a 3.73 gear ratio and 29 spline pinion, this gear set balances pulling power with highway efficiency. Designed to fit Toyota TV6 and Tacoma rear axles with factory lockers, it’s the perfect solution for enthusiasts who demand confidence in every mile.

Yukon Gear is trusted for durability and precision engineering, and this set is no exception. The 8-inch ring gear diameter and 10-bolt design provide maximum stability, while the semi-float axle compatibility ensures long-lasting performance under demanding conditions.


Features and Benefits

  • Optimized Gear Ratio (3.73) – Perfect balance of torque and highway speed.

  • 29 Spline Pinion – Built for strength and durability under heavy loads.

  • Toyota V6 Compatibility – Fits TV6 and Tacoma rear axles with factory locker.

  • 8-Inch Ring Gear Diameter – Provides stability and long-term reliability.

  • Yukon Engineering – Precision-built for performance and confidence.


Drive With Confidence

Upgrade your Toyota with the Toyota V6 Ring and Pinion Gear Set. Whether you’re hitting trails or cruising highways, this Yukon Gear upgrade delivers smoother handling, better torque, and peace of mind.


Specifications

Specification Detail
Part Number yukYG TV6-373-29
Gear Ratio 3.73
Pinion Spline Count 29
Ring Gear Diameter 8 in.
Ring Gear Bolt Quantity 10
Axle Model Toyota 8.0 V6 Rear
Differential Toyota TV6 & Tacoma Rear w/ Factory Locker
Axle Type Semi Float
Position Rear
Mounting Hardware Not Included
Shims Not Included
CA Proposition 65 Not Applicable



Installation Instructions
Installation Instructions
Installation Instructions


This Part Fits:

 

Year Make Model Submodel
2003-2009 Lexus GX470 Base
1996-2001 Toyota 4Runner Base
1985-1989 Toyota 4Runner DLX
1996-2009 Toyota 4Runner Limited
2003-2009 Toyota 4Runner Sport
1985-2009 Toyota 4Runner SR5
2007-2009 Toyota FJ Cruiser Base
2008 Toyota FJ Cruiser Trail Teams Special Edition
2007 Toyota FJ Cruiser TRD Special Edition
1985-1995 Toyota Pickup Base
1986-1987 Toyota Pickup Base Turbo
1985-1995 Toyota Pickup DLX
1985 Toyota Pickup DLX Turbo
1985-1995 Toyota Pickup SR5
1985-1988 Toyota Pickup SR5 Turbo
1993,1998 Toyota T100 Base
1996-1997 Toyota T100 DLX
1994-1995 Toyota T100 DX
1993-1998 Toyota T100 SR5
1995-2015 Toyota Tacoma Base
1998 Toyota Tacoma DLX
1998-2000,2016-2019 Toyota Tacoma Limited
1998-2015 Toyota Tacoma Pre Runner
2001-2004 Toyota Tacoma S-Runner
2016-2019 Toyota Tacoma SR
1995-2000,2016-2019 Toyota Tacoma SR5
2016-2019 Toyota Tacoma TRD Off-Road
2015,2017-2019 Toyota Tacoma TRD Pro
2016-2019 Toyota Tacoma TRD Sport
2005-2013 Toyota Tacoma X-Runner
2005-2006 Toyota Tundra Base
2000-2006 Toyota Tundra Limited
2000-2006 Toyota Tundra SR5

REVIEWS

TB

Installed this Yukon 3.73 gear set on my Tacoma and it completely changed the drive. Smooth on the highway and plenty of torque when I’m hauling. Solid build quality!

Tyler B.

Phoenix, AZ

★★★★★
KS

I’ve run Yukon gears before, but this 3.73 set is perfect for my Toyota V6. Great balance of speed and pulling power. Couldn’t be happier with the upgrade.

Kevin S.

Boise, ID

★★★★★
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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

Damages and Issues
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.

Exceptions / Non-Returnable Items
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.

Exchanges
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.

Refunds
We will notify you once we receive and inspect your return to inform you whether your refund is approved. If approved, you will be automatically refunded using your original payment method within 10 business days. Please be aware that it may take additional time for your bank or credit card company to process and post the refund.

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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