What is the purpose of a 4.56 gear ratio?

A 4.56 gear ratio is typically used to improve acceleration and towing power, especially when larger tires have been installed. It effectively multiplies engine torque to the drive wheels, making it easier to get moving and maintain speed.

What is included in this Yukon Gear & Axle ring and pinion set?

This set includes the high-performance ring and pinion gears, a conversion yoke, a pinion seal, and a pinion nut. These components help ensure a complete and proper installation for your drivetrain.

Does this gear set come with a warranty?

Yes, Yukon Gear & Axle offers a 1-year warranty against manufacturing defects on this ring and pinion set. They also offer an optional Y.E.S. Plan for lifetime protection.

Yukon Gear High Performance Gear Set For Toyota V6 In A 4.56 Ratio

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Specifications

Brand: Yukon Gear & Axle
Part #: YG TV6-456K
UPC: 883584246503

Yukon Gear High Performance Gear Set For Toyota V6 In A 4.56 Ratio

Name: Yukon Gear High Performance Gear Set For Toyota V6 In A 4.56 Ratio
Brand: Yukon Gear & Axle
Price: 495.89 USD
Availability: InStock

$495.89

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 1985-2009 Toyota 4Runner. This Yukon Gear & Axle 4.56 ratio ring and pinion set is made with high-grade steel and designed to reduce friction for improved performance.

Key Features

Fits 1985-2009 Toyota 4Runner, 2003-2009 Lexus GX470, 2007-2009 Toyota FJ Cruiser, 1985-1995 Toyota Pickup, and 2016-2017 Toyota Tacoma.
Features a 4.56 gear ratio, ideal for optimizing performance with larger tires or increased horsepower.
Constructed from high-grade steel for durability and reliable operation.
Gear tooth surface finish is designed to reduce friction and heat buildup during operation.
Includes a conversion yoke, seal, and pinion nut for a more complete installation.
Features a 29-spline pinion for secure engagement.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Will this fit your vehicle?

Product Details

This Yukon Gear & Axle ring and pinion set features a 4.56 ratio, specifically designed for Toyota V6 engines. The gear tooth surface finish is engineered to reduce friction and heat buildup, which is crucial for handling higher torque loads and extended use, especially after adding more horsepower or larger tires.

Constructed from high-grade steel, these gears are built to meet OEM specifications for fitment, ensuring a solid installation. The set includes a conversion yoke, seal, and pinion nut, making it a more complete package for your drivetrain upgrade. This well-built set is a popular choice for those looking to optimize their vehicle's performance and traction.

If you're looking to re-gear your differential to better suit larger tires or increased engine power, this 4.56 ratio set from Yukon Gear & Axle is a strong option. It's designed to provide reliable performance and is backed by Yukon's commitment to quality testing.