What vehicles does this Yukon Gear & Axle ring and pinion set fit?

This set is designed for Ford 10.25" axles with a long yoke, typically from 1993 and newer. It also fits a range of Ford E-250, E-350, F-150, F-250, and F-350 models from 1985 through 2004.

Does this gear set come with installation hardware?

This ring and pinion gear set includes the gears themselves. You will typically need to purchase a separate installation kit, which includes bearings, seals, and other necessary hardware, to complete the installation.

What is the benefit of a 4.88 gear ratio?

A 4.88 gear ratio is a numerically higher ratio than stock, which is often chosen to compensate for larger tires. It improves low-end torque and acceleration, making it easier for your vehicle to get moving, especially from a stop or when towing.

Yukon Gear & Axle 4.88 Ratio Ring & Pinion Set ZG F10.25-488

Name: USA Standard Ring & Pinion Gear Set For Ford 10.25in in a 4.88 Ratio
Brand: Yukon Gear & Axle
Price: 306.89 USD
Availability: InStock

USA Standard Ring & Pinion Gear Set For Ford 10.25in in a 4.88 Ratio

$306.89

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Yukon Gear & Axle Ford 10.25" 4.88 ratio ring and pinion set. Designed to exceed OEM specs for improved drivetrain performance.

Key Features

Fits Ford 10.25" axles with a 4.88 ratio.
Designed to exceed OEM specifications for improved drivetrain performance.
Features 12 ring gear bolts for a secure mounting.
Built for vehicles with the long yoke configuration, model year '93 and newer.
Undergoes rigorous in-house quality evaluation for dimensional, material, and fitment accuracy.
Fits a range of Ford E-Series vans and F-Series trucks from 1985-2004.

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Will this fit your vehicle?

Product Details

Yukon Gear & Axle is well-known for making solid drivetrain components, and this USA Standard ring and pinion gear set is no exception. If you're looking to re-gear your Ford's 10.25-inch axle to a 4.88 ratio, this set is built to exceed original equipment specifications. This means you can expect a well-built part that's ready for the demands of your truck or van.

This particular set is designed for Ford axles with a 10.25-inch ring gear diameter and features 12 ring gear bolts for a strong connection. It's intended for vehicles with the long yoke configuration and model years '93 and newer, though it also fits a range of earlier Ford E-Series vans and F-Series trucks from 1985 through 2004. Each set undergoes rigorous in-house quality evaluation, ensuring it passes dimensional, material, and fitment testing before it ever leaves the factory. This attention to detail helps ensure a smooth installation and reliable performance for your drivetrain.

When re-gearing, it's important to have all the necessary installation components, such as bearings and seals, which are typically sold separately. Make sure to consult your vehicle's service manual or a qualified mechanic for the correct installation procedures and any additional parts you might need.