What is the main benefit of a limited slip differential like this Tracloc?

A limited slip differential, or 'posi', sends power to both rear wheels, unlike an open differential that sends power to only one. This improves traction, especially when one wheel might lose grip, making it better for varied road conditions and performance driving.

Does this differential come with all the necessary installation hardware?

This Yukon Tracloc unit requires Trac-Loc bolts for installation, which are sold separately. It's always a good idea to consult the installation instructions or a professional mechanic to ensure you have all the required components before starting the job.

Is this differential suitable for heavy towing or off-roading?

This specific model is designed as a 'Street Design' with lighter preload springs for smooth everyday use. While it offers improved traction, it's optimized for street driving rather than extreme off-roading or heavy-duty towing applications.

Yukon Gear Tracloc Limited Slip Differential YDGF9-28-SM

Name: Yukon Gear Tracloc For Ford 9in With 28 Spline Axles. Street Design
Brand: Yukon Gear & Axle
Price: 908.89 USD
Availability: InStock

Yukon Gear Tracloc For Ford 9in With 28 Spline Axles. Street Design

$908.89

Only 1 left in stock

Yukon Gear Tracloc for Ford 9in with 28 spline axles. Street Design. Limited Slip Unit Diffrl.

Key Features

Fits Ford 9-inch rear ends with 28 spline axles.
Street design with two preload springs for smooth, everyday engagement.
Features a high-strength nodular case and forged 4320 chromoly spider gears for durability.
Composite clutches offer smooth yet aggressive traction.
Fully rebuildable design, assembled in the USA.
4-pinion design for robust performance.

⚠️ 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

If you're looking to improve traction for your Ford 9-inch rear end, especially for everyday driving and street use, this Yukon Gear Tracloc limited slip differential is a solid choice. It's designed to work with 28-spline axles and fits a wide range of classic Ford vehicles, from the Bronco and Mustang to the F-100 and E-100 Econoline. This unit replaces your open differential to provide smoother, more controlled power delivery to both rear wheels, giving you better grip when you need it.

Yukon built this Tracloc with durability and smooth operation in mind. It features a strong nodular case and forged 4320 chromoly spider gears for long life. The composite clutches and two preload springs are tuned for a smooth engagement, making it comfortable for daily driving without sacrificing performance when you hit the gas. Plus, it's fully rebuildable, so you can refresh it down the road if needed. This unit is also designed to work with all gear ratios for your Ford 9-inch differential.

When installing this differential, remember that it requires Trac-Loc bolts, which are not included. It's a 4-pinion design, offering robust engagement. This is a well-made unit assembled in the USA, backed by Yukon's product testing and design software.