What is a mini spool and how does it work?

A mini spool replaces the spider gears in your open differential carrier. It locks both rear axles together, ensuring they always spin at the same speed. This provides 100% traction to both wheels simultaneously, which is beneficial for off-road or performance driving.

Is this mini spool suitable for street driving?

No, this mini spool is not recommended for street-driven vehicles. Because it locks both wheels together, it can make turning more difficult and put extra stress on your drivetrain components during normal road use.

What vehicles does this mini spool fit?

This mini spool is designed for GM 7.5-inch axles that have 26 spline axles. It fits a wide range of vehicles from the 1970s to the early 1990s, including models like the Chevrolet Camaro, Pontiac Firebird, and Chevrolet S10. Always verify your axle size and spline count.

Yukon Gear Mini Spool for GM 7.5in 26 Spline Axles | YP MINS

Name: Yukon Gear Mini Spool For GM 7.5in w/ 26 Spline Axles
Brand: Yukon Gear & Axle
Price: 333.89 USD
Availability: InStock

Yukon Gear Mini Spool For GM 7.5in w/ 26 Spline Axles

$333.89

On Backorder

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

Yukon Gear Mini Spool for GM 7.5in w/ 26 Spline Axles. Provides 100% traction to both wheels at all times.

Key Features

Fits GM 7.5in axles with 26 spline axles.
Installs into a standard open differential carrier.
Provides 100 percent traction to both wheels at all times.
Made from high-quality materials for strength and long life.
A more economical option for full-time locked traction.

⚠️ 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 lock down your differential for maximum traction, this Yukon Gear Mini Spool is a solid option for GM 7.5-inch axles with 26 spline axles. This part replaces the spider gears inside your open differential carrier, forcing both rear wheels to spin at the same speed, all the time. It's a straightforward way to get 100% power to both tires, which is crucial for off-road use or competitive driving where consistent grip is key.

Yukon makes these mini spools from high-quality materials, built to handle the demands of performance applications. While it's a more economical choice than a full spool, it delivers the same full-time locked traction. Keep in mind that this setup is not recommended for daily drivers on the street because it can make turning more difficult and put extra stress on the drivetrain components. It's designed for vehicles that see serious off-road action or are used in specialized racing environments.

This mini spool fits a wide range of GM vehicles from the 1970s through the early 1990s, including models like the Chevrolet Camaro, Pontiac Firebird, and GMC S15. Make sure your GM 7.5-inch axle has 26 spline axles before ordering, as this spool is specific to that setup and will not fit 7.625-inch axles.