Yukon Gear & Axle YP MINSF8.8-28 Mini Spool Ford 8.8 28 Spline

The Yukon Gear & Axle mini spool is a low-cost, high-performance traction solution designed for Ford 8.8 rear differentials with 28 spline axles and 3/4 inch cross pin applications. This unit provides 100% power transfer to both rear tires at all times, ensuring maximum traction in racing and off-road environments.

Key Features:

• Direct replacement for standard open carrier—installs into existing housing
• Full-time lockup delivers equal power to both wheels for ultimate traction
• Precision-machined construction for Ford 8.8 differentials
• Compatible with 28 spline axles and 3/4 inch cross pin configuration
• Lightweight design reduces rotating mass compared to full spools
• Backed by one year warranty against manufacturing defects

Important Application Notes:

Mini spools are engineered specifically for off-road, racing, and competition vehicles. They are not recommended for street use due to the constant locked differential action, which affects handling and tire wear during normal driving. For vehicles running large tires or high horsepower applications, Yukon Gear recommends upgrading to a full spool for increased strength and durability.

This mini spool provides an affordable alternative to limited-slip differentials and lockers when you need consistent, reliable traction without the complexity of automatic or selectable locking mechanisms.