Watch in action

Yukon Gear Mini Spool for GM 8.5" Axles (30 Spline)

Achieve superior traction with the Yukon Gear Mini Spool, engineered for GM 8.5-inch rear differentials featuring 30 spline axles. This mini spool provides a straightforward and economical method to achieve full-time differential lockup, ensuring that both rear wheels receive consistent power delivery. By replacing the stock spider gears within the open differential carrier, it guarantees 100% power to both tires, making it an excellent choice for off-road adventures and performance applications.

Key Features:

• Full-Time Lockup: Delivers maximum traction by sending power to both wheels simultaneously.
• Cost-Effective Traction: An affordable upgrade for enhanced off-road performance.
• Precise Fitment: Designed for GM 8.5-inch axles with 30 spline count.
• Durable Design: Built for demanding use, but not recommended for street-driven vehicles.

Important Usage Recommendations:

The Yukon Gear Mini Spool is intended for off-road or competition use. Due to its nature of locking both axles, it is not recommended for vehicles driven regularly on public roads. Street driving can result in increased tire wear, binding during turns, and potential stress on the drivetrain. For vehicles with significant modifications, high horsepower, or those used extensively on the street, alternative solutions like a full spool or a selectable locker may be more appropriate. This product is covered by a one-year warranty against manufacturing defects.

This mini spool fits a wide array of GM vehicles, including Chevrolet Camaros, Caprices, El Caminos, Impalas, Monte Carlos, and Oldsmobile Cutlass models from the 1970s and 1980s, as well as Buick Skylarks and Apollos. Please verify compatibility with your specific vehicle and axle configuration.

Upgrade your GM vehicle's differential with the reliable performance of a Yukon Gear Mini Spool, available now at GGCRACING.