USA Standard Spartan Locker 9in Ford Spartan Locker Cross Pin / Short

If you're looking to get the most out of your Ford 9-inch differential, especially for off-road or heavy-duty use, this Spartan Locker cross pin shaft is a key component. It's designed to work with the Spartan Locker system, which provides a reliable 100% lockup for maximum traction when you need it most.

This particular shaft is a shorter version, specifically made for four-pinion differential designs. It's built to Yukon Gear & Axle's high standards, ensuring it can handle the demands of a locked differential. While it's a small part, its role in engaging the locker mechanism is critical for consistent performance. It’s a well-built piece that’s a popular choice for those upgrading their drivetrain for better grip.

This cross pin shaft fits a wide range of Ford vehicles equipped with the 9-inch differential, from classic Broncos and Mustangs to F-100 and F-150 trucks. Make sure to confirm fitment for your specific application.