Ford 8.8 Steel Full Spool 33 Spline

Built by Moser Engineering, this steel full spool for Ford 8.8-inch rearends with 33-spline axles delivers the kind of traction you need for hot rods, drag cars, and serious street builds. Both rear wheels are locked together so every bit of power goes straight to the pavement.

Made from tough steel, the spool takes the punishment of hard launches and steady acceleration without giving up. The 33-spline design matches OEM Ford 8.8 axle dimensions, so it drops right into your housing without any extra work. Unlike a limited-slip or locker, this full spool ties both wheels together for sure-fire grip.

It fits any Ford 8.8 rear end that runs 33-spline axles, a setup found in late-model Mustangs, Cougars, Thunderbirds, and many swap builds. At 9.7 lbs, it is built for big-horsepower cars or any build where both wheels need to spin at the same speed, no exceptions. Tire choice and driver skill matter here, especially on a road course.