Strange 33-Spline Light Weight Pro-Race Spool - GM 12-Bolt CHOP3XS The legendary Detroit Locker began

The legendary Detroit Locker began the revolution in performance differentials and still leads the industry today as an Eaton brand

Fabricated from

Some other manufacturers place a plastic bag filled with gas inside a hydraulic twin tube shock absorber

Die-cast aluminum construction ensures high detail and reduces the opportunity for warping of the valve cover flange and oil leaks

Strange 33-Spline Light Weight Pro-Race Spool - GM 12-Bolt CHOP3XS The legendary Detroit Locker beganProduct Description: Spool Lightweight Pro Race Fullsize 33 Spline Steel 4 Series GM 12 Bolt Sold Individually Strange Engineering produces driveline components for street and track use. From driveshafts, bearings, and brake systems to complete axle packages, Strange Engineering products have a proven record of strength and reliability, and are available for a wide range of applications. For more than 50 years, Strange Engineering has become a