Ford F-150 with Ford 9" Series Axle 1975, Rear Alloy Axle Package by Strange®. Designed to meet the demanding bending loads of street use. Manufactured from premium alloy steel forgings, each alloy axle is induction hardened to its optimal hardness with Strange designed tooling. Alloy axle splines are hobbed to the proper involute spline before heat treatment. The axles are made with a large 1.563" diameter axle bearing area and the shoulder accepts a radius ring that minimizes stress concentrations. A billet aluminum brake register is provided to properly locate the center of your disc or drum brake system.
Notes: For Drag Racing Only.
- Manufactured from high strength steel
- Deeper case hardening than OEM for superior torsional strength
- Fully ground bearing surface and radius
- Drilled for 1/2-20 screw-in studs & OEM press-in studs
- Fits OEM bearing
- Harder surface area than OEM for improved bearing/axle life
With over five decades of manufacturing, design and engineering innovation, quality & unsurpassed customer service, Strange Engineering® will service the Drag Racing market with the same, passion, motivation and dedication that has defined them from humble beginnings. Strange Engineering has a rich racing heritage and a relentless need to innovate for all forms of Drag racing, including NHRA, and the NMRA and NMCA racers. Strange Engineering supplies OE rear housings for Ford's Cobra Jet Mustang program, GM's COPO and Mopar's Drag Pack program. Strange is a family company that has been manufacturing driveline and suspension components for many forms of racing and hi-performance vehicles since 1964. Strange Engineering is a market leader in the drag racing and hi-performance oval racing markets.