1998-2002 LS1 F-Body Rear Ends & Differentials

Introducing the new Moser Engineering Chevrolet 12 Bolt: The strongest replacement 12 Bolt on the market. The newly cast nodular iron housing unit is a direct replacement rear end for your late model GM F-body (Camaro or Firebird). The extremely durable housing unit has giant caps utilizing half inch Allen bolts, and includes a complete differential with your choice of posi or spool, your choice of gear ratio and the option to retain ABS hookups. The standard rear end comes with welded-on housing ends and Ford style pressed-on bearings, but OEM style c-clip axles with c-clip retention is available (but not recommended for drag racing applications...please call for more information.)

Utilizing new housing ends adds to the simplicity and ease of installation, which is unparalleled in the industry. Moser Engineering prides itself in manufacturing products of the highest quality, at an affordable price, in a short amount of time. The average wait-time one one of these rear ends is only 2-3 days plus transit time! Ford 9" Rear ends are also available for F-body applications, but they will not retain ABS. Please call or e-mail if you would like more information!  There is a $25 crate-fee on all Moser rear ends. 

Moser's state-of-the-art center sections come standard with a 9” Ford nodular iron case that is heat-treated and stress relieved before any machining is done. Also included, U.S. gears (Pro street and Competition available), Timken bearings, aluminum pinion supports, 1350 series pinion yoke, and professionally set-up and ready to bolt in. Let our expertise with set-ups increase your racing success.

All Moser 9” Ford housings are made with new heavy duty housing cores, seamless steel tubing (3” O.D., 1/4” wall), new brackets, new housing ends, and new bushings. Bolt-in housing and axle packages include new housing, Custom Alloy Axles (28, 31, 33, or 35 spline), ball bearings, up to 1/2” studs and heavy duty retainer plates.