BOOK, Ford Differentials, How to Rebuild the 8.8 and 9 Inch, by Joseph Palazzolo. Provides detailed step-by-step photos and information for rebuilding these popular differentials. This book shows how to disassemble the rear end, identify worn ring and pinion gears and other damage or wear. Then proceeds step by step to rebuild the differential. It also explains how to select the right hardware, bearings, seals and other parts, as well as how to set ring and pinion backlash, so the rear end operates at peak efficiency. Aftermarket parts, kits, and housings are reviewed and the performance set up is also discussed. Includes a comprehensive identification chart to ensure readers properly identify the model and specifics of their differential
NPD Part Number : L-20B Manufacturer Reference #'s: SA249,
1965-1973 MUSTANG
1986-1993 MUSTANG 8.8 INCH
1967-1973 COUGAR
1957-1957 TBIRD 9 INCH FORD REAR AXLE
1957-1979 F100-F350 9 INCH REAR AXLE
1980-1996 F100-F350 8.8 INCH OR 9 INCH REAR AXLE
1966-1996 BRONCO 8.8 INCH OR 9 INCH REAR AXLE
WARNING: This product can expose you to chemicals including lead and DEHP, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.