PEM Center Section - 6 Ratio - 31 Spline - Steel - Spool- Ford 9" Rear Control Arm Bushing Instead of focusing on developing

Instead of focusing on developing products that "fit" your vehicle like other manufacturers such as cold air intakes and exhaust

Features: 3mm (1/8") thick T6061 Sheet Aluminum construction

24(x) reluctor applications will require #37-1633 and 58(x) reluctor applications will require #37-1632

1987-1991 Jeep Wrangler

Fits Bell GT

PEM Center Section - 6 Ratio - 31 Spline - Steel - Spool- Ford 9" Rear Control Arm Bushing Instead of focusing on developingProduct Description: Differential Case Assembled 6. 00 Ratio 31 Spline Steel Spool Natural Ford 9 in Sold Individually PEM Racing (Performance Engineering and Manufacturing) offers a wide selection of quick change gear sets, ring and pinion gears, differential cases, and other rear end components.