Ford, Lincoln, Mercury (RWD) Differential Carrier Gear Kit - Rear Axle - USA Standard Gear - ZIKF9-S-31-4

Spider Gear Kit
ZIKF9-S-31-4
,31spl,4,9,FORD,IPK,PINION,STD,ZIK,
88-55 FRD/LIN/MER
USA standard Gear standard spider gear set for 9", 31 spline, 4-pinion design
9" FORD 4-PINION 31spl STD
USA Standard Gear standard spider gear set for 9", 31 spline, 4-pinion design
USA Standard Gear spider gear kits feature high quality materials and superior manufacturing techniques to produce a longer lasting spider gear set at a great price. Kit delivers everything needed for a complete and proper spider gear set replacement.
Spider gear kit
Fits Ford 9" 31 spline open differential
Includes two side gears, four pinion gears, cross pin shaft, roll pins and spider gear thrust washers.
USA Standard Gear standard spider gear set, Ford 9", 31 spline, 4-pinion design