3.40 9" FORD BIG PINION PRO GEAR Richmond Gear 9" ring gear diameter, 1.875" diameter pinion stem, 35 spline pinion, 9310 alloy.
3.50 9" FORD BIG PINION PRO GEAR Richmond Gear 9" ring gear diameter, 1.875" diameter pinion stem, 35 spline pinion, 9310 alloy.
3.60 9" FORD BIG PINION PRO GEAR Richmond Gear 9" ring gear diameter, 1.875" diameter pinion stem, 35 spline pinion, 9310 alloy.
4.29 9" FORD LARGE PINION (9310) PRO GEA Richmond Gear 9" ring gear diameter, 1.875" diameter pinion stem, 35 spline pinion, 9310 alloy.
4.57 9" FORD BIG PINION (9310) PRO GEAR Richmond Gear 9" ring gear diameter, 1.875" diameter pinion stem, 35 spline pinion, 9310 alloy.