Product# 418315

Description

The Dana 18 kit, P/N 418315, fits large hole transfer cases only. This 4-gear kit requires the shortening of the shift rod for intermediate gear clearance. A slight amount of internal case grinding may be necessary. CJs 1965 & older will require the use of a case from either a 1966 to 1971 CJ, 1963 to 1979 Wagoneer/pickup (Dana 20), or a 1972 to 1979 CJ (Dana 20). If a Dana 20 T/C is to be used with the Dana 18 components, you will still be able to retain your stock driveshaft offset. For Warn and Saturn O.D. owners, we offer a complete gear set to retain your overdrive using the 3.15:1 low gears, Part No. 418315OD. We also offer just the Saturn Overdrive bowl gear if you have already obtained your low gear set, P/N 911098.