OMIX proudly offers all the parts you need to keep your WillysJeep running like new with quality standards that always meet or exceed those of the factory part. This replacement speedometer driven gear fits the Dana 18 transfer case in 46 - 49 CJ2A, 49 - 53 CJ3A, 53 - 68 CJ3B, 55 - 71 CJ5 CJ6, 50 - 52 M38, 52 - 57 M38A1, 57 - 65 FC - 150 FC - 170, and 63 - 71 J - Series Trucks. Features 22 - teeth. For speedometer drive gear, use 17211.01. Replaces OE 910089