231 241 Dodge Brass Synchronizer Ring Syncro 241DHD Transfer Case

This is an aluminum aftermarket rear case that fits all the 149 and 246 GM transfer cases and the 261 and 263 GM LD or HD transfer cases. It is a direct replacement for the factory case 1/2, and is much harder than the factory part. This case eliminates the problem of the oil pump [...]

This mainshaft fits the GM 261 and 263 SHD or XHD transfer case found behind the Allison automatic transmissions or ZF 6 speed manual transmissions.

This aluminum range shift fork fits many transfer case applications including 231’s 241’s 242’s and 261,s. This parts number is cast on most factory forks and replaces the earlier fork cast 16976.