New replacement M4154T direct drive member for John Deere 420 wheel and crawler tractor with gear type reverser.  This gear is often damaged due to lack of maintenance or abuse.  Any questions about your application, please ask before purchasing.  This gear has been obsolete for many years, we are happy to offer you a new replacement. 

Look in my other auctions for the obsolete reverser gaskets.  I also carry all of the bearings and seals for the gear type reverser.

All part numbers are for reference only.   Check your part numbers prior to purchase, or contact me at 701-361-1006 or postmaster@jdcrawlers if you have any questions about your application before purchasing so I can verify this is the right part for your crawler.

Freight is $12 in US, overseas higher.  I will combine freight with other items, contact for pricing.