They are making changes to the side cover and swashplate guide post makeup or T bar. The side cover gets two hardened inserts added to it in the machined slot, it is a guide for the swashplate leveler and adjusted guide post. The swashplate leveler will be the same.

You will still be able to get the older post for the older units only. Older post will no longer be available for service parts. There will be a kit made up for replacing the older side cover. The kit has the new cover, guide posts and inserts.

The units that are affected by this: 55, 75 and 100cc variable pumps.

If you have other questions about this, call us at 800-361-0068 or email us at sales@htsrepair.com