**DISCONTINUED** Marantec discontinued the 91568 Chain Sprocket Holder Assembly. We have the last remaining stock. If you can add it to your cart, it is available. Once it sells out, we cannot get more. Unfortunately there are no replacements for this item.
The Marantec 91568 chain sprocket holder assembly repair part for Marantec garage door operator mounts on the operator end of the garage door operator rail. Works with all of the Marantec garage door openers with standard opener rails manufactured since 2013.