Troy Bilt Roller Chain Part# 1813522

Troy Bilt Roller Chain part# 1813422 is a #40 chain with 33 outside links. This chain is approximately 2' 9-1/2" long and comes complete with the connecting link. We do not have a list of applications or models that use this chain, but your owners manual should be providing the correct part number for your unit. Sorry, we only have one in stock at this time.