Part #19132012
Replaced by #596134901
Idler box diagram
Part #3146R
Replaced by #532003146
Suspension, deck & cover diagram
Part #73690500
Replaced by #596040501
Suspension, deck & cover diagram
Part #73680600
Replaced by #596322601
Suspension, deck & cover diagram
Part #2083R
Replaced by #532102403
Idler box diagram
Part #76020412
Replaced by #596029501
Suspension, deck & cover diagram
Part #3495J
Replaced by #539913010
Suspension, deck & cover diagram
Part #6855M
Suspension, deck & cover diagram
Part #19111216
Part #STD551037
The manufacturer no longer makes this part, and there's no substitute part