Built rugged, Frontier mills run pretty much trouble-free. Even so, it’s always a good idea to keep this spare part kit on hand to ensure your milling operation stays on schedule.

• 1 Idler belt
• 1 Drive belt (74")
• 1 Drive belt (73")
• 2 Blade guide insert (non-ceramic)
• 1 Blade guide bearing

Note: includes one drive belt for each 7/7½ & 10 hp-equipped OS23 sawmill; use the one for your sawmill and discard the other.