Oregon® Rim Sprocket 3/8" 7-Tooth Small 18720 bar-mount-D025 Drive link: 55

Drive link: 55

Incorrect fitment or running mismatched pitch components will cause damage and void warranty

ease of installation

Fits: Zenoah G390

This light weight design attaches easily to the cross rails and is incredibly strong and durable

Oregon® Rim Sprocket 3/8" 7-Tooth Small 18720 bar-mount-D025 Drive link: 55Oregon rim sprockets are preferred by professional chainsaw operators for their long wear life, excellent design and performance. Saw chain is aligned perfectly with the bar groove providing smoother cutting. For best performance, we recommend replacing after every two chain loops. Made in the USA Pitch: 3 8" Size: Small 19mm ID Tooth count: 7 Radial port design uses centrifugal force to throw off sawdust and debris Wear depth indicators show when