Genuine DeWalt sprocket — part number N597159 — a direct-fit drive sprocket used in the chain/drive assembly to replace a worn or damaged tooth gear and restore smooth chain engagement.

This metal sprocket is sold individually (single piece) and is compatible with several DeWalt cordless saw and pole-saw models — for example CMCCSP20M1, DCPS620B and DCPS620M1 — and is also listed for models such as DCMPS567 on parts lists.

Durable metal construction designed to match the original fit and engagement profile so installation is a straightforward swap into the existing drive assembly; it restores correct chain tracking and drive engagement without modifications.

(Part shown and referenced as DeWalt N597159.)