Hitachi 324-256 Spare Part - Plunger (b)

324-256 supersedes older part numbers: 323-541

Genuine Hitachi replacement plunger — part no. 324-256. Precisely machined Plunger (B) designed for Hitachi 14.4V cordless impact/driver and impact-wrench assemblies (used in models such as WR14DMR / WH14DMR / WR14DBDL and compatible WR-series assemblies).

This single plunger is the service part used inside the hammer/anvil assembly (listed as a separate Plunger (B) and included when the Anvil (A) Ass’y 324-255 is assembled), making it the exact replacement for worn or damaged plungers to restore proper hammer action and impact performance.

Easy to fit — sold as one plunger (quantity 1) and intended to be used with the corresponding pin retainer (324-257) and anvil components from the same Hitachi parts diagram for a correct repair.