Hitachi Change Lever - 331545

Hitachi 331545 — genuine Hitachi change lever (mode selector) for rotary hammers. Precision-moulded replacement lever that restores the tool’s mode selection (drill / hammer / hammer+rotation) when the original selector is worn, cracked or broken.

Direct-fit replacement for a range of Hitachi / Hikoki rotary-hammer models : DH30PC2 / DH40FR / DH40MR / DH40MRY / DH45MR / DH28PC / DH28PD / DH38MS / DH38YE2 / DH50MR and  DH50MRY listed in Hitachi parts breakdowns. It installs into the existing lever/holder assembly and works with the factory retaining ring and holder components.

Supplied as the original Hitachi spares number 331545, this is the exact change lever used on the factory exploded-parts diagrams — a like-for-like fix that returns crisp, reliable mode switching without modification.

If the selector on your rotary hammer is slipping, cracked, or will not engage cleanly, this part replaces the worn lever and restores proper, safe operation.