Description
Overview:
The Lever Shaft for Hikoki DH38MS Hammer Drills, OEM/MPN 331543, is a Genuine Hikoki/Hitachi component engineered for the internal control mechanism of heavy-duty rotary hammer drills. Manufactured from high-strength steel for wear resistance and durability, it transfers lever movement to the internal drive/selector system, helping maintain consistent hammering and drilling engagement under site conditions. This Genuine OEM part ensures correct tolerances, alignment and fit, preventing excess play and premature wear in the mechanism. Purpose-made for the DH38MS and equivalent Hitachi/Hikoki variants, it is a direct replacement that restores reliable operation without modification. Ideal for workshop servicing or field repairs where accurate, repeatable control is essential.
Key Features:
- Genuine OEM Hikoki/Hitachi part for assured compatibility and reliability
- Precision-machined steel construction for long service life in tough site use
- Direct-fit replacement for OEM No. 331543; no alterations required
- Helps restore smooth, positive lever action and selector engagement
- Supports correct alignment to reduce internal wear and downtime
- Corrosion-resistant finish for durability in dusty and damp environments
- Designed for straightforward installation with standard workshop tools
- Suitable for routine maintenance or full mechanism overhaul
Typical Applications:
Used during maintenance or repair of the lever/selector mechanism on Hikoki/Hitachi hammer drills, particularly the DH38MS. Ideal when addressing issues such as sloppy lever feel, inconsistent mode selection, or wear-related play, helping keep drilling and hammering functions dependable on site and in the workshop.
Also known as:
Lever spindle, selector shaft, change lever shaft, control shaft for hammer drill mechanisms.
Fits Models:
DH38MS
Alternate Part Numbers:
331543, HKK331543
Product Specifications
| L&S Part No. | HKK331543 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Hikoki |
| OEM No. | 331543 |
| Unit of Sale | 1 |
| Machine Type | Hammer Drill |
| Fits Brands | Hikoki |
| Fits Models | DH38MS |

