* Images are for representation only; actual product may vary.* Manufacturers frequently update parts, which may look different but are direct replacements.
The 318234 is a genuine Metabo HPT / Hitachi knob, Shift Knob Fds9/12 Dv14/18Dv, supplied as an OEM replacement part. Fitting the correct factory component keeps your tool running to spec and protects the surrounding assembly.
⚠ Important Note
Always unplug the tool or remove the battery before servicing. Match this part to your exact model using the Metabo HPT / Hitachi parts diagram part numbers can differ across model revisions. Replace worn components in matched sets where applicable.
✗ Symptoms
✗ Worn, cracked, or broken part
✗ Tool no longer operates correctly
✗ Excess play, noise, or vibration
✗ Performance dropped off
✗ Part failed after heavy use
✓ What This Restores
✓ Factory-correct fit and function
✓ Tool back to full operation
✓ Tight, quiet, smooth running
✓ Restored performance
✓ Fresh OEM-spec component
🔧 Installation Overview
Unplug the tool or remove the battery, and let it cool before disassembly.
Consult the Metabo HPT / Hitachi exploded parts diagram for your model to locate the part and its fasteners.
Remove the housing screws and any retaining clips, noting the order and orientation of components.
Fit the new part in the same position and orientation as the original, seating it fully.
Reassemble in reverse order, torque the housing screws evenly, and test the tool before returning it to service.
📋 Specifications
Specifications
Part Type
Knob
Brand
Metabo HPT / Hitachi (Genuine OEM)
Part Number
318234
Fits
Specific Metabo HPT / Hitachi models verify by parts diagram
❓ Common Questions
Is this a genuine Metabo HPT / Hitachi part?
Yes part 318234 is a genuine OEM Metabo HPT / Hitachi component, not an aftermarket copy.
How do I know it fits my tool?
Match the part number against the exploded parts diagram for your exact model. Part numbers can change across model revisions, so confirm before ordering send us your model number and we'll verify.
Can I install this myself?
Many components can be replaced with basic tools and the parts diagram, but always disconnect power or remove the battery first. For motor or electrical parts, a qualified repair tech is recommended.
Not sure this is the right part?
Send us your tool model number and our parts team will confirm the exact fit.