Makita 141581-6 Spare Part - *CRANK HOUSING COMP BTM40/50
142400-9 supersedes older part numbers: 141581-6
Genuine Makita 142400-9 — Crank Housing Complete
Restore the front end of your Makita oscillating multi‑tool with the original Makita 142400-9 crank housing complete. This metal crank housing houses and protects the crankshaft and the tool’s accessory mounting area, matching the original mounting points and alignment so blades and attachments sit true. The housing is finished in the same silver/metallic look as the original and is sold as the complete crank housing assembly (direct replacement for earlier Makita part numbers listed against these models).
Key details
- Part number: 142400-9 (also referenced as replacing 141581-6 / 142076-2 in some parts listings).
- Function: Crank housing / crankcase complete — supports/cradles the crankshaft, provides the accessory mounting interface and the front bearing/cap locations.
- Material/finish: metal housing, silver/metallic finish, made to the original Makita specification for fit and alignment.
Example models this part fits
- Makita DTM40, DTM50 (cordless oscillating multi‑tools).
- Makita multi‑tool kits listed as LXMT025, LXMT02Z and XMT03Z (and related LXMT02 series variants).
Why this part helps
- Restores correct crank alignment and accessory mounting after damage or wear, so cutting, sanding and scraping accessories run true again.
- Direct replacement that uses the original mounting points and seal locations, so you won’t need to modify the tool for installation.
What you’ll receive
- One genuine Makita 142400-9 crank housing complete, ready to install on the compatible multi‑tool models listed above.
(If your model number is not one of those listed, check your machine’s exploded parts diagram to confirm part 142400-9 is the crank housing for your model.)
Jump straight to the Makita spare parts diagrams:
Compatible models this part will fit:
