Makita LABYRINTH RING PC5000/01C/GA5 - 345464-4
Makita 345464-4 — Labyrinth ring (metal). Genuine Makita replacement dust/dirt ring that seats in the bearing box around the spindle to block abrasive dust and debris from reaching the spindle bearing. Made of metal for durability and listed as the factory labyrinth ring used on Makita grinders and planers; sold as a single replacement piece.
Fit Makita Models : 9553HN / 9553NB / 9554NB , 9555NB , 9556NB , 9556PB , 9557NB, 9558NB , GA4030 / GA4034, GA4530 / GA4534, GA5020 / GA5034, BGA450, and some PC5000 / PC5001 planers. Use the part when the original ring is bent, worn, or missing to restore bearing protection and keep the tool running smoothly.
Installation notes: the ring fits into the bearing/gearbox area and is normally replaced when you service the spindle or bearing — removal of the wheel guard and a few fasteners is usually required and a screwdriver is commonly used during installation. Replace a damaged ring to prevent premature bearing failure from dust ingress.
Part number: 345464-4. Genuine Makita, direct replacement for the factory labyrinth / dust ring used on the models listed.
Jump straight to the Makita spare parts diagrams:
- Makita 9554NB Parts
- Makita 9555NB Parts
- Makita 9556NB Parts
- Makita 9556PB Parts
- Makita 9557NB Parts
- Makita 9557PB Parts
- Makita BGA450 Parts
- Makita GA4030 Parts
- Makita GA4034 Parts
- Makita GA4530 Parts
- Makita GA4534 Parts
- Makita GA5020 Parts
- Makita GA5034 Parts
Browse our full range of Makita grinder parts. Makita planer parts. Makita screwdriver parts.
Compatible models this part will fit:
- Makita 9553NB
- Makita 9554NB
- Makita 9555NB
- Makita 9556NB
- Makita 9556PB
- Makita 9557NB
- Makita 9557PB
- Makita 9558NB
- Makita 9558PB
- Makita BGA450
- Makita BGA452
- Makita GA5021
- Makita GA5021C
- Makita PC5000C
- Makita PC5001C
- Makita GA4034
- Makita GA4534
- Makita GA5034
- Makita DGA452
- Makita GA4030
- Makita GA4530
- Makita GA5030
- Makita DGA504
- Makita DGA455
- Makita DGA450
- Makita DGA454
- Makita DGA505
- Makita PC5000
- Makita PC5001
- Makita 9557NBR
Showing first 30 compatible models. Contact us for full compatibility info.