The Honda 23375-VP8-033HE Radial Ball Bearing (6003ZZ) is a genuine OEM component designed for UMC425 and UMC435 trimmers. As a direct Honda OEM replacement, this bearing is manufactured to the same specification as the original, ensuring it seats and operates exactly as intended. Confirm your trimmer's serial number against the fitment table before ordering, as Honda supersedes parts at serial breaks and fitment can vary within a model line.
Key Features
- Genuine OEM Bearing Grade — sourced directly from Honda, this 6003ZZ-specification radial ball bearing meets the dimensional and load tolerances the original design calls for, not approximations from a generic supplier.
- Direct OEM Replacement — built to replace the original bearing without adaptation, supporting smooth, low-friction rotation within the drivetrain of UMC425 and UMC435 trimmers.
- Serial Number Verification Recommended — Honda updates parts at production serial breaks, so check your trimmer's serial number against the compatibility table to confirm this is the correct bearing for your unit.
- Restore Smooth Operation — a worn or failed radial ball bearing causes increased resistance, vibration, and heat buildup in the rotating assembly; replacing it promptly prevents accelerated wear on surrounding components.
A radial ball bearing supports a rotating shaft by carrying radial loads through a ring of hardened steel balls running between inner and outer races. In a trimmer like the UMC425 and UMC435, the bearing reduces friction in the drive assembly, allowing the rotating components to spin freely and efficiently. When the bearing wears, becomes contaminated, or loses its shielding — indicated by the ZZ double-shield designation on this unit — the result is increased drag, abnormal noise, and eventually seizure or damage to the shaft and housing it supports.
Part Details
| Part Number | 23375-VP8-033HE |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Radial Ball Bearing (6003ZZ) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Trimmer | UMC425, UMC435 | All |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
