The Multiquip 050200300 O Ring VH-42 is a genuine OEM seal designed for Multiquip concrete vibrator heads and frequency vibrator units including the VH42, FX30E6, FX50G6, FX60E6, and FX40G6. As a factory-sourced component, it is manufactured to the exact material grade and dimensional tolerances required for a reliable, leak-free seal in demanding concrete placement conditions. Confirm your model code against the fitment list to ensure 050200300 is the correct O ring for your vibrator assembly. DHS Equipment stocks this genuine Multiquip part and is ready to ship it directly to your worksite.
Key Features
- Genuine OEM Seal Material — Produced to Multiquip's specified elastomer compound and compression rating, ensuring the O ring seats and seals correctly within the vibrator head housing.
- Drop-In Fitment — Dimensioned to the VH-42 specification, this O ring seats into its groove without modification or fitting work during reassembly.
- Broad Vibrator Compatibility — Fits VH42, FX30E6, FX40G6, FX50G6, and FX60E6 frequency vibrator models, covering a range of Multiquip flex-shaft vibrator head sizes.
- Maintains Vibration Efficiency — A properly sealed vibrator head transfers full vibration energy into the concrete; a degraded or missing O ring allows fluid ingress that disrupts head performance and accelerates internal wear.
- Critical Rebuild Component — Part of routine vibrator head service; replacing this seal at each rebuild interval protects the internal components and extends the service life of the head assembly.
An O ring in a concrete vibrator head acts as the primary barrier between the internal lubricated components and the external environment. It prevents moisture, slurry, and concrete residue from entering the head housing, which would otherwise cause rapid corrosion and bearing failure. When this seal wears, hardens, or takes a set over time, the head loses its protective integrity — making timely replacement with the correct OEM-spec O ring essential to keeping the vibrator operating at full effectiveness.
Part Details
| Part Number | 050200300 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | O Ring VH-42 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Vibrators | VH42 |
| Vibrators | FX30E6 |
| Vibrators | FX50G6 |
| Vibrators | FX60E6 |
| Vibrators | FX40G6 |
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.
