The Multiquip 50329000 is a genuine OEM O-Ring 9.5X2.5 1D81Z designed for the MVH308DZ, MVH408DZ, and MVH508DZ reversible plate compactors. As a direct Multiquip OEM component, this o-ring is manufactured to the exact material grade, durometer, and dimensional tolerances required for proper sealing performance in these machines. Sourced directly through authorized Multiquip supply channels, part 50329000 ensures a correct, like-for-like replacement without the guesswork of cross-referencing aftermarket alternatives. If you are servicing an MVH308DZ, MVH408DZ, or MVH508DZ, this is the confirmed replacement o-ring for your application.
Key Features
- OEM-Grade Seal Material — Manufactured to the precise compound specification required for hydraulic and fluid-contact sealing in heavy-duty reversible plate compactor applications.
- Exact Dimensional Match — The 9.5 x 2.5 mm cross-section seats correctly in the machined groove without stretching, pinching, or requiring any modification to the mating surfaces.
- Confirmed Fitment — Verified for the MVH308DZ, MVH408DZ, and MVH508DZ reversible plate compactors, covering multiple models in the MVH heavy-duty series.
- Leak-Free Operation — A correctly seated o-ring maintains fluid or air pressure within the system; a worn or damaged o-ring leads to leaks, pressure loss, and accelerated wear of surrounding components.
- Genuine Multiquip Part — Part number 50329000 is a factory-sourced OEM component, ensuring the material grade and cure specification match what was originally installed on the machine.
An o-ring is a loop-shaped seal used to block the passage of fluids or gases between mating components. In a reversible plate compactor like the MVH series, o-rings are found throughout the hydraulic and fuel systems, where they compress between two surfaces to form a pressure-tight barrier. When an o-ring degrades — through heat cycling, chemical exposure, or mechanical compression over time — it loses its elasticity, causing leaks that can result in fluid loss, system pressure drop, or contamination of adjacent components. Replacing a worn o-ring promptly with the correct OEM part is one of the most cost-effective ways to protect the broader system from secondary damage.
DHS Equipment is an authorized Multiquip parts dealer. If you need help confirming fitment or locating additional parts for your MVH plate compactor, contact our team directly for assistance.
Part Details
| Part Number | 50329000 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | O-Ring 9.5X2.5 1D81Z |
Compatibility & Fitment
| Name | Model |
|---|---|
| Plate Compactors | MVH308DZ |
| Plate Compactors | MVH408DZ |
| Plate Compactors | MVH508DZ |
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.
