Multiquip 50224900 O-Ring 4L40C

The Multiquip 50224900 O-Ring 4L40C is a genuine OEM sealing component designed for the MVH508DZ reversible plate compactor. Sourced directly through Multiquip's authorized parts program, this O-ring matches the exact material grade, durometer, and dimensional profile specified for the MVH508DZ. If you're servicing the hydraulic or fluid systems on your MVH series reversible plate, using the correct OEM O-ring is the only way to ensure a leak-free, spec-compliant repair.

Key Features

• Exact OEM Material Spec: — Manufactured to the precise compound and hardness rating required for the MVH508DZ sealing application — not a generic O-ring substitute.
• Correct Cross-Section and Diameter: — Dimensioned to the 4L40C specification, so it seats properly in the designed groove without over-compression or gap.
• MVH508DZ Fitment Confirmed: — Verified for use on the Multiquip MVH508DZ reversible plate compactor; verify your model before ordering.
• Leak Prevention: — A correctly fitted O-ring maintains system pressure integrity; a worn or cracked O-ring causes fluid loss, pressure drop, and accelerated component wear across the system.
• Direct OEM Replacement: — Drops into the original groove without machining or modification, restoring the assembly to its original sealing condition.

An O-ring is a circular elastomeric seal used to prevent fluid or air from passing between two mating surfaces or through a bore. In plate compactor applications, O-rings are commonly found in hydraulic circuits, carburetor assemblies, fuel systems, and water kit connections. When an O-ring degrades — through heat cycling, chemical exposure, or simple age — it loses its ability to hold a seal, leading to leaks, contamination, or loss of operating pressure. Replacing a worn O-ring with the correct OEM part restores the integrity of the sealed joint and prevents downstream damage to more expensive components.

Part Details

Compatibility & Fitment

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.