Multiquip 2556390111 Drain Union Tip

The Multiquip 2556390111 Drain Union Tip is a genuine OEM component designed for MVH-series reversible plate compactors, including the MVH308DE, MVH408DE, MVH508DE, MVH508GH, and MVH508GV. As a direct factory replacement, this part matches the original specification and installs exactly as the factory unit, ensuring a proper seal at the drain connection point. Sourced from Multiquip, it carries the same quality standard as the part that shipped with your compactor from day one.

Key Features

• Genuine OEM Construction — Manufactured to Multiquip's original material and dimensional spec, ensuring the correct thread form and sealing surface for a leak-free drain connection.
• Direct Drop-In Replacement — Threads directly into the existing drain port with no reworking of surrounding hardware, preserving the integrity of the drain assembly.
• Broad MVH-Series Compatibility — Confirmed fitment across MVH308DE, MVH408DE, MVH508DE, MVH508GH, and MVH508GV reversible plate compactors.
• Protects Fluid Containment — A worn or damaged drain tip can cause uncontrolled fluid loss from the compactor's exciter housing; replacing it promptly keeps fluids where they belong and prevents contamination of the work surface.
• Verified Part Number — Cross-reference part number 2556390111 against your machine's parts manual before ordering to confirm correct application.

The drain union tip is the terminal fitting at the base of the exciter housing drain port on reversible plate compactors. It forms the final sealed connection that allows controlled drainage of exciter oil during scheduled fluid changes or service intervals. When this tip becomes cracked, cross-threaded, or corroded, it can no longer maintain a reliable seal, leading to fluid seepage that accelerates wear inside the exciter housing and creates slippery conditions on the compaction surface. Replacing it with the correct OEM part restores a clean, controllable drain point and supports proper ongoing maintenance of the compactor.

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.