Multiquip 9120 Oil Seal 22X41X6

The Multiquip 9120 Oil Seal 22X41X6 is a genuine OEM replacement seal used across a broad range of Multiquip equipment families, including rammers, plate compactors, walk-behind trowels, ride-on trowels, mixers, rollers, pumps, saws, generators, and welders. As a direct OEM component, part 9120 is manufactured to the original design specification, ensuring correct dimensional fit across every compatible model. Confirmed fitment includes MTX50HD, MTX60HD, MTX70HD, MTX70HDR, MTX80HDR, MVC40H, MVC64VH, MVC64VHW, MVC82VH, MVC82VHW, MVC88VTH, MVC88VTHW, MVC90H, MVH128GH, MVH158GH, MVH208GH, MVH304GSB, MVH308GH, MVH408GH, CA4HM, MVB85H, and many additional models in the Multiquip portfolio. Sourcing genuine OEM part 9120 ensures you are installing the same seal that left the factory, maintaining the integrity of the sealed assembly.

Key Features

• Genuine OEM Seal Integrity — Manufactured to the original dimensional specification (22x41x6 mm) for correct sealing compression and lip contact across all compatible assemblies.
• Drop-In Dimensional Fit — Matches the original bore and shaft dimensions exactly, seating into the housing without modification to the surrounding components.
• Broad Cross-Equipment Compatibility — A single part number covering rammers (MTX series), plate compactors (MVC/MVH/MVB series), walk-behind and ride-on trowels, mixers, rollers, pumps, saws, and generators across the Multiquip lineup.
• Prevents Lubricant Loss and Contamination Ingress — A correctly seated oil seal retains lubricant within the sealed cavity and blocks dirt, water, and debris from reaching bearings and rotating shafts — failure leads to accelerated bearing wear and potential shaft damage.
• Critical Fuel and Fluid System Compliance — On fuel-system and pump applications within this fitment range, maintaining a sound oil seal is essential to preventing fluid leaks that present operational and safety hazards.

An oil seal creates a dynamic barrier between a rotating shaft and a stationary housing, retaining lubricating oil or grease inside the assembly while preventing external contaminants such as dirt, water, and debris from entering. In construction equipment, these seals are found at gearbox outputs, crankshaft journals, pump shafts, and wheel hubs, wherever a shaft passes through a housing under load. When an oil seal wears, hardens, or becomes damaged, lubricant escapes the assembly and contaminants enter, leading to accelerated wear on bearings and shafts that can progress to costly component failure if not addressed promptly.

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.