Multiquip 12103 Clamp 31V Air Cleaner Assembly

The Multiquip 12103 is a genuine OEM Clamp 31V Air Cleaner Assembly designed for the HHN31V ride-on power trowel. As a factory-sourced component, part 12103 is manufactured to the exact specifications required by the HHN31V, ensuring a correct, secure fit within the air intake system. DHS Equipment supplies this part direct, so you can be confident you are receiving an authentic Multiquip replacement backed by the OEM supply chain.

Key Features

• Genuine OEM Construction — Manufactured to exact Multiquip specifications, delivering the correct clamping force and material grade required for a secure air cleaner assembly connection on the HHN31V.
• Direct-Fit Replacement — Engineered to seat and fasten exactly as the original, allowing straightforward installation without reworking the air cleaner assembly mounting points.
• HHN31V Compatibility — Confirmed fitment for the Multiquip HHN31V 8-foot heavy-duty ride-on mechanical trowel series.
• Air System Integrity — A properly clamped air cleaner assembly maintains a sealed intake path, protecting the engine from unfiltered air ingestion and sustaining consistent power output during finishing operations.
• Fuel and Air Safety Relevance — A failed or loose clamp on the air cleaner assembly can allow unmetered air into the intake, causing lean running conditions that risk engine damage — replacing a worn clamp promptly keeps the fuel-air system operating within design limits.

The air cleaner assembly clamp secures the air filter housing to the intake tract of the engine, maintaining a sealed connection that prevents unfiltered air, dust, and debris from bypassing the filter element. On a ride-on trowel operating on a concrete finishing site — an environment with heavy airborne particulate — a secure clamp is critical to protecting internal engine components from abrasive contamination. When this clamp loosens, cracks, or fails, the air cleaner assembly can shift or unseat, allowing dirty air into the engine and accelerating wear on pistons, rings, and cylinder walls.

For questions about fitment or to confirm this is the correct part for your machine, contact the DHS Equipment parts team before ordering.

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.