Wacker Neuson 5000408522 Air Cleaner Complete

The Wacker Neuson Air Cleaner Complete is a genuine OEM assembly designed for a wide range of Wacker Neuson equipment, including the MP12, MP15, and MP20 Single Direction Plates, BPS1550c and BPS2050c compactors, MFS735 Gasoline Powered Floor Saws, ZEN-L and ZEN-C series Single Direction Plates, and D3.5G2 and D3.5G3 Modular Internal Vibrators. Sourced directly from Wacker Neuson, this is the same part supplied on the production line — ensuring it meets all original design and performance specifications. Correct air filtration is critical to engine longevity, and using the manufacturer-matched assembly eliminates the guesswork of fitment or compatibility.

Key Features

• OEM Filtration Integrity — Engineered to the exact airflow and filtration efficiency specs of the original, protecting the engine from dust, debris, and particulate ingestion common on concrete cutting and compaction jobsites.
• Direct-Fit Replacement — Supplied as a complete assembly, this unit installs in place of the original mounting points without modification, keeping your service time short.
• Broad Wacker Neuson Compatibility — Fits MP12, MP15, and MP20 plates; BPS1550c and BPS2050c; MFS735 floor saws; ZEN-L 12, 15, and 20; ZEN-C 20; BFS735c; and D3.5G2/D3.5G3 internal vibrators.
• Engine Protection Under Load — A fully functional air cleaner prevents premature wear on piston rings, cylinders, and carburetors — components that are costly to replace if fine particles bypass a degraded filter.
• Fuel System Safety — Clean, unrestricted airflow maintains the correct air-to-fuel ratio, preventing rich-running conditions that can cause carbon buildup, overheating, or uncontrolled engine behavior.

The air cleaner complete is responsible for filtering all incoming combustion air before it reaches the engine's carburetor or intake. By trapping dust, grit, and fine particles — especially prevalent in concrete cutting, soil compaction, and demolition environments — it prevents abrasive material from entering the cylinder and causing accelerated internal wear. When the air cleaner becomes clogged or damaged, airflow is restricted, leading to hard starting, loss of power, increased fuel consumption, and ultimately engine damage if left unaddressed.

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.