Wacker Neuson 5000408499 Carburetor Gasket

The Wacker Neuson is a genuine OEM carburetor gasket designed for a wide range of Wacker Neuson equipment, including the MP12, MP15, and MP20 single direction plates, MG3 portable generators, MCP2 and MCP3 water pumps, BPS1550c and BPS2050c, MFS735 gasoline powered floor saws, ZEN-L and ZEN-C plate series, D3.5 modular internal vibrators, PG2c, GB3000G, and BFS735c models. As a factory-sourced OEM component, part is manufactured to the exact tolerances and material specifications required by Wacker Neuson, ensuring a proper seal between the carburetor and engine without the guesswork of fitting a non-specified part. This gasket is a direct replacement that installs in the same position as the original, with no rework or adaptation needed at the carburetor interface. Keep a spare on hand during routine carburetor service or any fuel system maintenance to avoid unnecessary delays in the field.

Key Features

• OEM Fuel Seal Integrity — Manufactured to Wacker Neuson's exact material and thickness specifications, this gasket delivers the correct compression and sealing performance at the carburetor joint — critical for maintaining proper air-fuel mixture and preventing fuel weepage.
• Direct Carburetor Interface Fit — Matches the original bolt pattern and sealing surface of the carburetor exactly, dropping into place during carburetor removal or rebuild without trimming or shimming.
• Broad Model Coverage — A single part number covers a wide cross-section of Wacker Neuson equipment, including MP-series plates, MG3 generators, MCP-series pumps, BPS-series compactors, MFS735 floor saws, ZEN-series plates, and D3.5 internal vibrators.
• Fuel System Performance — A correctly seated carburetor gasket maintains the air-fuel ratio the engine is tuned for. A failed or compressed-out gasket causes air leaks that lean out the mixture, leading to hard starting, rough running, or engine damage over time.
• Fuel System Safety — A properly sealing carburetor gasket prevents raw fuel from escaping at the carburetor joint — an important safeguard on gasoline-powered equipment operating near ignition sources on active job sites.

A carburetor gasket creates an airtight, fuel-tight seal between the carburetor body and the engine intake or mounting surface. Without a sound gasket, outside air can enter the fuel circuit — disrupting the carefully calibrated air-fuel mixture and causing the engine to run lean, surge, or stall under load. Over time, heat cycling and vibration cause the original gasket material to compress, crack, or distort, making it one of the routine wear items replaced during carburetor cleaning or rebuild service.

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.