Wacker Neuson 5000400021 Engine Honda GX160UT1SWX2

The Wacker Neuson Engine Honda GX160UT1SWX2 is a genuine OEM power unit designed for a broad range of Wacker Neuson single-direction vibratory plates and compaction equipment, including the VP1550A, VP1340A, VP2050A, and RS600A series. As a direct factory replacement, part is built to the same specifications as the original unit your machine left the factory with, ensuring a correct installation with no guesswork. This engine is also confirmed to fit the WP1550A, AP1550A, AP1550AW, WPP1550A, and WPP1550AW plate lines, covering a wide cross-section of Wacker Neuson compaction equipment in active service today.

Key Features

• Genuine OEM Engine Assembly — Sourced directly from Wacker Neuson as part number 5000400021; the Honda GX160UT1SWX2 configuration matches the original engine spec, including mounting pattern, shaft dimensions, and output rating for compaction plate applications.
• Drop-In Installation — Mounts directly to the compaction plate frame using the original hardware positions, eliminating the need for custom brackets or adapter plates during the swap.
• Wide Fitment Coverage — Compatible with VP1550A, VP1550AW, VP1340A, VP1340AW, VP2050A, VP2050AW, WP1550A, AP1550A, AP1550AW, WPP1550A, WPP1550AW, RS600A, VPH70, MP15A, and HD 3.7 series machines.
• Consistent Compaction Output — A correctly functioning Honda GX160 engine delivers steady centrifugal force to the exciter assembly; a worn or underperforming engine reduces plate frequency and compaction depth, leaving subbase work out of spec.
• Fuel System Integrity — As the primary fuel-burning component, using a genuine OEM engine assembly ensures that fuel delivery, carburetion, and ignition timing are correctly matched — critical for safe, compliant operation on enclosed or partially enclosed work sites.

The engine is the core power source for Wacker Neuson single-direction vibratory plates, converting fuel into rotational force that drives the exciter unit and generates the compaction stroke. Without a properly functioning engine, the plate cannot maintain the operating speed needed to produce consistent compaction force through the baseplate. When the engine loses power, runs roughly, or fails to start, productivity stops and compaction quality is compromised — making a like-for-like OEM replacement the fastest path back to full operation.

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.