The Wacker Neuson Duct is a genuine OEM component designed for a wide range of Wacker Neuson vibratory plates, reversible plates, and single drum vibratory rollers — including the VP1550A, VP1340A, VP2050A, WP1550A, WP2050A, WPP1550A, WPU1550A, AP1550A, VPH70, RS600A, and MP15A series. Sourced directly from Wacker Neuson, this duct meets the same specifications as the original part fitted at the factory. It slots directly into place as a like-for-like replacement, making the swap straightforward for experienced operators and service technicians alike. If you're servicing a machine in the VP, WP, WPP, WPU, or AP family, confirm your model number against the fitment list to ensure this is the correct part before ordering.
Key Features
- Genuine OEM Airflow Integrity — Manufactured to Wacker Neuson's exact dimensional tolerances, ensuring the duct channels air precisely as the original design requires — no gaps, restrictions, or misrouted flow.
- Direct Drop-In Replacement — Matches the original mounting points and connection geometry on supported models, so it installs without reworking brackets or adjacent components.
- Broad Model Coverage — Compatible with VP1550A, VP1340A, VP2050A, WP, WPP, WPU, AP, VPH70, RS600A, and MP15A series machines — one part number serving a large portion of the Wacker Neuson compaction lineup.
- Protects Engine Cooling Performance — A sound duct keeps cooling airflow directed where it's needed; a cracked or collapsed duct causes heat to build up in the engine bay, accelerating wear on surrounding components.
- Verified Part Number — Part number 5000406632 is traceable directly to Wacker Neuson's OEM parts catalog, giving you confidence you're ordering the correct component for your machine.
The duct on a vibratory compaction machine is responsible for directing airflow — typically cooling air — through the engine compartment or around heat-sensitive components. By channeling air along a defined path, it prevents hot spots from forming and keeps the engine operating within its designed temperature range. When a duct cracks, deforms, or comes loose, cooling efficiency drops, which can lead to elevated engine temperatures, premature component wear, and unplanned downtime during compaction work.
Part Details
| Part Number | 5000406632 |
|---|---|
| Old Part Number | 0406632 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Duct |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| VP1550AW VIBROPLATE | VP1550AW | 5000009028, 5000630055 |
| VP1340AW VIBROPLATE | VP1340AW | 5000009032, 5000630058 |
| WPU1550A | WPU1550A | 5000630033 |
| WPU1550Aw | WPU1550Aw | 5000630034 |
| VP1550A Single Direction Vibratory Plate | VP1550A | 5000009027, 5000630054 |
| VP1340A VIBROPLATE | VP1340A | 5000009031, 5000630057 |
| VP2050A VIBROPLATE | VP2050A | 5000009087, 5000630062 |
| Single Direction Plate | VPH70 | 5000006907 |
| WPP 1550Aw | WPP1550Aw | 5000630030 |
| Modular Internal Vibrators | HD 3.7 | 5000006906 |
| Single Direction Plates | AP1550AW | 5000009540 |
| WPP 1540A | WPP1540A | 5000630025 |
| WPP 1550A | WPP1550A | 5000630029 |
| WP 1540A | WP1540A | 5000630017 |
| WP 1550A | WP1550A | 5000630019 |
| WP 2050A | WP2050A | 5000630022 |
| WPP 1540Aw | WPP1540Aw | 5000630026 |
| Single Direction Plates | AP1550A | 5000009539 |
| VP2050AW VIBROPLATE | VP2050AW | 5000009510 |
| Single Direction Plates | WP1540Aw-L | 5000630123 |
| Reversible Plates | WPU 1550A-L | 5000630124 |
| Single Direction Plates | WP2050Aw-L | 5000630125 |
| Single Direction Plates | WP1550Aw-L | 5000630126 |
| Single Drum Vibratory Roller | RS600A | 5000630010 |
| Single Direction Plates | WP1550Aw | 5000630112 |
| Single Direction Plate | WP2050Aw | 5000630115 |
| Single Direction Plates | WP1540Aw | 5000630106 |
| Soil and Asphalt Compaction | MP15A | 5000630318 |
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.
