The Wacker Neuson 5000406639 Insulator is a genuine OEM component designed for VP, WP, WPP, WPU, and AP series single-direction and reversible vibratory plate compactors. This insulator services a wide range of models including the VP1550A, VP1340A, VP2050A, WPU1550A, WP1540A, WP1550A, WP2050A, AP1550A, and related AW variants, making it a high-demand service part across Wacker Neuson's plate compactor lineup. As a genuine OEM part, the 5000406639 is produced to the same specifications as the original component installed at the factory. Confirm your model number before ordering to ensure a correct application match.
Key Features
- Genuine OEM Material Grade — Manufactured to OEM specifications, ensuring correct thermal and vibration-resistance properties for the insulating demands of plate compactor applications.
- Drop-In Replacement — Engineered to the original dimensions so it seats correctly in the same mounting location as the factory-installed part, with no modification to surrounding components.
- Broad Model Coverage — Fits VP, WP, WPP, WPU, and AP series vibratory plate compactors across multiple generations, including single-direction and select reversible plate variants.
- Protects Against Heat and Vibration Transfer — A functioning insulator shields sensitive components from the continuous vibration and heat generated during compaction cycles, preventing premature wear to adjacent parts.
- Backed by Wacker Neuson OEM Sourcing — Sourced directly through the Wacker Neuson genuine parts network, so part number 5000406639 matches exactly what was specified for these machines at the time of manufacture.
An insulator in a vibratory plate compactor serves as a buffer between components that generate or transmit heat and vibration and the surrounding assemblies that must be protected from those forces. By absorbing and isolating these stresses, the insulator helps maintain the integrity of nearby parts over the course of heavy compaction work on soil, asphalt, and aggregate base. When an insulator degrades or fails, heat and vibration can transfer to unintended components, accelerating wear and potentially causing damage to connected systems.
Part Details
| Part Number | 5000406639 |
|---|---|
| Old Part Number | 0406639 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Insulator |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| VP1550AW VIBROPLATE | VP1550AW | 5000009028, 5000630055 |
| VP1340AW VIBROPLATE | VP1340AW | 5000009032, 5000630058 |
| WPU1550A | WPU1550A | 5000630033 |
| WPU1550Aw | WPU1550Aw | 5000630034 |
| VP1340A VIBROPLATE | VP1340A | 5000009031, 5000630057 |
| VP1550A Single Direction Vibratory Plate | VP1550A | 5000009027, 5000630054 |
| VP2050A VIBROPLATE | VP2050A | 5000009087, 5000630062 |
| Single Direction Plate | VPH70 | 5000006907 |
| WPP 1550Aw | WPP1550Aw | 5000630030 |
| WPP 1540A | WPP1540A | 5000630025 |
| WPP 1550A | WPP1550A | 5000630029 |
| Modular Internal Vibrators | HD 3.7 | 5000006906 |
| Single Direction Plates | AP1550AW | 5000009540 |
| 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 |
| Reversible Plates | WPU 1550A-L | 5000630124 |
| Single Direction Plates | WP2050Aw-L | 5000630125 |
| Single Direction Plates | WP1550Aw-L | 5000630126 |
| Single Direction Plates | WP1540Aw-L | 5000630123 |
| Single Direction Plates | WP1550Aw | 5000630112 |
| Single Drum Vibratory Roller | RS600A | 5000630010 |
| VP1550AW-CN | VP1550AW-CN | 5100055200 |
| 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.
