The Wacker Neuson is a genuine OEM Blower Housing designed for a broad range of Wacker Neuson equipment, including VP and WP series single-direction vibratory plate compactors, PT series centrifugal trash pumps, GP2600 portable generators, CT36-6 concrete power trowels, PG3 dewatering pumps, and BFS series floor saws. Sourced directly from Wacker Neuson, part is manufactured to the exact specifications of the original component it replaces. This housing is a direct-fit replacement that installs in place of the factory part without modification to mounting points or adjacent components. Whether you're servicing a vibratory plate on a compaction crew or keeping a trash pump running on a dewatering site, the ensures the engine cooling system performs as designed.
Key Features
- Genuine OEM Construction: — Manufactured to Wacker Neuson's original tooling and material specifications, ensuring the housing wall thickness, fin geometry, and outlet dimensions match the factory part exactly.
- Direct-Fit Replacement: — Mounts to the same bolt pattern and shroud interface as the original, making installation straightforward on VP, WP, PT, GP, CT, PG, and BFS platforms.
- Wide Cross-Family Fitment: — A single part number covering VP1340, VP1550, VP2050, WP1540, WP1550, WP2050, PT2, PG3, GP2600, CT36-6, and BFS12/BFS1214 equipment, simplifying parts inventory across mixed fleets.
- Sustained Engine Cooling Efficiency: — A correctly sealed blower housing directs all air flow generated by the recoil-driven fan across the cylinder fins; a cracked or missing housing allows air to escape, causing the engine to run hot and lose power under load.
- Fuel System Safety Relevance: — Proper airflow management helps prevent heat buildup around the carburetor and fuel lines, reducing the risk of vapor lock and heat-related fuel system faults.
The blower housing is the shroud that surrounds the engine's flywheel-mounted cooling fan and channels the air it generates directly over the cylinder head and cooling fins. On air-cooled engines, this directed airflow is the only means of heat dissipation, so a damaged, cracked, or missing housing immediately compromises the engine's ability to shed heat. When the housing fails to seal correctly, air escapes before reaching the cylinder, engine temperatures rise beyond safe limits, and the engine will eventually shut down or suffer internal damage. Replacing a worn or broken blower housing with a correct-fit OEM unit like the Wacker Neuson 5000156522 restores proper thermal management and protects the engine from heat-related wear.
Part Details
| Part Number | 5000156522 |
|---|---|
| Old Part Number | 0156522 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Blower Housing |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PT2 Pump | PT2 | 5000009318, 5000009319, 5000009320 |
| CT36-6 Trowel | CT36-6 | 5000009443, 5000620830 |
| Premium Portable Generator | GP2600 | 5000620088, 5000620116 |
| PG3 Dewatering Pump | PG3 | 5000009498, 5000009499 |
| Value Vibratory Plate, 13 kN, 400mm/15.5in | VP1340RW | 5000009034 |
| Value Vibratory Plate, 15 kN, 500mm/19.5in | VP1550RW | 5000009030 |
| Value Vibratory Plate, 13 kN, 400mm/15.5in | VP1340R | 5000009033 |
| VP1340W VIBROPLATE | VP1340W | 5000008706, 5000630051 |
| Value Vibratory Plate, 15 kN, 500mm/19.5in | VP1550R | 5000009029, 5000630056 |
| Value Vibratory Plate, 20 kN, 500mm/19.5in | VP2050R | 5000009088, 5000630063 |
| VP1550W VIBROPLATE | VP1550W | 5000008708, 5000630013, 5000630053 |
| VP1340 Single Direction Vibratory Plate | VP1340 | 5000008705, 5000630050 |
| Single Direction Plate | VPR70 | 5000006909 |
| WP1540W VIBROPLATE | WP1540W | 5000009326, 5000630018, 5000009547, 5000630066 |
| VP1550 VIBROPLATE | VP1550 | 5000008707, 5000630052 |
| WP1550W VIBROPLATE | WP1550W | 5000009324, 5000009548, 5000630020, 5000630064 |
| WP1550 VIBROPLATE | WP1550 | 5000009325, 5000630065 |
| WP1540 VIBROPLATE | WP1540 | 5000009327, 5000630067 |
| Value Vibratory Plate | VP2050I | 5000009541 |
| BFS12 FLOOR SAW | BFS12 | 5000630000 |
| WP 2050W | WP2050W | 5000630023 |
| WPP 1540W | WPP1540W | 5000630027 |
| WPP 1550W | WPP1550W | 5000630031 |
| WPP 1550Ww | WPP1550Ww | 5000630032 |
| WPP 1540Ww | WPP1540Ww | 5000630028 |
| Single Direction Asphalt Plate | VP2050RW | 5000009511 |
| VP2050W VIBROPLATE | VP2050W | 5000009537 |
| Walk-behind Rollers | RS600 | 5000630194, 5000630136 |
| Modular Internal Vibrators | RD 3.7 | 5000006908 |
| 500mm/50in, 20kN Value Vibrato ry Plate | VP2050 | 5000009530 |
| Single Direction Plates | VP1340W-L | 5000630001 |
| Single Direction Plates | VP1340W-LL | 5000630002 |
| Single Direction Plates | VP1340W-LF | 5000630003 |
| Floor Saws | BFS1214 | 5000630004, 5000630093 |
| Single Direction Plate | WP1550Ww | 5000630113 |
| Single Direction Plate | WP2050Ww | 5000630116 |
| VP1340W VIBROPLATE, W/WHEEL KIT | VP1340W w/WH | 5000630121 |
| Floor Saw | BFS 12 | 5000630092 |
| Single Direction Plate | WP1540Ww | 5000630111 |
| Gas Reversible Vibratory Plate ,25 kN,40cm/16in | BPU 2540 | 5000008954 |
| Floor Saw | BFSX1214 | 5000630101 |
| Floor Saws | BFS 614B | 5000009526 |
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.
