The Wacker Neuson Air Cleaner Seal is a genuine OEM component designed for the GP, GPS, and GV series portable generators. This seal maintains a tight, contaminant-free interface between the air cleaner housing and the engine intake, helping to keep dust, debris, and moisture out of the combustion system. It fits a wide range of Wacker Neuson portable generator models including the GP3800A, GP5600A, GP6600A, GPS5600A, GPS6600A, GV3800A, GV5600A, and GV6600A. Sourced directly from Wacker Neuson, this part meets the exact material and dimensional specifications of the original component.
Key Features
- OEM-Grade Sealing Material — Manufactured to the same compression and material specification as the original, ensuring a consistent, airtight barrier that aftermarket alternatives may not replicate.
- Drop-In Fitment — Designed to seat directly into the existing air cleaner housing on compatible GP, GPS, and GV series generators without reworking mounting points or housing components.
- Broad Generator Series Coverage — Confirmed fit across GP3800A, GP5600A, GP6600A, GPS5600A, GPS6600A, GV3800A, GV5600A, GV6600A, and GV7000A-series Wacker Neuson portable generators.
- Protects Engine Intake Integrity — A compromised or degraded air cleaner seal allows unfiltered air to bypass the filter element entirely, accelerating internal engine wear and risking premature failure.
- Genuine Wacker Neuson OEM Part — Carries full OEM traceability under part number 5000158509, so you can confirm the correct replacement before ordering.
The air cleaner seal forms the gasket interface between the air cleaner assembly and the engine's air intake tract. Its job is to prevent unfiltered air from bypassing the filter element and entering the engine — even a small gap in this seal can allow abrasive particles to enter the combustion chamber, causing accelerated cylinder and piston wear over time. When the seal deteriorates, cracks, or loses its compression set, the engine becomes vulnerable to contamination regardless of how clean the filter element itself may be, making timely replacement an important part of routine air system maintenance.
Part Details
| Part Number | 5000158509 |
|---|---|
| Old Part Number | 0158509 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Air Cleaner Seal |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| GPS5600A,CAN GFI | GPS5600A | 5000620096, 5000620383, 5000620328, 5000620044, 5000620093, 5000620013, 5000620981 |
| GPS6600A GENERATOR,CAN GFI | GPS6600A | 5000620102, 5000620386, 5000620331, 5000620047, 5000620099, 5000620016 |
| Portable Generator | GP3800A | 5000620104, 5000620379, 5000620485, 5000620342, 5000620484, 5000620041, 5000620103, 5000620010 |
| Premium Portable Generator | GP5600A | 5000620094, 5000620095, 5000620326, 5000620327, 5000620381, 5000620382, 5000620042, 5000620043, 5000620091, 5000620092, 5000620011, 5000620012 |
| GP6600A GENERATOR,CAN GFI | GP6600A | 5000620100, 5000620101, 5000620329, 5000620330, 5000620384, 5000620045, 5000620046, 5000620097, 5000620098, 5000620014, 5000620015 |
| Premium Portable Generator | GP6600 | 5000620385 |
| GPS6600A Generator, CSA | GPS6600 | 5000620988 |
| GP3800A Generator, EPA w/Wheel Kit | GP3800 | 5000620976, 5000620974, 5000620975, 5100031174 |
| 50Hz Portable Value Generator | GV7003A | 5000009354, 5000009359 |
| 50Hz Portable Value Generator | GV5003A | 5000009352, 5000009357 |
| 50Hz Portable Value Generator | GV7000A | 5000009358, 5000009363 |
| 50Hz Portable Value Generator | GV5000A | 5000009356 |
| Value Generator | GV3800A | 5000620409, 5000620287, 5000620334 |
| Value Generator | GV5600A | 5000620410, 5000620288, 5000620335 |
| Value Portable Generator | GV5600 | 5000620995 |
| Value Portable Generators | GV6600 | 5000620996 |
| Value Generator, 60Hz | GV6600A | 5000620289, 5000620336 |
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.
