The Wacker Neuson Breather Gasket is a genuine OEM component designed for the GPi1700 portable inverter generator series. As a direct factory replacement, it ensures an accurate, leak-free seal at the breather port — exactly as the machine was originally built. This part fits the GPi1700 portable inverter generator and is the correct OEM specification replacement for scheduled maintenance or repair work.
Key Features
- OEM Sealing Integrity — Manufactured to the exact material grade and compression profile specified for the GPi1700 breather system, ensuring consistent sealing performance over the service life of the repair.
- Drop-In Replacement — Matches the original breather port geometry on the GPi1700, so it seats correctly without trimming or reworking the mating surface.
- GPi1700 Generator Fitment — Confirmed for the GPi1700 portable inverter generator, covering both machine configurations in this series.
- Crankcase Pressure Management — A properly seated breather gasket keeps blow-by gases routed correctly, preventing oil mist from escaping into areas where it can cause contamination or buildup.
- Genuine Wacker Neuson OEM Part — Sourced directly from Wacker Neuson, so part number 5000156066 carries the same quality assurance as the components used in original production.
The breather gasket seals the interface between the engine's crankcase breather assembly and the engine block or cover, allowing crankcase pressure to vent in a controlled direction while preventing oil vapor from leaking at the joint. On a portable inverter generator like the GPi1700, a failed or deteriorated breather gasket can allow oil mist to escape, leading to external oil film buildup, potential contamination of surrounding components, and elevated crankcase pressure that may accelerate seal wear elsewhere in the engine. Replacing a worn breather gasket promptly helps the engine maintain correct internal pressure balance and keeps the generator running cleanly.
Part Details
| Part Number | 5000156066 |
|---|---|
| Old Part Number | 0156066 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Breather Gasket |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Portable Inverter Generator | GPi1700 | 5000620777, 5000620778 |
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.
