The Wacker Neuson Engine Oil Strainer is a genuine OEM component designed for the GS10003G portable generator. Sourced directly from Wacker Neuson, this strainer meets the exact specifications of the original part, ensuring a drop-in fit with no adaptation needed. If your GS10003G is showing signs of oil flow restriction or you're performing a scheduled service, replacing the engine oil strainer with the correct OEM part keeps lubrication clean and consistent across the engine.
Key Features
- OEM Filtration Integrity — Manufactured to Wacker Neuson's original mesh specification, ensuring the strainer captures debris at the correct particle size without restricting oil flow.
- Direct-Fit Replacement — Matches the original mounting dimensions and inlet geometry of the GS10003G engine, seating securely without rework or additional hardware.
- Confirmed Fitment — Verified for the Wacker Neuson GS10003G portable generator series.
- Protects Engine Bearings and Journals — A functioning oil strainer keeps contaminants out of the lubrication circuit; a clogged or failed strainer can starve critical engine components of oil and accelerate wear.
- Genuine Wacker Neuson Part — Supplied as an authorized OEM component under part number 5000408890, giving you full confidence in authenticity and fitment accuracy.
The engine oil strainer sits at the intake of the engine's lubrication system, screening out metal particles, carbon deposits, and other debris before oil reaches the pump and internal engine components. By keeping the oil supply clean, it protects bearings, crankshaft journals, and other wear surfaces from abrasive damage. When the strainer becomes clogged or damaged, oil pressure can drop and critical parts may run dry — making timely replacement an essential part of routine engine maintenance.
Part Details
| Part Number | 5000408890 |
|---|---|
| Old Part Number | 0408890 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Engine Oil Strainer |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| GS10003G | GS10003G (No-CE) | 5100079458 |
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.
