The Wacker Neuson Fuel Filter Insert is a genuine OEM component designed for the PT6Y and PT6YT series water pumps, including PT6Y-AU and PT6YT-IN variants. As a direct factory replacement, this insert meets the exact filtration specification Wacker Neuson engineers built into these pumps — no guesswork, no fitment risk. Confirm your model number against the fitment list before ordering to ensure a correct match for your machine.
Key Features
- OEM Filtration Specification — Manufactured to the exact micron rating and flow capacity specified for these engines, ensuring fuel delivery is neither restricted nor under-filtered.
- Drop-In Housing Compatibility — Designed to seat correctly in the OEM filter housing used across the PT6Y and PT6YT series, replacing the spent insert without additional hardware.
- Broad PT6Y Series Coverage — Fits multiple PT6Y and PT6YT configurations including standard, AU, IN, and EPA Tier 4 variants across multiple production runs.
- Protects Fuel System Components — A properly functioning filter insert keeps contaminants away from the carburetor and fuel injector, preventing costly internal damage and hard-start conditions.
- Fuel System Safety — A compromised or incorrect filter insert can allow debris into the fuel circuit or cause pressure irregularities; using the correct OEM replacement maintains safe, predictable engine operation.
A fuel filter insert sits within the fuel filter housing and traps dirt, debris, and particulate matter before they can reach the engine's fuel system. Clean, unobstructed fuel flow is essential for consistent starting, stable throttle response, and full pump output. When the insert becomes clogged or degrades, the engine may run lean, starve for fuel under load, or fail to start — making regular replacement a routine part of keeping these pumps performing at full capacity.
Part Details
| Part Number | 5100070476 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Fuel Filter Insert |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PT6Y | PT6Y-SA | 5100070835 |
| PT6YT | PT6YT | 5100070966 |
| PUMP PT6Y-AU | PT6Y-AU | 5100076956 |
| PT6YT | PT6YT-IN | 5100077923 |
| PT6Y | PT6Y | 5100064168, 5100069617 |
| PT6Y | PT6Y EPA T4 | 5100073464 |
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.
