The Wacker Neuson Left Fuel Filter G320 is a genuine OEM component designed for the G320 generator series, including Standard T4i, Cold Weather T4i, Custom T4i, and Mobile Generator configurations. As a factory-sourced part, it meets the exact specifications required by these G320 units, ensuring proper fuel system performance across all supported variants. This is the correct left-side filter for machines where dual fuel filtration is part of the fuel delivery circuit.
Key Features
- OEM Filtration Media: — Manufactured to the same filtration efficiency and flow-rate tolerances as the original part, protecting fuel injectors and downstream components from contamination.
- Left-Side Specific Fitment: — Engineered as the left-hand filter in the G320 dual-filter fuel system; direct bolt-in replacement with no adaptation to mounting ports or fuel lines.
- Broad G320 Series Coverage: — Confirmed fit across G320 Standard T4i, Cold Weather T4i, Custom T4i, and Mobile Generator variants.
- Sustained Generator Output: — A clean, fully functioning fuel filter keeps fuel delivery consistent and uninterrupted, supporting stable power output under load; a clogged or degraded filter can cause surging, loss of output, or hard starts.
- Fuel System Integrity: — Using a correctly rated OEM filter in a generator fuel circuit is critical — an undersized or incompatible filter element can allow contaminants to reach injection components, leading to costly fuel system damage.
A fuel filter removes particulates and water from the fuel supply before it reaches the engine's injection system. In the G320 generator, the left fuel filter is one of two filters working in tandem to keep the fuel supply clean across the full range of operating conditions — including cold weather and high-demand mobile applications. When this filter becomes blocked or its element degrades, fuel flow is restricted, which can cause the engine to run lean, surge under load, or fail to start. Regular replacement maintains clean fuel delivery and protects the injection system from wear.
Part Details
| Part Number | 5200013332 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Left Fuel Filter G320 |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| G320 Generator, Standard T4i | G320 | 5000620275, 5200008718, 5200010219, 5200010260, 5200008717 |
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.
Wacker Neuson