1/4" 5/16" 3/16" Inline Fuel Filter Fit for Polaris 440 500 EFI 0109-579
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Inline Fuel Filter for Polaris
This inline fuel filter is designed for use with Polaris 440 and 500 EFI models, citing OEM cross-reference number 0109-579, and is available in 1/4 inch, 5/16 inch, and 3/16 inch sizes for versatile fitment.
Overview
This inline fuel filter fits Polaris 440 and 500 EFI machines, effectively filtering fuel before it reaches the engine. It is offered in multiple sizes, including 1/4 inch, 5/16 inch, and 3/16 inch, to accommodate various fuel line diameters. This inline fuel filter helps protect the fuel system from contaminants, ensuring reliable performance.
Built For Performance
- Available in 1/4 inch, 5/16 inch, and 3/16 inch inlet/outlet sizes
- Replaces OEM part number 0109-579
- Transparent housing allows for easy visual inspection of fuel quality
- Durable construction withstands fuel pressure and vibration
- High-flow filter media does not restrict fuel delivery
- Universal design fits standard fuel line connections
Fits These Machines
- for Polaris 440 EFI models
- for Polaris 500 EFI models
On-The-Job Use
- Used during routine fuel system maintenance and overhauls
- Ideal for replacing a worn or clogged filter in snowmobiles
- Helps prevent engine damage caused by dirty fuel during off-road use
- Useful when repairing or upgrading fuel lines
Specs At A Glance
| Part Number(s) | 0109-579 |
| Inlet/Outlet Size | 1/4 inch, 5/16 inch, 3/16 inch |
| Type | Inline Fuel Filter |
Good To Know
Q: What signs indicate that this fuel filter needs to be replaced?A: Symptoms such as engine sputtering, hard starting, or a decrease in power can indicate a clogged filter. Visual inspection through the transparent housing can also show trapped debris, signaling it is time for a replacement.
Q: Is this filter compatible with both carbureted and EFI systems?A: Yes, this inline fuel filter can be used in both carbureted and EFI systems, provided the fuel line size matches one of the available sizes. It is safe for use in the fuel systems of Polaris 440 and 500 machines listed.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.