How often should I replace the filter element?

The replacement interval depends on fuel quality and pump volume. Inspect the filter regularly, and replace it when you see debris or a drop in fuel pressure. A clogged filter can starve your engine.

Can I clean this filter?

This filter uses a disposable fiberglass element, so it is not designed to be cleaned. Attempting to clean it can damage the element and reduce its effectiveness. Replace the filter element when it becomes dirty.

What size fuel line do I need for this filter?

This filter has -6AN inlet and outlet ports, so you will need -6AN fuel line and fittings. This is a common size for many aftermarket fuel systems. Refer to the manufacturer's instructions for your specific fuel system to ensure proper sizing.

Fuelab 818 In-Line Fuel Filter Standard -6AN In/Out 6 Micron Fiberglass - Gold

Specifications

Brand: Fuelab
Part #: 81831-5
UPC: 00845096002855

Fuelab 818 In-Line Fuel Filter Standard -6AN In/Out 6 Micron Fiberglass - Gold

Name: Fuelab 818 In-Line Fuel Filter Standard -6AN In/Out 6 Micron Fiberglass - Gold
Brand: Fuelab
SKU: fuelab-fuelab-818-in-line-fuel-filter-standard-6an-in-out-6-micron-fiberglass-go-t14-233110
Price: 206.00 USD
Availability: BackOrder

$206.00

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

In-line fuel filter with -6AN fittings and a 6-micron fiberglass filter element.

Key Features

In-line fuel filter — protects fuel system components
-6AN inlet/outlet ports — compatible with common fuel system plumbing
6-micron fiberglass filter element — traps fine particles
Gold finish — looks good in any engine bay

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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