What is the purpose of the check valve?

The check valve prevents fuel from flowing back into the tank when the fuel pump is not running. This helps maintain consistent fuel pressure and ensures quick starts.

What micron rating should I use for my fuel filter?

A 10 micron filter is a popular choice for EFI systems. It provides a good balance between filtration and flow. If you're running a carburetor, you can often get away with a coarser filter.

How often should I replace my fuel filter?

Fuel filter replacement intervals depend on fuel quality and pump usage. As a general rule, inspect your filter every 6 months or 6,000 miles and replace it if it looks dirty or if you notice a drop in fuel pressure.

Fuelab 848 In-Line Fuel Filter Standard -8AN In/Out 10 Micron Fabric w/Check Valve - Blue

Specifications

Brand: Fuelab
Part #: 84802-3
UPC: 00845096001995

Fuelab 848 In-Line Fuel Filter Standard -8AN In/Out 10 Micron Fabric w/Check Valve - Blue

Name: Fuelab 848 In-Line Fuel Filter Standard -8AN In/Out 10 Micron Fabric w/Check Valve - Blue
Brand: Fuelab
SKU: fuelab-fuelab-848-in-line-fuel-filter-standard-8an-in-out-10-micron-fabric-w-che-t14-309037
Price: 233.00 USD
Availability: BackOrder

$233.00

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 -8AN fittings and a 10 micron fabric filter element. Includes check valve.

Key Features

-8AN inlet and outlet fittings
10 micron fabric filter element
Includes check valve — prevents fuel from flowing back into the tank
Blue anodized finish
Universal fitment

⚠️ 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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