JTL L20083F Fuel/Water Separator: Specifications and Cross-References

Finding the right replacement fuel/water separator starts with checking your current filter number. The JTL L20083F is a fuel/water separator for selected heavy-duty applications. Reviewing its cross-references and dimensions can help you narrow your search before confirming compatibility.

What Does a Fuel/Water Separator Do?

A fuel/water separator helps separate water from fuel and capture contaminants as part of the vehicle’s fuel filtration system. Follow your vehicle or engine manufacturer’s maintenance schedule to determine when the filter needs replacement.

JTL L20083F Cross-References

The JTL catalog lists Fleetguard FS20083, Baldwin PF46145 and Donaldson P580710 as cross-references for the L20083F fuel/water separator.

If you are searching for an FS20083, PF46145 or P580710 replacement, these catalog references provide a useful starting point. Confirm the complete application before ordering, since a cross-reference alone does not establish compatibility with every vehicle or engine.

L20083F Filter Dimensions

The JTL L20083F has a catalog-listed outside diameter of 147.5 mm, an inside diameter of 26 mm and a height of 191 mm. Compare these specifications with the requirements of your fuel filtration system.

A heavy-duty fuel filter may look similar to another filter while having different fitment requirements. Use the part number, dimensions and application information together when reviewing a replacement.

How to Check Your Replacement Fuel/Water Separator

Start with the number printed on your existing filter or its packaging. Keep a clear photo of the label and gather your vehicle or engine details to help review the application.

Before installing a replacement fuel/water separator, confirm that it meets the requirements for your specific setup. Follow the manufacturer’s service instructions for installation and maintenance intervals.

Find the JTL L20083F at JTL Parts

Need help reviewing the JTL L20083F fuel/water separator? Contact JTL Parts with your current filter reference and application details so our team can help you review the available information.

Explore replacement parts at jtlparts.com and confirm compatibility before ordering.