Air and Fuel› Fuel Pumps, Regulators and Components

Fleetguard

Fleetguard Fuel/Water Separator

$19.93

SKU: FS20202

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Overview

The Fleetguard FS20202 is a fuel/water separator. It features an overall height of 9.626 inches and an outer diameter of 4.35 inches.

This filter has an end 1 inner diameter of 0.827 inches and an end 2 inner diameter of 0.65 inches. The end 2 outer diameter is 5.039 inches and it has a thread size of 1-14.
Show original supplier description
The Fleetguard FS20202 is a replacement fuel and water separator designed for efficient separation of water from fuel. This component ensures the clean delivery of fuel to your engine. Key specifications for this filter include an overall height of 244.5 mm (9.626 inches), an end 1 inner diameter of 21 mm (0.827 inches), and an end 1 outer diameter of 110.5 mm (4.35 inches). It also features an end 2 inner diameter of 16.5 mm (0.65 inches) and an end 2 outer diameter of 128 mm (5.039 inches). The filter is designed with a 1-14 thread size. As a maintenance filter, it is crucial for preserving the longevity and performance of your diesel engine's fuel system by removing contaminants and water. Regular replacement of this filter is recommended as part of a standard maintenance schedule to prevent potential issues such as fuel injector damage or filter clogging.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandFleetguard
Part NumberFS20202
CategoryAir and Fuel

We’re here — turning wrenches, just like you.

Call us, follow along, or come say hi.

(760) 282-4645 Instagram Google

Buy with Confidence

Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy

Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

View Full Shipping Policy