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FLEETGUARDCan-Type Fuel/Water Separators

FLEETGUARD Fuel Filter: Cartridge, 4 in Outside Dia, Diesel2/Gasoline, Navistar

The FLEETGUARD FS20377 is a cartridge-type fuel/water separator for Diesel2/Gasoline, Navistar applications. With a 4 in outside diameter and 4 1/4 in overall height, this can-type filter (cross-reference PF46250) is…

SKU 3G-OTH-599850

Brand
FLEETGUARD
Item
Fuel Filter: Cartridge, 4 in Outside Dia, Diesel2/Gasoline, Navistar
Category
Can-Type Fuel/Water Separators
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Technical Specifications

FLEETGUARD
Manufacturer Part Number
FS20377
Type
Diesel2/Gasoline, Navistar
Overall Ht
4 1/4 in
Outside Dia
4 in
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FLEETGUARD Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The FLEETGUARD FS20377 is a cartridge-type fuel/water separator for Diesel2/Gasoline, Navistar applications. With a 4 in outside diameter and 4 1/4 in overall height, this can-type filter (cross-reference PF46250) is designed for truck use. 3G Electric interprets your demand, sources genuine industrial equipment across 14 departments — including filtration — and backs it with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is the FLEETGUARD FS20377 fuel filter used for?

The FLEETGUARD FS20377 is a cartridge-type fuel/water separator designed for Diesel2 and Gasoline engines in Navistar trucks. It removes water and contaminants from fuel to protect injectors and ensure reliable engine performance in heavy-duty truck applications.

What are the specifications of the FLEETGUARD FS20377?

The FLEETGUARD FS20377 has a 4 in outside diameter and 4 1/4 in overall height. It is a can-type fuel/water separator for Diesel2/Gasoline, Navistar applications. The cross-reference number is PF46250. It is designed for use in trucks.

Where to buy the FLEETGUARD FS20377 worldwide?

3G Electric supplies the genuine FLEETGUARD FS20377 fuel filter worldwide. We handle full logistics, customs clearance, and delivery to your location. As a global industrial solutions provider, we source genuine filtration equipment across 14 departments, including specialist depth in combustion, pumps and controls.

How to install the FLEETGUARD FS20377 fuel filter?

Install the FLEETGUARD FS20377 by first draining any water from the old separator. Lubricate the gasket with clean fuel, hand-tighten the filter until the gasket contacts the mounting head, then tighten an additional 3/4 turn. Prime the system per the engine manufacturer's instructions before starting.

Used in

Common applications for FLEETGUARD
Diesel generator maintenance — Fleetguard CC8997 test strips for coolant condition monitoring in standby power systems
Industrial compressor cooling systems — Fleetguard coolant test strips to verify pH and inhibitor levels in closed-loop circuits
Marine engine servicing — Fleetguard filtration and test kits for preventive maintenance on shipboard diesel engines
Heavy equipment fleet management — Fleetguard fuel and oil filters for excavators, loaders, and bulldozers in construction
Gas turbine auxiliary systems — Fleetguard air intake filters for turbine enclosures in power generation plants
Hydraulic power units — Fleetguard hydraulic filters for maintaining fluid cleanliness in industrial presses and injection molders

FLEETGUARD Products

3G Electric supplies FLEETGUARD can-type fuel/water separators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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