Genuine Fleetguard FF5805 Fuel Filter | Cummins QSX Tier 4 3687820

Genuine Fleetguard FF5805 Fuel Filter

Unusual looking one on the shelf because the can is black rather than the familiar white, but the print is genuine Fleetguard FF5805 with the Cummins number 3687820.

This is the fuel filter for Tier 4 QSX builds. Tier 4 tightened everything about fuel handling, because aftertreatment hardware downstream is intolerant of anything that upsets combustion. The filter is part of a system that includes the separator and the water in fuel sensor, and all of it works to the same spec.

What it does

• Fuel filtration for Cummins QSX Tier 4 engines
• Marked with Cummins service part number 3687820
• Protects both the high pressure fuel system and the aftertreatment downstream of it
• Genuine Fleetguard element, black can as shipped from the factory

Fitment

• Primary application: Cummins QSX, Tier 4
• Fleetguard part number: FF5805
• Cross reference: Cummins 3687820

Details

• Genuine Fleetguard stock in original Cummins Filtration packaging
• One unit on the shelf in Prince George, BC, never fitted
• Change alongside the matching separator element to keep the fuel system on spec

Price shown is all in. Free shipping anywhere in Canada, handling and card processing already included, and no brokerage surprise at the door. Stocked in Prince George, BC. Send us your machine model and serial number and we will confirm fitment before the part leaves the shelf.