FLEETGUARD Fuel Filter: Spin-On, 6 1/4 in Overall Lg, 3 3/4 in Outside Dia
The FLEETGUARD FF5646 is a spin-on fuel filter designed for Mercedes-Benz trucks. It features a cellulose media, with an overall length of 6 1/4 in, an outside diameter of 3 3/4 in, and an inside diameter of 2 7/16 in.
SKU 3G-OTH-597288
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Product Description
The FLEETGUARD FF5646 is a spin-on fuel filter designed for Mercedes-Benz trucks. It features a cellulose media, with an overall length of 6 1/4 in, an outside diameter of 3 3/4 in, and an inside diameter of 2 7/16 in.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the FLEETGUARD FF5646 fuel filter used for?
The FLEETGUARD FF5646 is a spin-on fuel filter designed for Mercedes-Benz trucks. It uses cellulose media to remove contaminants from diesel fuel, protecting injectors and the fuel system. 3G Electric supplies this filter for global fleet maintenance.
What are the specifications of the FLEETGUARD FF5646?
The FLEETGUARD FF5646 has an overall length of 6 1/4 in, an outside diameter of 3 3/4 in, and an inside diameter of 2 7/16 in. It uses cellulose media and is designed for Mercedes-Benz trucks. The manufacturer part number is FF5646.
Where to buy the FLEETGUARD FF5646 fuel filter worldwide?
3G Electric supplies the FLEETGUARD FF5646 fuel filter worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this Mercedes-Benz truck filter.
How to install a FLEETGUARD FF5646 spin-on fuel filter?
To install the FLEETGUARD FF5646, first clean the mounting surface. Apply a thin film of clean diesel fuel to the gasket, then spin the filter on until the gasket contacts the base. Tighten an additional 3/4 turn by hand. Check for leaks after starting the engine.
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Common applications for FLEETGUARDFLEETGUARD Products
3G Electric supplies FLEETGUARD spin-on fuel filters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









