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FLEETGUARD Automotive Air Filter: Round-Oval, Engine, Radial Seal, 3 9/16 in Outside Dia - Round/Oval Engine Air Filters
FLEETGUARDRound/Oval Engine Air Filters

FLEETGUARD Automotive Air Filter: Round-Oval, Engine, Radial Seal, 3 9/16 in Outside Dia

The FLEETGUARD Automotive Air Filter (SKU 3G-OTH-490330) is a round-oval engine air filter with a radial seal design (RS3545). It has a 3 9/16 in outside diameter and is compatible with Hitachi vehicles. This filter…

SKU 3G-OTH-490330

Also listed as: AF 25558 · AF-25558

Brand
FLEETGUARD
Item
Automotive Air Filter: Round-Oval, Engine, Radial Seal, 3 9/16 in Outside Dia
Category
Round/Oval Engine Air Filters
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

FLEETGUARD
Manufacturer Part Number
AF25558
Type
Engine, Radial Seal, RS3545
Outside Dia
3 9/16 in
Baldwin Interchange
RS3545
FleetGuard Interchange
AF25558
Compatible Vehicle Make
Hitachi

Technical Documents

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FLEETGUARD Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The FLEETGUARD Automotive Air Filter (SKU 3G-OTH-490330) is a round-oval engine air filter with a radial seal design (RS3545). It has a 3 9/16 in outside diameter and is compatible with Hitachi vehicles. This filter is the FleetGuard Interchange AF25558 and also cross-references to the Baldwin Interchange RS3545.

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 AF25558 air filter used for?

The FLEETGUARD AF25558 is a round-oval engine air filter with a radial seal design (RS3545) used to protect Hitachi vehicle engines from airborne contaminants. It ensures clean airflow for optimal combustion and engine longevity in heavy-duty applications.

What are the specifications of the FLEETGUARD AF25558?

The FLEETGUARD AF25558 is a radial seal engine air filter with a 3 9/16 in outside diameter. It cross-references to Baldwin RS3545 and FleetGuard AF25558. It is designed for Hitachi vehicles and is manufactured by FLEETGUARD under part number AF25558.

Where to buy the FLEETGUARD AF25558 worldwide?

3G Electric supplies the FLEETGUARD AF25558 air filter worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this radial seal filter for Hitachi engines.

How to install the FLEETGUARD AF25558 radial seal air filter?

To install the FLEETGUARD AF25558, ensure the housing is clean and the radial seal is lubricated with clean engine oil. Insert the filter straight into the housing without twisting, then secure the cover. Always follow the vehicle manufacturer's service manual for proper fitment.

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 round/oval engine air filters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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