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FLEETGUARD AF25491 Round/Oval Engine Air Filter, Radial Seal, RS3885 - Round/Oval Engine Air Filters
FLEETGUARDRound/Oval Engine Air Filters

FLEETGUARD AF25491 Round/Oval Engine Air Filter, Radial Seal, RS3885

The FLEETGUARD Automotive Air Filter (SKU 3G-OTH-490792) is a round-oval engine air filter with a radial seal, type RS3885. It has an outside diameter of 4 9/32 in and is compatible with Hamm (Wirtgen Group)…

SKU 3G-OTH-490792

Also listed as: AF 25491 · AF-25491

Brand
FLEETGUARD
Item
AF25491 Round/Oval Engine Air Filter, Radial Seal, RS3885
Part Number
AF25491
Category
Round/Oval Engine Air Filters
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

FLEETGUARD
Manufacturer Part Number
AF25491
Type
Engine, Radial Seal, RS3885
Outside Dia
4 9/32 in
Baldwin Interchange
RS3885
FleetGuard Interchange
AF25491
Compatible Vehicle Make
Hamm (Wirtgen Group)

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

Product Description

The FLEETGUARD Automotive Air Filter (SKU 3G-OTH-490792) is a round-oval engine air filter with a radial seal, type RS3885. It has an outside diameter of 4 9/32 in and is compatible with Hamm (Wirtgen Group) vehicles. This filter is cross-referenced as Baldwin Interchange RS3885 and FleetGuard Interchange AF25491.

Frequently Asked Questions

What is the FLEETGUARD AF25491 air filter used for?

The FLEETGUARD AF25491 is a round-oval engine air filter with a radial seal, designed for Hamm (Wirtgen Group) vehicles. It protects the engine by trapping airborne contaminants, ensuring clean intake air for optimal combustion and equipment longevity in construction and road-building applications.

What are the specifications of the FLEETGUARD RS3885 air filter?

The FLEETGUARD RS3885 air filter has an outside diameter of 4 9/32 in, uses a radial seal, and is cross-referenced as Baldwin Interchange RS3885 and FleetGuard Interchange AF25491. It is compatible with Hamm (Wirtgen Group) vehicles and is a round-oval engine air filter type.

Where to buy FLEETGUARD AF25491 air filters worldwide?

3G Electric supplies the FLEETGUARD AF25491 air filter to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time; we source genuine FLEETGUARD parts for industrial equipment globally.

How to install a FLEETGUARD radial seal air filter?

Ensure the filter housing is clean and free of debris. Align the radial seal evenly with the housing opening and press the filter in firmly by hand until fully seated. Do not use tools that could damage the seal. Verify proper sealing before closing the housing to prevent unfiltered air bypass.

Used in

Common applications for FLEETGUARD
Heavy-duty truck engine lubrication — Fleetguard LF670 spin-on oil filter with cellulose media and 151.4 lpm flow rate.
Off-road equipment engine protection — Fleetguard LF9070 spin-on oil filter with M95 x 2.5-7H INT thread for Moxy vehicles.
Diesel fuel system filtration — Fleetguard FS1040 spin-on fuel filter for buses and Doosan applications.
Power steering fluid maintenance — Fleetguard LF637 cartridge filter for Kenworth vehicles.
Industrial engine oil filtration — Fleetguard LF3321 spin-on oil filter for Ingersoll-Rand equipment.
Heavy equipment fuel filtration — Fleetguard FS1006 spin-on diesel fuel filter for Bucyrus-Erie machines.
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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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