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FLEETGUARD Automotive Air Filter: Round-Oval, Engine, Radial Seal, 11 23/32 in Outside Dia - Round/Oval Engine Air Filters
FLEETGUARDRound/Oval Engine Air Filters

FLEETGUARD Automotive Air Filter: Round-Oval, Engine, Radial Seal, 11 23/32 in Outside Dia

The FLEETGUARD Automotive Air Filter is a round-oval engine air filter with a radial seal, model RS3998 (MPN AF26401). It has an outside diameter of 11 23/32 in and is compatible with Terex / Terex Advance vehicles…

SKU 3G-OTH-490395

Brand
FLEETGUARD
Item
Automotive Air Filter: Round-Oval, Engine, Radial Seal, 11 23/32 in Outside Dia
Category
Round/Oval Engine Air Filters
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Technical Specifications

FLEETGUARD
Manufacturer Part Number
AF26401
Type
Engine, Radial Seal, RS3998
Outside Dia
11 23/32 in
Baldwin Interchange
RS3998
FleetGuard Interchange
AF26401
Compatible Vehicle Make
Terex / Terex Advance
View Full Spec Sheet

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

Product Description

The FLEETGUARD Automotive Air Filter is a round-oval engine air filter with a radial seal, model RS3998 (MPN AF26401). It has an outside diameter of 11 23/32 in and is compatible with Terex / Terex Advance vehicles. This filter interchanges with Baldwin RS3998 and FleetGuard AF26401.

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 AF26401 air filter used for?

The FLEETGUARD AF26401 is a round-oval engine air filter with a radial seal, designed for Terex and Terex Advance vehicles. It protects the engine by trapping airborne contaminants, ensuring clean air intake for optimal combustion and engine longevity in heavy-duty industrial applications.

What are the specifications of the FLEETGUARD RS3998 air filter?

The FLEETGUARD RS3998 (MPN AF26401) is a radial-seal engine air filter with an outside diameter of 11 23/32 in. It interchanges with Baldwin RS3998 and FleetGuard AF26401. This round-oval filter is compatible with Terex and Terex Advance vehicles.

Where to buy FLEETGUARD AF26401 air filters worldwide?

3G Electric supplies the FLEETGUARD AF26401 air filter worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this radial-seal engine air filter.

How to install a FLEETGUARD radial-seal air filter?

To install a FLEETGUARD radial-seal air filter, first ensure the housing is clean and free of debris. Align the filter's radial seal evenly with the housing opening, then press firmly into place without twisting. Secure the housing cover and verify a tight seal to prevent unfiltered air bypass.

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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