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FLEETGUARD Automotive Air Filter: Round-Oval, Round, Radial Seal, 8 21/32 in Outside Dia - Round/Oval Engine Air Filters
FLEETGUARDRound/Oval Engine Air Filters

FLEETGUARD Automotive Air Filter: Round-Oval, Round, Radial Seal, 8 21/32 in Outside Dia

The FLEETGUARD Automotive Air Filter is a round, radial seal engine air filter (RS3701) with an 8 21/32 in outside diameter, designed for Caterpillar vehicles. It is also known by the FleetGuard interchange number…

SKU 3G-OTH-490828

Brand
FLEETGUARD
Item
Automotive Air Filter: Round-Oval, Round, Radial Seal, 8 21/32 in Outside Dia
Category
Round/Oval Engine Air Filters
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Technical Specifications

FLEETGUARD
Manufacturer Part Number
AF25263
Type
Round, Radial Seal, RS3701
Outside Dia
8 21/32 in
Baldwin Interchange
RS3701
FleetGuard Interchange
AF25263
Compatible Vehicle Make
Caterpillar
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, radial seal engine air filter (RS3701) with an 8 21/32 in outside diameter, designed for Caterpillar vehicles. It is also known by the FleetGuard interchange number AF25263 and the Baldwin interchange RS3701.

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 AF25263 air filter used for?

The FLEETGUARD AF25263 is a round, radial seal engine air filter designed for Caterpillar vehicles. It protects the engine by trapping airborne contaminants, ensuring clean air intake for optimal combustion and engine longevity in heavy-duty applications.

What are the specifications of the FLEETGUARD RS3701 air filter?

The FLEETGUARD RS3701 air filter has an outside diameter of 8 21/32 in, a round-oval shape, and a radial seal design. It is compatible with Caterpillar vehicles and is also known by the FleetGuard interchange number AF25263 and the Baldwin interchange RS3701.

Where to buy the FLEETGUARD AF25263 air filter worldwide?

3G Electric supplies the FLEETGUARD AF25263 air filter worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this genuine FleetGuard filter for your Caterpillar equipment.

How to install the FLEETGUARD radial seal air filter?

To install the FLEETGUARD radial seal air filter, first ensure the housing is clean and free of debris. Align the filter's radial seal with the housing groove, then press firmly to seat the seal evenly. 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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FLEETGUARD Automotive Air Filter: Round, 10 13/16 in Outside Dia - Bottom, 10 13/16 in Overall Lg (MPN AH1193). Key specifications — Brand: FLEETGUARD; Compatible Vehicle Make: Freightliner; Baldwin Interchange: PA3556; FleetGuard Interchange: AH1193.
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FLEETGUARD Automotive Air Filter: Round-Oval, Round, Axial Seal, 5 25/32 in Outside Dia, RS4680 (MPN AF27867). Key specifications — Brand: FLEETGUARD; Compatible Vehicle Make: Saelen; Baldwin Interchange: RS4680; FleetGuard Interchange: AF27867.
FLEETGUARD Automotive Air Filter: Round-Oval, Engine, Radial Seal, 12 7/32 in Outside Dia, RS4638 (MPN AF25627). Key specifications — Brand: FLEETGUARD; Compatible Vehicle Make: Peterbilt; Baldwin Interchange: RS4638; FleetGuard Interchange: AF25627.
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FLEETGUARD Automotive Air Filter: Round-Oval, Engine, Radial Seal, 14 5/32 in Outside Dia, RS4989 (MPN AF26207). Key specifications — Brand: FLEETGUARD; Compatible Vehicle Make: Moxy; Baldwin Interchange: RS4989; FleetGuard Interchange: AF26207.
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FLEETGUARD Automotive Air Filter: Round-Oval, Engine, Radial Seal, 14 5/32 in Outside Dia, RS4989 (MPN AF26207). Key specifications — Brand: FLEETGUARD; Compatible Vehicle Make: Moxy; Baldwin Interchange: RS4989; FleetGuard Interchange: AF26207.
FLEETGUARD Automotive Air Filter: Round-Oval, Engine, Radial Seal, 5 5/16 in Outside Dia, Cellulose (MPN AF25412). Key specifications — Brand: FLEETGUARD; Compatible Vehicle Make: Case IH; Baldwin Interchange: RS3535; FleetGuard Interchange: AF25412.
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FLEETGUARD Automotive Air Filter: Round-Oval, Engine, Radial Seal, 5 5/16 in Outside Dia, Cellulose (MPN AF25412). Key specifications — Brand: FLEETGUARD; Compatible Vehicle Make: Case IH; Baldwin Interchange: RS3535; FleetGuard Interchange: AF25412.
FLEETGUARD Automotive Air Filter: Round-Oval, Engine, Radial Seal, 10 11/16 in Outside Dia, RS4990 (MPN AF4313). Key specifications — Brand: FLEETGUARD; Baldwin Interchange: RS4990; FleetGuard Interchange: AF4313.
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FLEETGUARD Automotive Air Filter: Round-Oval, Engine, Radial Seal, 10 11/16 in Outside Dia, RS4990 (MPN AF4313). Key specifications — Brand: FLEETGUARD; Baldwin Interchange: RS4990; FleetGuard Interchange: AF4313.
FLEETGUARD Automotive Air Filter: Round-Oval, Engine, Radial Seal, 4 3/32 in Outside Dia, Hyster/JCB (MPN AF4263). Key specifications — Brand: FLEETGUARD; Compatible Vehicle Make: JCB; Baldwin Interchange: PA5584; FleetGuard Interchange: AF4263.
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FLEETGUARD Automotive Air Filter: Round-Oval, Engine, Radial Seal, 4 3/32 in Outside Dia, Hyster/JCB (MPN AF4263). Key specifications — Brand: FLEETGUARD; Compatible Vehicle Make: JCB; Baldwin Interchange: PA5584; FleetGuard Interchange: AF4263.
FLEETGUARD Automotive Air Filter: Round-Oval, Round, Radial Seal, 4 17/32 in Outside Dia, RS3990 (MPN AF26387). Key specifications — Brand: FLEETGUARD; Compatible Vehicle Make: Wacker Neuson; Baldwin Interchange: RS3990; FleetGuard Interchange: AF26387.
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