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FLEETGUARD AF26390 Round/Oval Engine Air Filter - Round/Oval Engine Air Filters
FLEETGUARDRound/Oval Engine Air Filters

FLEETGUARD AF26390 Round/Oval Engine Air Filter

The FLEETGUARD Automotive Air Filter (SKU AF26390, MPN AF26390) is a round-oval engine air filter with a radial seal design (RS3943) and a 2 17/32 in outside diameter. Compatible with Mustang vehicles, it…

SKU 3G-OTH-490383

Also listed as: AF 26390 · AF-26390

Brand
FLEETGUARD
Item
AF26390 Round/Oval Engine Air Filter
Part Number
AF26390
Category
Round/Oval Engine Air Filters
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

FLEETGUARD
Manufacturer Part Number
AF26390
Type
Engine, Radial Seal, RS3943
Outside Dia
2 17/32 in
Baldwin Interchange
RS3943
FleetGuard Interchange
AF26390
Compatible Vehicle Make
Mustang

Technical Documents

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

Product Description

The FLEETGUARD Automotive Air Filter (SKU AF26390, MPN AF26390) is a round-oval engine air filter with a radial seal design (RS3943) and a 2 17/32 in outside diameter. Compatible with Mustang vehicles, it interchanges with Baldwin RS3943 and FleetGuard AF26390. 3G Electric interprets this demand and sources the genuine filter across 14 industrial departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is the FLEETGUARD AF26390 air filter used for?

The FLEETGUARD AF26390 is a round-oval engine air filter with a radial seal design (RS3943) used to protect Mustang engines from airborne contaminants. It ensures clean airflow for optimal combustion and engine longevity. 3G Electric sources this genuine filter for global industrial applications.

What are the specifications of the FLEETGUARD AF26390 air filter?

The FLEETGUARD AF26390 (MPN AF26390) is a radial seal engine air filter with a 2 17/32 in outside diameter. It interchanges with Baldwin RS3943 and FleetGuard AF26390, and is compatible with Mustang vehicles. 3G Electric supplies this genuine filter worldwide.

Where to buy the FLEETGUARD AF26390 air filter worldwide?

3G Electric supplies the genuine FLEETGUARD AF26390 air filter to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us to order this radial seal filter (RS3943) for Mustang engines, with lead time on request.

How to install the FLEETGUARD AF26390 radial seal air filter?

To install the FLEETGUARD AF26390, ensure the filter housing is clean and the radial seal seats evenly against the housing flange. Tighten retaining clips or bolts per manufacturer torque specs. 3G Electric provides genuine FLEETGUARD filters for reliable engine protection.

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
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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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