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FLEETGUARD Air Filter: Round-Oval, Round, Axial Seal, 6 9/32 in Outside Dia - Round/Oval Engine Air Filters
FLEETGUARDRound/Oval Engine Air Filters

FLEETGUARD Air Filter: Round-Oval, Round, Axial Seal, 6 9/32 in Outside Dia

The FLEETGUARD Air Filter: Round-Oval (SKU 887JP1, MPN AF959) is a round, axial-seal engine air filter with an outside diameter of 6 9/32 in and an inside diameter of 4 5/8 in. Designed for Caterpillar trucks, it is…

SKU 3G-OTH-489770

Brand
FLEETGUARD
Item
Air Filter: Round-Oval, Round, Axial Seal, 6 9/32 in Outside Dia
Category
Round/Oval Engine Air Filters
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Technical Specifications

FLEETGUARD
Manufacturer Part Number
AF959
Type
Round, Axial Seal
Inside Dia
4 5/8 in
Outside Dia
6 9/32 in
FleetGuard Interchange
AF335M
Compatible Vehicle Make
Caterpillar
Compatible Vehicle Type
Trucks
View Full Spec Sheet

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

Product Description

The FLEETGUARD Air Filter: Round-Oval (SKU 887JP1, MPN AF959) is a round, axial-seal engine air filter with an outside diameter of 6 9/32 in and an inside diameter of 4 5/8 in. Designed for Caterpillar trucks, it is cross-referenced as FleetGuard Interchange AF335M. 3G Electric interprets this demand and delivers genuine industrial filtration across 14 departments — with specialist depth in combustion, pumps and controls as an authorised distributor — ensuring you get the right part, not just a catalog.

Frequently Asked Questions

What is the FLEETGUARD AF959 air filter used for?

The FLEETGUARD AF959 is a round, axial-seal engine air filter designed for Caterpillar trucks. It removes airborne contaminants to protect engine components, ensuring reliable performance in heavy-duty applications. 3G Electric supplies this genuine filtration part across 14 industrial departments, with specialist depth in combustion, pumps and controls.

What are the specifications of the FLEETGUARD AF959 air filter?

The FLEETGUARD AF959 is a round, axial-seal air filter with an outside diameter of 6 9/32 in and an inside diameter of 4 5/8 in. It is compatible with Caterpillar trucks and cross-references as FleetGuard Interchange AF335M. 3G Electric sources this genuine part for global delivery.

Where to buy the FLEETGUARD AF959 air filter worldwide?

3G Electric supplies the FLEETGUARD AF959 air filter to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver genuine filtration parts. Contact us to order this Caterpillar-compatible filter for your heavy-duty trucks.

How to install the FLEETGUARD AF959 air filter?

Install the FLEETGUARD AF959 by ensuring the axial seal seats evenly against the housing. Align the round filter with the mounting flange, then tighten the retaining hardware to manufacturer torque specs. Always replace the gasket if provided. 3G Electric supplies this genuine part for Caterpillar trucks.

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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