Fits Models:
455 Rancher, 455E, 460, 461, 460 Rancher

This Felt Air Filter Assembly is a genuine Husqvarna part for mid-size petrol chainsaws, designed to keep the engine breathing clean air for reliable running. The filter uses dense felt media in a rigid moulded frame to trap fine sawdust and debris before it reaches the carburettor and cylinder. It is engineered for a precise fit and seal on the Husqvarna 455 Rancher and 455E, helping maintain steady performance, easier starting, and reduced engine wear. As a Genuine Part (MPN 537 25 57-03 / 537255703), it matches the original specifications for airflow and filtration, so it performs correctly without modification. Regular replacement of the air filter is a straightforward maintenance step that supports fuel efficiency and protects the engine in dusty cutting conditions.

Key Features:
- Genuine Husqvarna OEM part for correct fit, seal, and airflow
- Durable felt media captures fine dust for effective engine protection
- Moulded frame holds its shape for consistent sealing and filtration
- Helps maintain power, throttle response, and smoother idling
- Supports easier starting by ensuring stable, clean air supply
- Simple to install under the top cover with standard hand tools
- Suitable for regular maintenance in forestry, landscaping, and firewood work
- Replaces worn, clogged, or damaged filters to prevent premature engine wear
- Compatible with selected 400‐series models for straightforward replacement

Typical Applications:
Used as the primary engine air filter during felling, snedding, logging, storm clearance, fencing, and firewood processing. Ideal for dusty environments where chips and fines build up around the intake. Regular replacement helps maintain chain speed under load and protects the cylinder, piston, and carburettor from abrasive particles.

Also known as:
Air cleaner element, intake air filter, filter cartridge, primary air element, engine air cleaner, suction filter element, OEM air element for two‐stroke saws, replacement air element for 400‐series Husqvarna saws.