Makita Genuine 443140-5 Air Cleaner Element ER2550

The Makita 443140-5 Air Cleaner Element is a genuine replacement air filter designed to maintain clean engine intake on compatible Makita outdoor power equipment.

Manufactured to Makita's original specification, this element uses durable filter media with a secure sealing edge to remove dust and debris from the intake stream before it reaches the engine. The precise fit within the factory airbox helps prevent air bypass — a common cause of accelerated wear on valves, cylinders, and carburettors.

Specified for tools including the BHX2500 blower and EM4250 brushcutter, this element is a straightforward like-for-like swap during routine servicing. It supports consistent airflow to maintain stable idle and smooth running, while helping protect internal components in dusty or high-debris working environments.

Using a genuine Makita part rather than an aftermarket alternative ensures correct fitment and dependable sealing at every service interval. Regular replacement of the air cleaner element is one of the most cost-effective ways to protect engine performance and support fuel efficiency over the working life of the machine.

Features and Benefits:
• Genuine Makita part (MPN: 443140-5) for accurate fit and reliable sealing
• Effective filtration to protect valves, cylinders, and carburettors from abrasive dust
• Secure sealing edge reduces the risk of unfiltered air bypassing the element
• Robust construction suited to vibration and outdoor working conditions
• Supports consistent airflow for stable idle and smooth engine running
• Straightforward installation in the factory airbox during routine servicing
• Compatible with a range of Makita blowers and brushcutters including the BHX2500 and EM4250