The Metering Diaphragm for Husqvarna 242 and 246 Chainsaws, with OEM No. 501 66 73-01, is a crucial component designed to regulate fuel flow within your chainsaw’s carburettor. As a Genuine Husqvarna part, this diaphragm ensures optimal performance and longevity, maintaining the efficiency of your chainsaw. Made from high-quality materials, it is specifically engineered to withstand the demanding conditions of chainsaw operation. This part is essential for maintaining the reliability and smooth operation of your Husqvarna chainsaw, ensuring it performs at its best.

Key Features:
– Genuine Husqvarna part for assured quality and compatibility – Designed for precise fuel regulation in the carburettor – Durable construction for long-lasting performance – Easy to install, making maintenance straightforward – Direct replacement for OEM No. 501 66 73-01

Typical Applications:
This metering diaphragm is used in various Husqvarna chainsaw models, ensuring efficient fuel management and optimal engine performance. It is ideal for routine maintenance or repairs, helping to keep your chainsaw running smoothly and effectively.

Also known as:
This component is also referred to as a carburettor diaphragm or fuel metering diaphragm, making it a versatile and essential part of your chainsaw maintenance toolkit.

Fits Models:
242, 246, 250PS, 250R, 250RX, 252RX, 254, 257, 261, 262XP, 351, 42, PS50

Alternate Part Numbers:
501 66 73-01, 501667301, 501-66-73-01, 501 66 73 01

Product Specifications