Description This high-quality Decompression Valve - Long Type (SKU: HU0187) is a direct replacement for the OEM HUSQVARNA 503 66 56 01, designed to relieve cylinder compression for easier starting on compatible two-stroke engines. Manufactured from durable materials to withstand high operating temperatures and repeated use, this valve ensures reliable performance and a precise fit. Whether you are servicing a chainsaw or clearing saw, this long-type decompression valve provides a straightforward, effective solution to reduce starter rope strain. Features Precision-engineered to match OEM specifications for a seamless, leak-free seal. Long type design offers easy access and operation on a wide range of Husqvarna equipment. Corrosion-resistant construction ensures long-lasting durability in tough outdoor conditions. Specifications SKU HU0187 OEM HUSQVARNA 503 66 56 01 Type Long Type Fits Husqvarna 365 chainsaw Husqvarna 372XP chainsaw Husqvarna 575XP chainsaw Product Line Engine Components – Decompression valves are essential starting aids for professional and homeowner chainsaws, reducing effort and wear on the starter mechanism.
