Introducing the 6751-11-5420 Muffler for KOMATSU Excavators HB205-1 and HB215LC-1. This OEM quality part ensures effective noise reduction, optimized exhaust flow, and compliance with regulations. With quick 1-3 day lead times and secure packing, we guarantee reliability and timely delivery. Experience over 15 years of excellence in quality and service. Welcome to visit our website!