This Komatsu muffler YM129136-13510 for excavator PC25-1 PC30-7 PC30R-7 engine 3D84 is an automotive replacement part manufactured by Komatsu. It's a functional or structural component of a vehicle's drivetrain, suspension, braking, or electrical system, replacing a worn or failed OEM part. It is commonly in OEM-equivalent replacement for the listed vehicle applications.
