Kobelco YX12P01003P1 Exhaust Pipe Muffler Tube

The YX12P01003P1 exhaust pipe muffler tube is an OEM-specification component designed for Kobelco hydraulic excavators. It functions as a critical conduit within the exhaust system, channeling high-temperature combustion gases from the engine turbocharger or manifold to the muffler assembly. Constructed from high-temperature resistant aluminized steel or stainless steel, the tube features precision-formed bends and flanged connections to match the original equipment geometry. It ensures proper exhaust flow dynamics, backpressure management, and emissions compliance. This part replaces Kobelco OEM number YX12P01003P1 and cross-references New Holland part number 87410672 for compatible New Holland excavator models including E115SR and E130 series.