Hangzhou XC Machinery Co., Ltd. supplies aftermarket new diesel engine spare parts for Mitsubishi excavators, including the S4L piston with part number 31A17-08400. This piston is designed for use in MM35T, MM40CR, and MM40T models.
Hangzhou XC Machinery Co., Ltd. is a China-based wholesaler of excavator parts, serving customers worldwide for over 8 years. We specialize in hydraulic pumps and parts, engine parts, undercarriage parts, electric parts, seal kits, filters, final drives and gear parts, hydraulic breakers, rock buckets, and scanner diagnosers.
We supply OEM and genuine parts for major brands, including:
Our customers are located in the US, Canada, Turkey, Italy, Brazil, Colombia, South Africa, UAE, India, and other regions. We maintain a stock of quality parts ready for shipment.
WhatsApp/Phone: +86 136 4581 9133
Skype: robinwanguuu@hotmail.com
Email: Ricardo@xcgparts.com
WeChat: welchanparts_luke
Website: www.xcgparts.com
This product is an aftermarket new piston (part number 31A17-08400) for Mitsubishi S4L diesel engines, used in MM35T, MM40CR, and MM40T excavators. It is part of a range of engine spare parts that also includes liner kits, piston ring kits, snap rings, main bearings, valve guides, intake valves, and gasket kits. The piston is designed as a direct replacement for the original component, ensuring compatibility with the specified engine models.
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