This full gasket kit / overhaul gasket set is designed for the Komatsu S6D105 diesel engine used in PC120-1, PC200-3 and PC220-3 excavators. It is an aftermarket new replacement set that covers the seals and gaskets needed for a complete engine overhaul.
Supplied by Hangzhou XC Machinery Co., Ltd., the kit is suitable for workshops, rebuilders and parts wholesalers looking for a practical alternative to genuine gaskets for these Komatsu models.
The set is intended for engine rebuilds on the S6D105 engine family. It includes the gaskets and seals commonly replaced during a top-to-bottom overhaul, helping to restore proper sealing and reduce leaks after reassembly.
Because the S6D105 was used across several Komatsu excavator models, this kit can serve multiple machines in a fleet, which can simplify stock planning for dealers and repair shops.
Alongside the full gasket kit, the following S6D105 engine spare parts can be supplied:
These items are often ordered together with the overhaul gasket set to complete an engine rebuild in one purchase.
This gasket set is referenced for the following Komatsu excavator models:
Please confirm your engine model and part number before ordering to ensure correct fitment.
Hangzhou XC Machinery Co., Ltd. is a parts wholesaler and China-based supplier of excavator hydraulic pumps and parts, engine parts, undercarriage parts, electric parts, seal kits, filters, final drive and gear parts, hydraulic breakers, rock buckets and scanner diagnosers.
The company has served customers worldwide, including the US, Canada, Turkey, Italy, Brazil, Colombia, South Africa, UAE and India, and has been in the construction equipment industry for over 8 years. It offers excavator OEM and genuine parts for South Korean brands such as Daewoo, Doosan, Hyundai, Volvo and Samsung; Japanese brands such as Komatsu, Hitachi, Kobelco, Kato, Isuzu and Mitsubishi; and Chinese brands such as SDLG, Sany, Zoomlion and Liugong.
WhatsApp / Phone: +86 136 4581 9133
Skype: robinwanguuu@hotmail.com
Email: Ricardo@xcgparts.com
WeChat: welchanparts_luke
Website: www.xcgparts.com
Note: This is an aftermarket new product. No certifications, prices or minimum order quantities are stated here. Please contact us for current availability and fitment confirmation.
This Komatsu S6D105 full gasket kit / overhaul gasket set is an aftermarket new replacement set for the S6D105 diesel engine used in Komatsu PC120-1, PC200-3 and PC220-3 excavators. It covers the gaskets and seals commonly replaced during a complete engine overhaul. The kit is supplied by Hangzhou XC Machinery Co., Ltd. for workshops, rebuilders and parts wholesalers.
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