Guangzhou Tianhe District Qianjin Yiling Machinery Parts Business Department
| Supply Ability | 10000 |
| Packaging Details | BOX |
| Payment Terms | L/C,D/A,T/T,D/P |
| Place of Origin | CHINA |
| Model Number | 2GM20 |
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Product Specification
| Supply Ability | 10000 | Packaging Details | BOX |
| Payment Terms | L/C,D/A,T/T,D/P | Place of Origin | CHINA |
| Model Number | 2GM20 | ||
| High Light | Yanmar 2GM20 marine piston ，0.50 oversize diesel piston ，marine engine gasket kit | ||
2GM20 0.50 oversize piston is a critical rebuild component for Yanmar 2GM20 marine diesel engine. Manufactured from premium aluminum alloy, it can sustain high temperature and pressure inside combustion chamber. This is 0.5mm oversize specification for cylinder bore re‑boring repair.
Comes complete with piston pin, copper bushing and circlips for direct installation. Precision machined to match oversize dimension, ensures stable combustion performance, reduces oil consumption and engine knocking noise. Perfect replacement for worn original piston during marine engine overhaul.
We supply a complete range of turbochargers and engine spare parts compatible with Cum mins, CAT, Vol vo, Isuzu, Hino, Komatsu, JCB, Scania, Ford, Mercedes‑Benz, Toyota, Nissan, Hyundai, Doosan and other mainstream engine brands.
Q: Which engine does this 0.5 oversize piston fit?
A: It fits Yanmar 2GM20 marine diesel engine, for 0.5mm oversize cylinder repair.
Q: What does 0.5 oversize piston mean?
A: 0.50 oversize piston is used after cylinder bore reboring 0.5mm for repairing worn cylinder.
Q: Do you offer standard size piston and matching piston rings for 2GM20?
A: Yes, we supply standard size pistons, piston rings and other overhaul spare parts for Yanmar marine engines.
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Guangzhou Tianhe District Qianjin Yiling Machinery Parts Business Department, established in 2013, is a professional supplier focusing on high-performance engine repair kits and cylinder gaskets for construction machinery excavators, boasting solid capabilities in both standard product supply and cu... Guangzhou Tianhe District Qianjin Yiling Machinery Parts Business Department, established in 2013, is a professional supplier focusing on high-performance engine repair kits and cylinder gaskets for construction machinery excavators, boasting solid capabilities in both standard product supply and cu...
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