Ensure optimal performance of your Yanmar FD20-17 or FD25-17 excavator with our high-quality aftermarket piston ring set for the 4TNE94 diesel engine. Manufactured to meet or exceed original specifications, this piston ring (part number 129900-22080) is designed for a precise fit and reliable sealing, helping to restore compression and reduce oil consumption.
| Part Number | 129900-22080 |
| Engine Model | 4TNE94 |
| Machine Model | FD20-17, FD25-17 |
| Condition | Aftermarket New |
| Type | Liner Kit, Piston Ring Kit, Snap Ring, Main Bearing, Valve Guide, Intake Valve, Gasket Kit |
This piston ring is specifically designed for the Yanmar 4TNE94 engine used in FD20-17 and FD25-17 excavators. It is also suitable for other equipment utilizing the same engine model. Please verify your part number and engine model before ordering.
Hangzhou XC Machinery Co., Ltd. is a trusted wholesaler and supplier of excavator parts, serving customers worldwide for over 8 years. We specialize in hydraulic pumps, engine parts, undercarriage components, electrical parts, seal kits, filters, final drives, hydraulic breakers, rock buckets, and diagnostic tools. We stock OEM and genuine parts for major brands including Daewoo, Doosan, Hyundai, Volvo, Samsung, Komatsu, Hitachi, Kobelco, Kato, Isuzu, Mitsubishi, SDLG, SANY, Zoomlion, and Liugong.
For inquiries or to place an order, please reach out to us:
Note: This is an aftermarket replacement part. Please confirm compatibility with your specific machine before purchase.
This is an aftermarket new piston ring set for the Yanmar 4TNE94 diesel engine, identified by part number 129900-22080. It is designed for use in Yanmar FD20-17 and FD25-17 excavators. The piston ring is part of a broader range of engine spare parts that also includes liner kits, snap rings, main bearings, valve guides, intake valves, and gasket kits. It serves as a replacement component to help maintain engine sealing and performance.
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