Piston Assembly 129005-22080/129005-22500 For Yanmar 4TNV88 Diesel Engine
| Manufacturing Process | Precision casting + machining |
| Cylinder Matching | 4 cylinders |
| Piston Diameter | Standard size |
| Material | High-strength aluminum alloy piston |
| Usage Location | Inside the engine combustion chamber |
| Applicable fuel | Diesel |
| Cooling method | Water-cooled diesel engine |
Features and Advantages
• Complete piston assembly design, including piston, piston rings, piston pin, and circlip.
• OEM standard size manufacturing, high matching and reliable assembly.
• Precision casting and machining, excellent heat and wear resistance.
• Restores engine compression performance and improves combustion efficiency.
Guangzhou Minshun Machinery Equipment Co., Ltd.
We specialize in the sales and service of diesel engine assemblies and construction machinery parts. Our product line covers engine assemblies, filtration systems, electronic control components, hardware accessories, wiring harnesses, and electrical accessories. Our service area includes Canada, the United States, the United Kingdom, Mexico, the Netherlands, Kazakhstan, Mongolia, Russia, Australia, Malaysia, Turkey, Indonesia, Singapore, Thailand, South America, South Africa, and other countries and regions.
| Engine Rebuild Kit | Turbochargers | Engine Diesel Pumps | Engine Controllers (ECU) |
| Cylinder Blocks | Cylinder Heads | Water Pumps | Injectors |
| Starter Motors | Filters | Other Engine Accessories | Excavator Hydraulic Pumps |
| Swivel Components | Distributor Valves | Travel Motor Assemblies | Chassis Components and Other Accessories |
Product Showcase
Applicable machine models
• Yanmar engines:4TNV88, 4TNV88-BDAW, 4TNV88-BDSA, 4TNV88-BPNKR, 4TNV88-BPTB, 4TNV88-BDAW, 4TNV88-BPNS, 4TNV88-BXPYBD, 4TNV88-DSA, 4TNV88-DSAP, 4TNV88-GGEH, 4TNV88-GGEP, 4TNV88-GKM, 4TNV88-GYM, 4TNV88-LU2, 4TNV88-NBK, 4TNV88-PTBZ1, 4TNV88-QTB, 4TNV88-XMS, 4TNV88-XWL, 4TNV88-N5FA, 4TNV88-K5FD, 4TNV88-BPHB, 4TNV88-BDHKS1, 4TNV88-BNBK
• Komatsu engines:4D88E-5X-AB, 4D88E-5X-AC, 4D88E-5X-AB, 4D88E-6, 4D88E-5X-AB, 4D88E-5X-AC , 4D88E-5X-AB, 4D88E-5X-BB, 4D88E-5X-BC, 4D88-6, 4D88E, 4D88E-5NFA, 4D88E-5KFD



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