Yanmar crankshaft 129508-21002 12950821002 4TNE84 crankshaft 4TNE88 crankshaft 4TNV84 crankshaft 4TNV88 crankshaft Yanmar 45mm crankshaft
- Item No.001
- Part Number
- Machine Model 4TNV84 45
- Condition: Aftermarket New
- Type: crankshaft
Description
Yanmar Crankshaft 129508-21002 / 12950821002
Precision-engineered replacement crankshaft for Yanmar 4TNE84, 4TNE88, 4TNV84, and 4TNV88 engine models. Designed to meet OEM specifications for reliable performance and durability.
Key Specifications
- Part Number: 129508-21002 / 12950821002
- Machine Model: 4TNV84 (45mm crankpin)
- Condition: Aftermarket New
- Type: Crankshaft
Compatibility
This crankshaft is compatible with the following Yanmar engine series:
- 4TNE84
- 4TNE88
- 4TNV84
- 4TNV88
It is specifically designed for the 4TNV84 model with a 45mm crankpin journal, ensuring a precise fit and smooth operation.
Quality and Durability
Manufactured from high-grade alloy steel, this crankshaft undergoes rigorous heat treatment and precision machining to ensure excellent wear resistance and long service life. Each unit is inspected to meet strict quality standards, providing dependable performance in demanding applications.
Applications
Ideal for use in agricultural machinery, construction equipment, generators, and industrial engines powered by Yanmar 4TNE/4TNV series engines. Whether for repair or replacement, this crankshaft helps restore engine performance and reliability.
Why Choose Our Crankshaft?
- Direct replacement for OEM part 129508-21002
- Precision-balanced for reduced vibration
- Enhanced fatigue strength for extended durability
- Stringent quality control throughout production
Trust Hangzhou XC Machinery Co., Ltd. for high-quality aftermarket engine parts. Contact us for more details or to place an order.
What is Yanmar crankshaft 129508-21002 12950821002 4TNE84 crankshaft 4TNE88 crankshaft 4TNV84 crankshaft 4TNV88 crankshaft Yanmar 45mm crankshaft?
This is an aftermarket replacement crankshaft for Yanmar 4TNE84, 4TNE88, 4TNV84, and 4TNV88 engine models. It is designed to meet OEM specifications, ensuring a precise fit and reliable performance. The crankshaft is manufactured from high-grade alloy steel with heat treatment and precision machining for durability.
Applications
- Agricultural machinery such as tractors and harvesters
- Construction equipment including excavators and loaders
- Generator sets powered by Yanmar 4TNE/4TNV engines
- Industrial engines used in pumps and compressors
- Marine auxiliary engines
FAQ
Is this crankshaft compatible with Yanmar 4TNE84 and 4TNE88 engines?
Yes, it is compatible with 4TNE84, 4TNE88, 4TNV84, and 4TNV88 engine models.
What is the condition of this crankshaft?
It is a new aftermarket part, not used or remanufactured.
Does this crankshaft come with a warranty?
Warranty information is not specified; please contact the supplier for details.
What is the crankpin size for this crankshaft?
The crankpin journal is 45mm, specifically for the 4TNV84 model.
Is this a direct replacement for the OEM part number 129508-21002?
Yes, it is designed as a direct replacement for OEM part number 129508-21002.
