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YANMAR
ELECTRICAL SYSTEM, SENSORS AND SWITCHES
129A00-57100 Rail Pressure Sensor For Yanmar 4TNV98C Diesel Engines
$326.85 USD$363.17 USDSAVE 10%
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The 129A00-57100 is a rail pressure sensor for Yanmar diesel engines — OEM part number 129A00-57100. It fits Yanmar 3TNV86CT-DTR, 3TNV88C-DDT, 4TNV98C-NGT, 4TNV98C engines.
Delta Diesel Parts is a U.S.-based supplier of Yanmar diesel engine parts, with most in-stock orders shipping the same day and knowledgeable support staff to help you when it's needed.
| Part Number | YM129A0057100 |
| OEM Number | 129A00-57100 |
| Part Type | Sensors and Switches |
| Specification | Genuine Rail Pressure Sensor for Yanmar 3TNV86CT-DTR, 3TNV88C-DDT, and 4TNV98C-NGT engines |
| OEM Brand | Yanmar |
| Compatible Models | 3TNV86CT-DTR, 3TNV88C-DDT, 4TNV98C-NGT, 4TNV98C |
Sale price
$326.85 USD
Regular price
$363.17
Unit price
Unavailable
Feb 12, 2026
Great service provided.
Order was received prior to expected date. Really appreciate the urgency given.
Jan 28, 2026
Exceeded Expectations!
Even though my parts were not in stock, they were ordered and delivered ahead of expected time. Will order from them again.
Jan 5, 2026
Excellent, friendly service.
This is my new go to business for Yanmar parts. I highly recommend it.
