Yanmar TNV Diesel Engine

Product Portfolio

Model:
3TNV88F 3TNV88(-B) 4TNV94L(-B) 4TNV88 4TNV94L
Rated Power (kW):
18.2 / 24.5 27.1 / 36.3 43.0 / 57.7 ~36.9 /~49.5 43.5 / 58.5
Rated Power Speed (kW/rpm):
2400 3000 2500 3000 2500
Peak Torque Speed (N·m/rpm):
Aspiration:
NaturallyAspirated(NA) DirectInjection(NA) NaturallyAspirated(NA) NaturallyAspirated(DI) NaturallyAspirated(DI)
Cylinder:
3 3 4 4 4
Bore×Stroke (mm):
88×90 88×90 94×110 88×90 94×110
Displacement (L):
1.642 1.642 3.053 2.19 3.05
L×W×H (mm):
611×567×679 564.5×517.5×622 719×496×717 726×556×863 720×500×740
Weight (kg):
163 138–155 235 175–180 235
Application:
Industrial/Genset Industrial/Agriculture Industrial/Genset Industrial/Genset Industrial/Genset

Yanmar TNV Diesel Engine Spare Parts

Looking for spare parts for your Yanmar TNV diesel engine? Xunai Machinery supplies genuine and high-quality replacement parts for Yanmar engines — including pistons, piston rings, cylinder liners, crankshafts, connecting rods, gaskets, fuel injectors, fuel pumps, water pumps, oil pumps, turbochargers, bearings and full overhaul kits. Keep your TNV engine running with fast-shipping OEM-quality components at factory prices.

Interested in the Yanmar TNV?

Send us your required quantity and application and we will reply with price, stock availability and lead time within one business day.

Yanmar TNV Engine – Overview & FAQ

Built by Yanmar, the Japanese manufacturer that in 1933 created the world's first commercially viable small water-cooled diesel engine, this compact TNV-series industrial unit is engineered for reliable, low-noise operation across a wide range of equipment and climates. The 3TNV88F is a naturally aspirated 3-cylinder, 1.642L version with an 88 x 90mm bore and stroke, delivering 18.2-24.5kW, commonly specified for compact generator sets and light industrial machinery where simplicity and fuel economy matter.

Xunai Machinery supplies the full Yanmar TNV range, including 3TNV88F, 3TNV88(-B), 4TNV94L(-B), 4TNV88, 4TNV94L. Contact us for the exact specification, availability and lead time of any model.

The Yanmar TNV diesel engine is commonly used for industrial, power generation, marine and vehicle applications. As a China-based manufacturer and exporter, Xunai Machinery ships Yanmar engines and genuine spare parts worldwide at competitive prices.

Yes. We supply a complete range of Yanmar spare parts – including piston rings, cylinder liners, crankshafts and gasket kits – for the TNV and other Yanmar engine series. Contact us for a quotation.

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