Yanmar 8LV370 Inboard Diesel Marine Engines For Sale – Reliant Boat Power at Your Fingertips
If you are a yacht owner, pleasure boat owner, or a sportfish boat driver, Yanmar 8LV370 inboard diesel marine engine has been designed to provide high-performance, dependable power for your boat. If you need a marine engine that provides the best high-speed performance, fuel economy, and advanced diesel technology, you’ve arrived at the correct webpage. Yanmar 8LV370 Inboard Diesel Engine
Here in our marine engine supply factory, we offer fully warranted, inspected and tested Yanmar 8LV370 inboard diesel engines – rebuilt and good used for resale. On this step-by-step guide, we will walk you through the features, benefits, real applications, and why use the Yanmar 8LV370 on your next repower or marine build. Yanmar 8LV370 Inboard Diesel Engine
What Is the Yanmar 8LV370 Diesel Engine?
Yanmar 8LV370 is commonly a lightweight yet highly powerful 370 HP at 3,800 RPM compact marine V8 inboard diesel engine. With careful engineering for which Yanmar is well known globally, 8LV370 is ideally suited for particular boat owners that require uncompromising diesel power. Yanmar 8LV370 Inboard Diesel Engine
A great low running noise with solid acceleration and impressive mid-range torque is provided by the 4.46-liter engine. It is typically applied to light commercial and recreational marine use. Yanmar 8LV370 Inboard Diesel Engine
Most Notable Yanmar 8LV370 Inboard Diesel Engine Specifications
| Spec | Value |
|---|---|
| Engine Type | V8 90° Diesel, 4-Stroke |
| Displacement | 4.46 Liters |
| Max Power Output | 370 HP @ 3,800 RPM |
| Max Torque | 800 Nm @ 2,500 RPM |
| Aspiration | Twin Turbocharged |
| Fuel System | Common Rail Direct Injection |
| Cooling System | Water-Cooled with Intercooler |
| Weight (Dry) | Approx. 450 kg (992 lbs) |
| Emissions Compliance | EPA Tier 3, EU RCD II |
| Transmission Compatibility | ZT370 or other marine drives |
Why Buy the Yanmar 8LV370 Diesel Engine?
1. Light High Horsepower Package
Yanmar 8LV370 stands out for cramming an amazing 370 horsepower into a light, compact block. If you’re a fan of enhancing your boat’s prop system with no weight gained or complexity, this engine will indulge you in luxury. Yanmar 8LV370 Inboard Diesel Engine
2. Smooth Acceleration and Performance
With cutting-edge common-rail fuel injection and twin turbocharging, the 8LV370 delivers instant throttle response, minimized turbo lag, and smooth acceleration, particularly from idle to plane. Yanmar 8LV370 Inboard Diesel Engine
3. Excellent Fuel Economy
Maybe the largest advantage diesel has over gasoline use on the water is for fuel efficiency. The 8LV370 is designed to save fuel even when it’s operating in cruise speed mode, which translates to less refueling and more water time.
4. Whisper-Quiet, Low-Vibration Operation
Yanmar has a rich history of its sound-reduction technology. The 8LV370 comes with some cutting-edge design features such as optimized combustion control and isolated engine mounts that allow it to be very quiet and smooth running.
5. Extremely Suitable for Working with Different Marine Drives
The engine is very suitable to be coupled with various drive systems, such as Yanmar’s ZT370 sterndrive among others, or V-drive or shaft applications. It is thus an extremely good boat to repower with.
6. Long Service Life
Reliability in saltwater service is required. Yanmar engines feature heavy-duty internals, corrosion protection, and extended service life. Yanmar 8LV370 Inboard Diesel Engine
Who Should Purchase the Yanmar 8LV370?
The Yanmar 8LV370 is suitable for:
- Pleasure boaters requiring efficient, hard-working performance
- Sportfishermen who require fast acceleration and a smooth ride
- Commercial charter boat captains requiring dependability for commercial use
- Yacht owners seeking repower with a diesel upgrade
- Boat builders with new boats with high-end diesel drive
Applications: What Kinds of Boats Does the 8LV370 Fit In?
Typically installed in:
- Express cruisers
- Center console boats
- Twin-engine catamarans
- Small commercial boats
- Sportfishing boats
- Custom recreational builds
Its small space requirement and broad applicability make it the ideal choice for new installations and repowers with limited space.
Purchase Rebuilt or Low-Hour Used Yanmar 8LV370 Marine Engines from Us
We offer rebuilt and low-hour used Yanmar 8LV370 inboard diesel marine engines for sale. We test and inspect every engine to marine running conditions. What you receive when you purchase from us:
✅ Rebuilt Engines
- Stripper and cleaned meticulously
- Worn components replaced with OEM or better quality ones
- Heads resurfaced and cylinders honed
- New bearings, seals, and gaskets
- Performance tested, compression tested, and emission compliance tested
- Warranted for peace of mind
✅ Used Engines
- Low-hour take-outs from in-service boats
- Proven for cylinder balance, turbo operation, and cooling integrity
- Fully compression-tested
- Aggressively priced and ready to ship
We ship all over the world and can provide expedited shipping. Need installation help? Our technical support staff is here to assist.
Yanmar 8LV370 vs. Other Inboard Diesel Engines
| Feature | Yanmar 8LV370 | Volvo Penta D6-370 | Cummins QSB 5.9 380 |
|---|---|---|---|
| Displacement | 4.46L | 5.5L | 5.9L |
| Power Output | 370 HP | 370 HP | 380 HP |
| Weight | ~450 kg | ~535 kg | ~600 kg |
| Fuel System | Common Rail | Common Rail | Mechanical / Common Rail |
| Turbocharging | Twin Turbo | Single Turbo | Single Turbo |
| Emission Compliance | EPA Tier 3 | EPA Tier 3 | Tier 2–3 (varies) |
The Yanmar 8LV370 is the best in weight, quietness, and space—where space and balance are most crucial.
Maintenance and Parts Availability
Easy to keep up 8LV370:
- Oil and filter changes
- Coolant system flushes
- Belt and hose checks
- Turbocharger service as needed
- Fuel injector and rail inspection
We stock a full inventory of authentic Yanmar replacement parts, including:
- Rebuild kits
- Turbos
- Injectors
- ECU units
- Water pumps
- Exhaust manifolds
Customer Reviews: What Our Clients Say
“We rebuilt our twin-engine sportfisher with a couple of overhauled 8LV370s from this company. Smooth, powerful, and extremely quiet. Excellent customer service to boot.”
– James R., FL
“The used engine that I bought has under 500 hours, and it runs like new. Extremely pleased with the sale and quick shipping.”
– Miguel T., Australia
Why Buy from Us?
✅ Reliable Engines
We guarantee our remanufactured and rebuilt engines with limited warranty and test certificates.
✅ International Shipping
We ship to customers in the United States, Canada, Europe, Australia, Africa, and abroad.
✅ Expert Installation Support
Experiencing installation problems or require assistance selecting the correct marine drive? Our marine engine experts are at your service.
✅ Affordable Pricing
Our prices are affordable and competitive—you get marine-quality power without going out and taking out a second mortgage.
Purchasing Your Yanmar 8LV370 Diesel Engine
Getting ready to purchase?
- Call or email us your model boat and horsepower needs.
- We ensure compatibility and provide a used or rebuilt engine model quote.
- Select your engine and get a thorough condition report.
- We crate and ship directly to your marina, installer, or repair center.
- Support doesn’t end at the sale—warranty and service we’re here to help in the long term.
Conclusion: Power Your Vessel with Confidence
Yanmar 8LV370 is the most powerful, quietest, and most fuel-efficient marine diesel engine class. Upgrading from an old gas engine or putting a new boat with a diesel engine into the water, this engine places you in speed, reliability, and reliability you require.
Don’t wait—Yanmar 8LV370 inboard diesel engines rebuilt and reconditioned wait on your shopping list. Call now to place your Yanmar 8LV370 diesel engine order, and travel your next adventure with confidence.