4Jh Series

Find My Vehicle

Showing the single result

Yanmar Marine 4Jh Series
Rated 4.50 out of 5
$319.22 VAT will be applied at the time of checkout
Select Options

Yanmar Marine 4Jh Series

Unlock the full performance potential of your Yanmar Marine 4Jh Series with professional ECU remapping and tuning from VIEZU. Our ECU tuning solutions are available for Stage 1 performance upgrades. Delivering increased power, improved torque, sharper throttle response, and for diesels helping improve fuel economy and efficiency.

Every VIEZU ECU remap is custom tailored to your vehicle and driving style.

EAN: SKU: 60350 Category: VLF

$319.22 VAT will be applied at the time of checkout

Contact Us

For more information about what we do or how we can help, don’t hesitate to get in touch using the form on the left, or email us at info@viezu.com. Alternatively, give us a call on +44 (0) 1789 774444.

Also please feel free to check us out on social media using the icons below. We look forward to hearing from you.

VIEZU © Copyright 2026. All Rights Reserved.

You were not leaving your cart just like that, right?

You've left something in your basket

Enter your details to save your basket so you can come back to it next time!