Seapower Marine Ltd are authorised Light Commercial & Recreational dealers for Cummins which includes Cummins and Cummins Onan products. As such we operate under the Cummins Warranty Procedures for their products. Halyard Marine, Beta Marine and any other products sold by Seapower Marine will be sold with the relevant manufacturers warranty terms.

To register your Cummins generator or engine, please visit the following link. You will require your product model and serial number, please select engine or generator to proceed.

Please select the relevant product’s Warranty Statement to download a full explanation of what is covered under the Warranty Policy.

If you think you have a warrantable issue, please call us with all of your product details, the date of purchase (if known) and your location. Please provide us with as much information as possible, together with any relevant photographs and we will advise you of the action to be taken.