SEI Marine Products

Sterndrive Engineering (SEI) , also known as SEI Marine Products, is a major provider of aftermarket marine supplies, particularly for stern drive replacement units. The company specializes in manufacturing replacement parts compatible with Mercury Marine’s MerCruiser® stern drives, including the Alpha One® and Bravo models. SEI offers a wide range of products, such as complete stern drives, lower and upper units, trim systems, and other marine accessories.

The company is known for its cost-effective alternatives to OEM parts, catering to both marine service businesses and individual DIY boat owners. SEI provides extensive technical support through its customer service and online forums, assisting with installation and troubleshooting of their products. Additionally, SEI stands out with a three-year fault-free warranty on their stern drives, covering damages from various causes, including impact and neglect.

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branding / advertising / logos / corporate identity / web / graphic design / print / copywriting / tradeshows / exhibits / packaging / multimedia / point of purchase / photography

industry: manufacturing
year: 2004- present

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