New Auxiliary Outboard Brackets and Outboard Setback Brackets for Mercury & Mariner Engines

Explore OBParts’ selection of auxiliary engine brackets and setbacks—designed for rugged, reliable outboard motor mounting. Whether you’re adding a kicker motor or adjusting trim and balance, our heavy-duty brackets deliver strength and versatility. Perfect for performance anglers or boaters requiring extra control, these mounts offer adjustable positioning while maintaining engine stability. Shop all styles, including CMC, Panther, SeaStar, and more, and find durable hardware built for real-world marine conditions.