Bennett Trim Tabs

Bennett Trim Tab Kits and Parts

Experienced navigators know the metal trim tabs are important for a boat’s performance — and Blake James Bennett started it all. His creation of the adjustable trim tab in 1960 allowed boat owners to tweak the hull’s angle and lift the bow as needed, allowing better acceleration, improving your vessel’s visibility and putting less strain on the engine. Many boat manufacturers use Bennett boat trim tabs because they remain the standard for quality.

Marine Parts Source has dozens of Bennett trim tabs and accessories in stock to install new systems or repair your existing tabs. Self-leveling trim plane assemblies come in different sizes and designs to provide the right amount of deflection on small and large vessels. You can get more from your existing tabs using a Bennett trim tab actuator rebuild kit or a hydraulic-to-electric conversion kit. Shop for solenoid valves, wiring harnesses, rocker control switches, power units and other parts with a satisfaction guarantee.


In 1960, Blake James Bennett invented the adjustable trim tab. Over the following 50 years, more than one million Bennett Marine actuators have been installed helping to improve boat performance. Today his family continues the Bennett tradition of value and performance. That’s why most of the boat builders in the world use Bennett trim tabs and trim tab parts as standard equipment.

Did you know that Marine Parts Source is now a stocking dealer for Bennett Trim Tab systems? We have the replacement parts you need in stock ready to ship today!

Bennett Trim Tabs

Items 25-36 of 57

Set Descending Direction
View as List Grid
  1. 18 x 12 inch Trim Tab System | Bennett 1812OBI
    18 x 12 inch Trim Tab System | Bennett 1812OBI
    BENN-1812OBI
    Qty In Stock: 0
    Brand: Bennett Trim Tabs

    Balance loads, plane faster, increase efficiency and performance. Hydraulic trim tabs are known for power, precision, and durability and Bennett’s standard hydraulic (classic) trim tab systems.

    Learn More
    MSRP: $1,197.00 $1,051.79

Items 25-36 of 57

Set Descending Direction
View as List Grid
© 2025 Marine Parts Source. All Rights Reserved.