Trim Tab Kits
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Lenco 12" x 36" Standard Trim Tab Kit without Switch Kit 12V 15011101
Lenco Marine
$1,357.69 $884.40Lenco 12" x 36" Standard Trim Tab Kit without Switch Kit 12V 15011101 Lenco Electric Standard Mount Trim Tab Kits make your boat ride smoother, drier, faster and with increased safety whether on a small skiff or a large yacht. The Lenco ballscrew design...- Part Number:
- 622-15011101
- Availability:
- See Special Order Details
- Actuator Type:
- Electric
- Construction:
- Stainless Steel
- Controls:
- Not Included
$1,357.69 $884.40 -
Lenco 21" x 14" High Performance Trim Tab Kit w/o Switch Kit 12V 15050101
Lenco Marine
$3,604.23 $2,259.99Lenco 21" x 14" High Performance Trim Tab Kit w/o Switch Kit 12V 15050101 Lenco HP Single & Dual Actuator Electric Trim Tab Kits feature electro-polished 7 Gauge 304SS Blades & Sacrificial Anodes. Lenco fast response electric actuators are fully...- Part Number:
- 622-15050101
- Availability:
- In Stock - Ships same or next business day
- Actuator Type:
- Electric
- Construction:
- Stainless Steel
- Controls:
- Not Included
$3,604.23 $2,259.99 -
Lenco 9" x 9" Edgemount Trim Tab Kit w/LED Indicator Switch Kit 12V TT9X9EI
Lenco Marine
$1,695.57 $1,079.99Lenco 9" x 9" Edgemount Trim Tab Kit w/LED Indicator Switch Kit 12V TT9X9EI Edge Mount Mounts the actuator at the trailing edge of the plane, requiring 4" less transom height than standard mountTrim tabs make the single most important difference in the...- Part Number:
- 622-TT9X9EI
- Availability:
- In Stock - Ships Same Or Next Business Day.
- Actuator Type:
- Electric
- Construction:
- Stainless Steel
- Controls:
- Included
$1,695.57 $1,079.99 -
Bennett 129ATP Hydraulic Trim Tab Complete Kit w/Auto Trim Pro 129ATP
Bennett Marine
$1,246.00 $1,070.84Bennett 129ATP Hydraulic Trim Tab Complete Kit w/Auto Trim Pro 129ATP Hydraulic trim tabs are known for power, precision and durability. Get the most from your boat, no matter what the load, speed or sea conditions. Using the helm control, you can...- Part Number:
- 219-129ATP
- Availability:
- Same Or Next Business Day
- Actuator Type:
- Hydraulic
- Construction:
- Stainless Steel
- Controls:
- Included
$1,246.00 $1,070.84 -
Bennett 12x12 Hydraulic Trim Tab System w/One Box Indication 1212OBI
Bennett Marine
$1,457.49 $1,140.20Bennett 12x12 Hydraulic Trim Tab System w/One Box Indication 1212OBI Hydraulic trim tabs are known for power, precision, and durability. Get the most from your boat, no matter what the load, speed, or sea conditions. Using the helm control, you can...- Part Number:
- 219-1212OBI
- Availability:
- Same Or Next Business Day
- Construction:
- Stainless Steel
- Actuator Type:
- Hydraulic
- Controls:
- Included
$1,457.49 $1,140.20 -
Bennett Marine 12x9 Hydraulic Trim Tab System w/One Box Indication 129OBI
Bennett Marine
$1,375.79 $1,077.66Bennett Marine 12x9 Hydraulic Trim Tab System w/One Box Indication 129OBI Hydraulic trim tabs are known for power, precision, and durability. Get the most from your boat, no matter what the load, speed, or sea conditions. Using the helm control, you can...- Part Number:
- 219-129OBI
- Availability:
- Same Or Next Business Day
- Actuator Type:
- Hydraulic
- Construction:
- Stainless Steel
- Controls:
- Included
$1,375.79 $1,077.66 -
Bennett Marine 24x12 Hydraulic Trim Tab System w/One Box Indication 2412OBI
Bennett Marine
$1,536.69 $1,204.14Bennett Marine 24x12 Hydraulic Trim Tab System w/One Box Indication 2412OBI Hydraulic trim tabs are known for power, precision, and durability. Get the most from your boat, no matter what the load, speed, or sea conditions. Using the helm control, you...- Part Number:
- 219-2412OBI
- Availability:
- Same Or Next Business Day
- Actuator Type:
- Hydraulic
- Construction:
- Stainless Steel
- Controls:
- Included
$1,536.69 $1,204.14 -
Bennett Sport Tab System M120
Bennett Marine
$838.59 $787.06Bennett Sport Tab System M120 Every trim tab is sheared and bent, not welded. Welding alters the properties of stainless steel which invites corrosion. Bennett actuators feature through-hull hydraulics. There are no vulnerable external hoses to decay...- Part Number:
- 219-M120
- Availability:
- Same Or Next Business Day
- Construction:
- Stainless Steel
- Actuator Type:
- Hydraulic
- Controls:
- Included
$838.59 $787.06 -
Lenco 12" x 18" Standard Trim Tab Kit without Switch Kit 12V 15008101
Lenco Marine
$978.17 $629.90Lenco 12" x 18" Standard Trim Tab Kit without Switch Kit 12V 15008101 Lenco Electric Standard Mount Trim Tab Kits make your boat ride smoother, drier, faster and with increased safety whether on a small skiff or a large yacht. The Lenco ballscrew design...- Part Number:
- 622-15008101
- Availability:
- In Stock - Ships Same Or Next Business Day.
- Actuator Type:
- Electric
- Construction:
- Stainless Steel
- Controls:
- Not Included
$978.17 $629.90 -
Lenco 12" x 18" Super Strong Trim Tab Kit w/LED Indicator Switch Kit 12V TT12X18SSI
Lenco Marine
$2,025.29 $1,297.15Lenco 12" x 18" Super Strong Trim Tab Kit w/LED Indicator Switch Kit 12V TT12X18SSI Super Strong Trim TabsDesigned for sport-fishing boats, high speed cruising boats and large commercial vessels. 7 Gauge flat - 304 SS blades with all stainless steel...- Part Number:
- 622-TT12X18SSI
- Availability:
- See Special Order Details
- Actuator Type:
- Electric
- Construction:
- Stainless Steel
- Controls:
- Included
$2,025.29 $1,297.15 -
Lenco 18" x 14" Standard Performance Trim Tab Kit w/o Switch Kit 12V 15040101
Lenco Marine
$1,377.87 $879.99Lenco 18" x 14" Standard Performance Trim Tab Kit w/o Switch Kit 12V 15040101 Upgraded electro-polished trim blades with stouter 1/4" diameter hinge pin make these Performance Trim Tab Kits a cut above the base level Lenco Standard Mount Kits. Equipped...- Part Number:
- 622-15040101
- Availability:
- In Stock - Ships Same Or Next Business Day.
- Actuator Type:
- Electric
- Construction:
- Stainless Steel
- Controls:
- Not Included
$1,377.87 $879.99 -
Lenco 4" x 12" Limited Space Trim Tab Kit w/o Switch Kit 12V Standard Finish Short Actuator 15052101
Lenco Marine
$767.49 $628.89Lenco 4" x 12" Limited Space Trim Tab Kit w/o Switch Kit 12V Standard Finish Short Actuator 15052101 Lenco Electric Limited Space Trim Tab Kits are ideal for boats with a swim platform and/or ladder. They can be fitted to transoms that...- Part Number:
- 622-15052101
- Availability:
- In Stock - Ships Same Or Next Business Day.
- Actuator Type:
- Electric
- Construction:
- Stainless Steel
- Controls:
- Not Included
$767.49 $628.89 -
Lenco 9" x 36" Standard Trim Tab Kit w/LED Indicator Switch Kit 12V TT9X36I
Lenco Marine
$1,790.47 $1,150.32Lenco 9" x 36" Standard Trim Tab Kit w/LED Indicator Switch Kit 12V TT9X36I Trim tabs make the single most important difference in the way your boat rides and performs. They are optional on some boats but should be as standard as power trim and tilt...- Part Number:
- 622-TT9X36I
- Availability:
- In Stock - Ships Same Or Next Business Day.
- Actuator Type:
- Electric
- Construction:
- Stainless Steel
- Controls:
- Included
$1,790.47 $1,150.32 -
Lenco 9" x 9" Edgemount Trim Tab Kit w/Standard Tactile Switch Kit 12V TT9X9E
Lenco Marine
$1,278.64 $799.99Lenco 9" x 9" Edgemount Trim Tab Kit w/Standard Tactile Switch Kit 12V TT9X9E Edge MountMounts the actuator at the trailing edge of the plane, requiring 4" less transom height than standard mountTrim tabs make the single most important difference in the...- Part Number:
- 622-TT9X9E
- Availability:
- In Stock - Ships Same Or Next Business Day.
- Actuator Type:
- Electric
- Construction:
- Stainless Steel
- Controls:
- Included
$1,278.64 $799.99 -
Bennett 12" x 12" Sport Tab System ST12
Bennett Marine
$1,380.99 $884.27Bennett 12" x 12" Sport Tab System ST12 Backed by nearly 40 years of trim tab experience, Bennett Sport Tabs are engineered for the demands of offshore attitude correction. Performance boats that are run at speeds of 60mph require the rugged construction...- Part Number:
- 219-ST12
- Availability:
- Same Or Next Business Day
- Construction:
- Stainless Steel
- Actuator Type:
- Hydraulic
- Controls:
- Included
$1,380.99 $884.27 -
Bennett 12" x 16" Sport Tab System ST16
Bennett Marine
$1,538.89 $1,051.96Bennett 12" x 16" Sport Tab System ST16 Backed by nearly 40 years of trim tab experience, Bennett Sport Tabs are engineered for the demands of offshore attitude correction. Performance boats that are run at speeds of 60 mph require the rugged...- Part Number:
- 219-ST16
- Availability:
- Same Or Next Business Day
- Construction:
- Stainless Steel
- Actuator Type:
- Hydraulic
- Controls:
- Included
$1,538.89 $1,051.96 -
Bennett 12x9 BOLT System w/Adjustable Upper Hinge BOLT129ADJ
Bennett Marine
$730.99 $663.97Bennett 12x9 BOLT System w/Adjustable Upper Hinge BOLT129ADJ Properly sized trim tabs improve the performance of your boat by adjusting the running angle of your vessel. Bennett Marine trim tabs help you get on plane faster, correct listing (roll),...- Part Number:
- 219-BOLT129ADJ
- Availability:
- Same Or Next Business Day
- Construction:
- Stainless Steel
- Actuator Type:
- Electric
- Controls:
- Not Included
$730.99 $663.97 -
Bennett BOLT 12x9 Electric Trim Tab System BOLT129
Bennett Marine
$723.89 $478.14Bennett BOLT 12x9 Electric Trim Tab System BOLT129 Electric Trim Tab Systems For Trailered Boats Boaters can enjoy a durable and reliable electric trim tab system designed for 17-28 foot boats. Bennett Marine invented the electric trim tab in 1960, and...- Part Number:
- 219-BOLT129
- Availability:
- Same Or Next Business Day
- Construction:
- Stainless Steel
- Actuator Type:
- Electric
- Controls:
- Not Included
$723.89 $478.14 -
Bennett Marine 12x12 Sport Tab System w/One Box Indication ST12OBI
Bennett Marine
$1,930.89 $1,212.25Bennett Marine 12x12 Sport Tab System w/One Box Indication ST12OBI Hydraulic trim tabs are known for power, precision, and durability. Get the most from your boat, no matter what the load, speed, or sea conditions. Using the helm control, you can adjust...- Part Number:
- 219-ST12OBI
- Availability:
- Same Or Next Business Day
- Actuator Type:
- Hydraulic
- Construction:
- Stainless Steel
- Controls:
- Included
$1,930.89 $1,212.25 -
Bennett Marine 12x16 Sport Tab System w/One Box Indication ST16OBI
Bennett Marine
$2,055.79 $1,359.61Bennett Marine 12x16 Sport Tab System w/One Box Indication ST16OBI Hydraulic trim tabs are known for power, precision, and durability. Get the most from your boat, no matter what the load, speed, or sea conditions. Using the helm control, you can...- Part Number:
- 219-ST16OBI
- Availability:
- Same Or Next Business Day
- Actuator Type:
- Hydraulic
- Construction:
- Stainless Steel
- Controls:
- Included
$2,055.79 $1,359.61
Trim Tabs for Better Performance and Control
Choose PowerBoatSupply.com when shopping for a trim tabs kit to improve the performance of your boat. Trim tabs provide a wide range of benefits, including a smoother, more comfortable ride and improved fuel economy. We also carry replacement parts such as trim tab pumps and trim tab indication controls so wear and tear never keeps your boat off the water.
Do you have questions about trim tab kits and how to get the most out of them? Our handy guide below highlights what you need to know when choosing the best trim tabs and accessories for your boat.
What Comes in a Trim Tab Kit?
Trim tab kits usually include all the essential trim tab parts and hardware needed to enhance performance and efficiency on the water. While components may vary, most complete kits contain:
- Stainless steel planes
- Trim tab actuators
- Upper and lower mounting brackets
- Mounting hardware
- Switch components
- Wiring harnesses
Trim tabs can be powered electrically, hydraulically, or through a combination of both. Electric trim tab kits are popular for their simplicity, while hydraulic options offer smooth performance and durability.
Like other boat components, trim tabs experience wear over time. Replacement parts such as trim tab replacement planes ensure proper positioning and long-lasting performance.
Can You Run a Boat Without Trim Tabs?
While a boat can operate without trim tabs, most boaters notice a significant improvement in performance after installation. Trim tabs provide benefits such as:
- No More Porpoising – Trim tabs eliminate the bow “jumping” effect at higher speeds, delivering a smoother ride.
- Help in Rough Water – Downward-positioned trim tabs reduce resistance in choppy conditions, allowing steadier handling.
- Correction of Uneven Weight Distribution – Adjust trim tabs to balance the boat when passengers or cargo cause uneven weight.
Trim tabs also help maintain top speeds more consistently, enhancing both performance and enjoyment.
Do Trim Tabs Improve Fuel Economy?
Yes. Trim tab conversion kits can significantly improve fuel efficiency. Boats require more engine power to get on plane, and operating at an improper angle creates drag and wastes fuel. Trim tabs reduce drag by getting the boat on plane faster, which leads to smoother operation and less fuel consumption over time.
Discover the Benefits of Trim Tab Kits With PowerBoatSupply.com
From Bennett trim tab kits to Lenco trim tab kits, PowerBoatSupply.com carries a wide selection of high-quality trim tabs, parts, and accessories. Whether you’re upgrading or replacing a system, our knowledgeable team is here to help. Contact us today to find the right trim tabs for your boat and enjoy better performance, efficiency, and comfort on the water.