10 Best Lenco Electric Trim Tab Kits for Better Boat Control in 2026

If you want quicker planing, better bow control, and a more confident ride, Lenco electric trim tab kits are a proven upgrade. They help fine-tune your boat’s attitude in changing load and water conditions.

This roundup focuses on 10 options for different hull sizes, mount styles, and replacement needs, so you can match the right kit to your boat and your setup.

Best 10 Lenco Electric Trim Tab Kits Picks for 2026

Compact Standard Mount – Lenco 15007-101 12×12 12V Kit

If you want Lenco electric trim tab kits in a straightforward standard-mount setup, the 15007-101 is built around a 12″ x 12″ tab size and 12V operation. Its fast-response electric actuators make it a practical pick for boaters who want quick trim corrections without moving to a more complex edge-mount package.

Best For: Boat owners who want a standard-mount 12″ x 12″ Lenco kit with fast electric actuation.

Pros:

• 12″ x 12″ tab size for a compact, common configuration
• 12V system matches typical marine electrical setups
• Fast-response electric actuators for quick adjustments
• Made in the United States

Cons:

• Standard mount may not suit boats needing an edge-mount layout
• Notes do not list included switch or wiring details

Overall, this kit keeps the focus on the essentials: a standard mount, 12V compatibility, and responsive actuator performance. It is a solid fit when you want a simple Lenco trim tab solution without extra complexity.

Fully Equipped Edge Mount – Lenco 15110-103 12×12 Edge Mount Kit

This Lenco electric trim tab kit is the most complete option in the group, with a 12″ x 12″ edge-mount design and multiple included hardware components. The 15110-103 package adds stainless steel electro-polished blades, actuators with 6′ leads, extension harnesses, and a switch kit choice, making it a strong all-in-one marine setup.

Best For: Buyers who want a full-featured 12″ x 12″ edge-mount kit with wiring and switch options included.

Pros:

• 12″ x 12″ edge-mount trim tab kit
• Includes stainless steel electro-polished blades
• Comes with actuators, extension harnesses, and mounting brackets
• Switch kit options include double rocker, standard, or LED indicator

Cons:

• More components may mean a more involved installation
• Large 19-pound package is heavier than simpler kits

For boaters wanting fewer separate purchases, this kit stands out because it bundles the major pieces needed for an edge-mount installation. It is a practical choice when you value completeness and flexible switch selection.

Small-Tab LS Kit – Lenco 15052-101 LS 4×12 Black

If you are comparing Lenco electric trim tab kits for boats with a transom height of 13 inches or more, the 15052-101 LS kit offers a smaller 4″ x 12″ tab format. It uses a 12V setup with automatic operation and remote control, which makes it a useful option for owners who want push-button trim control in a compact black finish.

Best For: Boats needing a compact 4″ x 12″ Lenco LS trim tab kit with remote control.

Pros:

• Compact 4″ x 12″ trim tab size
• 12V automatic operation with remote control
• Designed for boats with transom height of 13″ or more and length between 14′ and 25′
• Black finish with stainless steel construction

Cons:

• Smaller tab size may not suit larger trim requirements
• Notes point to specific boat-size compatibility

This kit is a good fit when you want a smaller tab footprint but still want the convenience of automatic control. The size and compatibility notes make it best suited to boats that fall within the listed range.

Retrofit Option – Lenco 15064-001 Bennett Conversion Kit

Among Lenco electric trim tab kits, the 15064-001 is the retrofit-focused choice for owners converting from Bennett hardware. It is a 12V retrofit kit that connects into an existing wire harness, and the notes also say switch kits are sold separately, so it is aimed at upgrade projects rather than a full fresh-install package.

Best For: Boat owners upgrading from Bennett equipment who need a 12V retrofit solution.

Pros:

• Designed as a Bennett retrofit kit
• 12V setup for marine use
• Connector plugs into an existing wire harness
• Compact 2.2-pound package

Cons:

• Switch kits are sold separately
• Retrofit design is less suitable for first-time full installations

This kit makes sense when your goal is compatibility with an existing setup rather than starting from scratch. Its value is in the straightforward retrofit design and plug-in harness connection.

Standard Kit – Lenco Marine 15101-104 9" x 12" Standard Kit

If you’re comparing Lenco electric trim tab kits for a straightforward 9″ x 12″ setup, this Lenco Marine standard kit is built for boat owners who want a trim-tab package with stainless steel construction and 12-volt compatibility. It’s a practical option when you need a complete kit designed for boats with an existing trim tab system and a panel-mount switch setup.

Best For: Boat owners looking for a standard 9″ x 12″ Lenco trim tab kit with stainless steel parts and a matching switch.

Pros:

• Standard 9″ x 12″ trim tab kit for common boat applications
• Stainless steel material and IP65-rated switch details add durability
• Designed for 12-volt boats with a trim tab system
• Includes the LENCO Marine components listed in the package details

Cons:

• Heavy package at about 17.4 pounds
• Product notes focus on the trim tab kit, but installation specifics are limited
• Not ideal if you need a smaller or edge-mount configuration

This is a solid pick if you want a conventional Lenco trim tab kit in a widely used size and prefer stainless steel hardware. The included switch and 12-volt compatibility make it easier to match to many boat setups.

Edge Mount Kit – Lenco Marine 15016-101 12" x 12" Edge Mount

Among Lenco electric trim tab kits, this 12″ x 12″ edge mount version is aimed at boat owners who want a panel-mount setup without the switch included. It runs on 12 volts and uses a quick-connect style with a proprietary Deutsch connector, making it a fitting choice when you already have a compatible switch system.

Best For: Boat owners who need a 12″ x 12″ edge-mount trim tab kit and plan to use their own switch system.

Pros:

• Edge-mount trim tab kit in a 12″ x 12″ size
• 12-volt compatibility for boat use
• Quick-connect and proprietary Deutsch connector details are included
• Switch is not included, which may suit existing systems

Cons:

• No switch included in the kit
• Heavier package at about 18 pounds
• Panel-mount and connector details may require compatibility checks

This is a sensible choice if you want a trim tab kit focused on the hardware rather than the control switch. The edge-mount design and 12″ x 12″ format make it easy to compare against other Lenco setups.

LED Trim Tab Kit – Lenco Marine 15108-103 9 x 12 with LED

If you want Lenco electric trim tab kits with a built-in visual upgrade, this 9 x 12 model adds LED details while keeping the format compact and familiar. The supplied notes identify it as a complete trim tab kit from Lenco Marine, making it a straightforward option for shoppers comparing illuminated trim-tab packages.

Best For: Buyers who want a 9 x 12 Lenco trim tab kit with LED details.

Pros:

• 9 x 12 trim tab kit size for common boat setups
• LED feature adds a distinct visual detail
• Brand and model are clearly identified as Lenco Marine
• Package dimensions and weight are provided for planning

Cons:

• Supplied notes give limited technical installation detail
• LED-specific function is not further explained in the listing notes
• Heavier package at about 17.85 pounds

This kit makes the most sense if you want the standard 9 x 12 size but prefer a version with LED styling. It’s a simple way to narrow your shortlist when comparing Lenco trim tab packages.

Standard Performance 18 x 14 – Compact 12V Trim Tab Kit

If you are comparing Lenco electric trim tab kits for a mid-sized boat, this 12V standard performance setup is built around an 18" L x 14" W tab size and is listed for boats 22′ to 40′. It is a straightforward option when you want electric trim control in a package sized for a broad range of recreational hulls.

Best For: Boat owners needing a 12V trim tab kit sized for 22′ to 40′ boats.

Pros:

• 12V electric trim tab kit
• Sized for boats 22′ to 40′
• 18" L x 14" W tab dimensions
• Lightweight listing at 1 pound

Cons:

• Limited detail is provided on included components
• No switch information is listed in the notes

This kit keeps the buying decision simple if you already know the size and voltage you need. The main value here is the clear fitment range and standard 12V configuration.

Complete Standard 9 x 12 – Stainless Trim Tab Package

This Lenco electric trim tab kit is a more complete standard package, combining 9" x 12" stainless steel blades with actuators, extension harnesses, brackets, and a switch kit. If you want a conventional Lenco Marine setup with the key hardware already listed, this model gives you a well-defined parts bundle for 12V operation.

Best For: Buyers wanting a full 9" x 12" stainless trim tab kit with actuators and wiring components included.

Pros:

• Includes two 12-gauge stainless steel electro-polished blades
• Comes with two actuators and two 20′ extension wiring harnesses
• Includes upper mounting brackets with gland seal
• 12V DC, 10 amp rated kit with switch options

Cons:

• Heavier kit at 17 pounds
• Notes list many technical attributes that may be more detail than some buyers need

For shoppers who want a standard-size trim tab kit with the major components specified up front, this is the most complete option in the set. The stainless blades and included wiring pieces make it easier to gauge what is in the box before buying.

Airboat Specialized 14 – Trim Tab Kit Without Switch

Among Lenco electric trim tab kits, this model stands out because it is specifically designed for airboats and is sold without a switch. It is aimed at buyers who need precise trim tab control, improved maneuverability, and a hardware package tailored to airboat use rather than a generic boat application.

Best For: Airboat owners who want a specialized trim tab kit and plan to source a separate switch.

Pros:

• Specifically designed for airboats
• Includes a 12-gauge 304 stainless steel trim tab plane
• Uses Deutsch connectors and a 14′ actuator extension harness
• Includes mounting hardware and installation manual

Cons:

• Switch is not included
• Airboat-specific design may not suit general boat setups

This kit is the most specialized option here, which can be an advantage if you are outfitting an airboat and want the matching hardware layout. Just be sure you are ready to add a compatible switch separately.

How We Picked These Lenco Electric Trim Tab Kits

We focused on practical buying factors: tab size, mounting style, voltage, control compatibility, and whether the kit suits a direct replacement or a new installation. We also looked at application fit, since Lenco Electric Trim Tab Kits are not one-size-fits-all.

Quick Comparison: What Matters Most

Start with your boat length and hull behavior, then compare tab dimensions and mount type. Smaller tabs can be a better fit for lighter or shorter boats, while larger tabs are more appropriate for bigger hulls that need stronger correction. Standard and edge mount designs serve different transom layouts, and retrofit kits matter if you are replacing an existing system.

Key Buying Factors for Lenco Electric Trim Tab Kits

Tab Size and Boat Length

Tab area influences how much lift and correction you can generate. In general, larger boats and heavier loads benefit from larger tabs, while smaller boats usually need less surface area to avoid overcorrecting. Match the kit to the hull size recommendations whenever possible.

Mounting Style and Installation Fit

Standard mount kits are common for many transoms, while edge mount kits are useful when space, transom shape, or existing hardware calls for a different approach. If you are replacing another brand or an older setup, check whether a retrofit kit can simplify installation.

Controls and Included Hardware

Some kits are sold without switches or control components, so confirm what is included before buying. If you want an easier upgrade path, look for complete kits that reduce the number of separate parts you need to source.

Voltage and Marine Compatibility

Most consumer boat trim tab systems use 12V electrical setups, but you should still verify compatibility with your boat’s wiring and dash controls. Also check hardware quality, sealing, and corrosion resistance for long-term reliability in saltwater or mixed-use environments.

Who Should Buy Which Lenco Electric Trim Tab Kits?

Choose a compact kit if you run a smaller or lighter boat and want straightforward trim correction. Choose a mid-size standard kit if you need a balance of control and versatility for everyday cruising or fishing. Choose a larger performance-oriented kit if your boat is longer, heavier, or frequently loaded with passengers and gear. If you are replacing an existing setup, prioritize retrofit compatibility first, then compare tab size and included components.

For most buyers, the best Lenco Electric Trim Tab Kits are the ones that match your hull, installation space, and control needs—not simply the biggest option available. Getting those basics right usually leads to better handling and less troubleshooting later.