---
product_id: 17435158
title: "Bennett SLT10 Self-Leveling Tab System f/Boats 17'-20'"
brand: "bennett marine"
price: "8917945₫"
currency: VND
in_stock: true
reviews_count: 8
category: "Bennett Marine"
url: https://www.desertcart.vn/products/17435158-bennett-slt10-self-leveling-tab-system-f-boats-17-20
store_origin: VN
region: Vietnam
---

# Boosts fuel efficiency Optimized for 17'-20' boats 90lb spring-action precision Bennett SLT10 Self-Leveling Tab System f/Boats 17'-20'

**Brand:** bennett marine
**Price:** 8917945₫
**Availability:** ✅ In Stock

## Summary

> ⚓ Elevate your boating game—ride smoother, save fuel, and leave the competition behind!

## Quick Answers

- **What is this?** Bennett SLT10 Self-Leveling Tab System f/Boats 17'-20' by bennett marine
- **How much does it cost?** 8917945₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/17435158-bennett-slt10-self-leveling-tab-system-f-boats-17-20)

## Best For

- bennett marine enthusiasts

## Why This Product

- Trusted bennett marine brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smooth Ride Guaranteed:** Eliminates porpoising and chine walking for ultimate comfort in choppy waters.
- • **Fuel-Saving Performance:** Reduces engine laboring to maximize fuel economy on every trip.
- • **Effortless Planing Boost:** Get on plane faster without wiring or pumps—pure mechanical genius.
- • **Universal Fit & Durable Build:** Robust stainless steel tabs with a universal fit for boats 17'-20', built to last.
- • **Instant Self-Leveling Response:** Automatically adjusts trim based on speed & water pressure for a flawless ride.

## Overview

The Bennett SLT10 Self-Leveling Tab System is a premium, spring-loaded trim tab solution designed for boats 17 to 20 feet. It automatically adjusts trim based on boat speed and water pressure, enabling faster planing, reducing engine strain, improving fuel efficiency, and eliminating porpoising and chine walking. Easy to install with no wiring or pumps required, it features durable stainless steel construction and a universal fit, making it a top choice for serious boaters seeking performance and comfort.

## Description

The SLT reacts instantly to boat speed and water pressure by adding trim when it’s needed. At slower speeds, when the boat is trying to get on plane, the actuators hold the trim tabs down, which lifts the stern and simultaneously puts the boat at planing attitude. On plane, and as the boat’s speed increases, water pressure pushes the tabs up. You will enjoy a smoother ride while the SLT does all the work. Ideal for boats longer than 17', the actuators have are pre-set with a 90lb. spring that responds to both boat speed and water pressure to provide trim precisely as needed to improve your hole shot, reduce engine laboring, improve fuel efficiency and eliminate porpoising.

Review: Easy install and works great as an upgrade. - A quality upgrade that's easy to install to help get on plane without wires and pumps.
Review: Perfect addition to our Key West 179 - Super easy to install on the transom with no wiring or pumps needed. These perfect size 10x10 tabs help your boat plane fast, cut down on porpoising, and make the ride smoother, even in choppy water. Made with tough stainless steel and a strong spring system, these are a great value

## Features

- get on plane faster
- improve your fuel efficiency
- reduce pounding and engine laboring. Ideal for boats longer than 17', the actuators have are pre-set with a 90lb. spring that responds to both boat speed and water pressure to provide trim precisely as needed to improve your hole shot, reduce engine laboring, improve fuel efficiency and eliminate porpoising.
- eliminate porpoising and chine walking
- durable spring-action system
- Fit type: Universal Fit

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00L4HBM6Y |
| Best Sellers Rank | #106,296 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #2,856 in Boating Equipment |
| Brand | Bennett Marine |
| Customer Reviews | 4.6 4.6 out of 5 stars (939) |
| Date First Available | October 3, 2012 |
| Exterior | Painted |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2 pounds |
| Item model number | SLT10 |
| Manufacturer | Bennett Marine |
| Manufacturer Part Number | SLT10 |
| Model | SLT10 |
| Product Dimensions | 11 x 10 x 4 inches |

## Images

![Bennett SLT10 Self-Leveling Tab System f/Boats 17'-20' - Image 1](https://m.media-amazon.com/images/I/5111xD-CF6L.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: will these fix a persistent lean caused by swim platform drag on one side?**
A: They definitely will do that, they fixed mine.

**Q: Are these sold as a pair or individually?**
A: Sold as a pair.  Ours work great!

**Q: what is the size of the actuator? I have limited space for a trim tab installation - only 8" height to fit both the tab fixture and the actuator**
A: Just measured it up, you'll need about 300mm (12") clear space on your transom to fit these

**Q: How many inches from top to bottom do you need for mounting?**
A: 12 inches from bottom of hill to top screw hole

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy install and works great as an upgrade.
*by T***. on November 20, 2025*

A quality upgrade that's easy to install to help get on plane without wires and pumps.

### ⭐⭐⭐⭐⭐ Perfect addition to our Key West 179
*by M***R on August 8, 2025*

Super easy to install on the transom with no wiring or pumps needed. These perfect size 10x10 tabs help your boat plane fast, cut down on porpoising, and make the ride smoother, even in choppy water. Made with tough stainless steel and a strong spring system, these are a great value

### ⭐⭐⭐⭐⭐ Level Ride - Updated-Great Warranty
*by P***H on October 5, 2024*

The boat handling characteristics changed a lot. When coming up on plane the bow stayed down, even at slow throttle and handles much better in choppy conditions. I should have done this sooner. This has been the best accessory that I have added to the boat. The installation process took 2 hours to do the first tab and 25 minutes to do the second. When following the install directions I used the recommended 3M Marine Adhesive Sealant to aid in the assembly process, worked well. I recommend that before you drill use a center punch. The recommended drill sizes worked very well just be careful not to go too deep on the tab flange screw holes. Put masking tape on the drill to the depth you want too and go slow and perpendicular to the surface. When attaching the top flange of the shock, the flange will be at an angle to the transom surface, you will only be able to mark the bottom 2 holes. Make a cardboard template of the flange holes on the bench and use the template to mark the top hole and check the location of the bottom holes. You only get 1 chance to get these holes right. Use a drill motor, with the proper screw bit, to aid you in the assembly of these 3 screws. 9-2025 After owning these for about 10 months (40 underway hours) the port trim tab shock failed. I contacted the manufacturer and was able to get a replacement for FREE. The process took about a week, I sent them the broken part and they sent me a new replacement part at no cost. They are a great company to work with. Another recommendation. When adjusting the trim tab fastener location, where the shock attaches to the plate, fully extend the shock.

## Frequently Bought Together

- Bennett SLT10 Self-Leveling Tab System f/Boats 17'-20'
- 3M Marine Adhesive Sealant Fast Cure 5200 (06535) Permanent Bonding and Sealing for Boats and RVs Above and Below the Waterline Waterproof Repair, White, 1 fl oz Tube
- 3M Marine Adhesive Sealant 5200 - Permanent Bonding and Sealing for Boats and Marine Applications - Black - 3 Ounces

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-07*