---
product_id: 23456131
title: "Marine Tech Tools 38mm Pin Spanner Wrench AMT0304, L-4 Pins, Yamaha | Trim Tilt Spanner Wrench Fits SeaStar Steering Cylinders, Yamaha V6 4-Stroke & Non-VMAX 2-Stroke Outboards | Replaces AMT0004"
brand: "m marine tech tools"
price: "20143 som"
currency: KGS
in_stock: true
category: "M Marine Tech Tools"
url: https://www.desertcart.kg/products/23456131-marine-tech-tools-38mm-pin-spanner-wrench-amt0304-l-4
store_origin: KG
region: Kyrgyzstan
---

# 38mm jaw capacity 200 ft-lb torque strength 6 premium L-4mm pins included Marine Tech Tools 38mm Pin Spanner Wrench AMT0304, L-4 Pins, Yamaha | Trim Tilt Spanner Wrench Fits SeaStar Steering Cylinders, Yamaha V6 4-Stroke & Non-VMAX 2-Stroke Outboards | Replaces AMT0004

**Brand:** m marine tech tools
**Price:** 20143 som
**Availability:** ✅ In Stock

## Summary

> ⚓ Master Your Marine Maintenance Like a Pro!

## Quick Answers

- **What is this?** Marine Tech Tools 38mm Pin Spanner Wrench AMT0304, L-4 Pins, Yamaha | Trim Tilt Spanner Wrench Fits SeaStar Steering Cylinders, Yamaha V6 4-Stroke & Non-VMAX 2-Stroke Outboards | Replaces AMT0004 by m marine tech tools
- **How much does it cost?** 20143 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/23456131-marine-tech-tools-38mm-pin-spanner-wrench-amt0304-l-4)

## Best For

- m marine tech tools enthusiasts

## Why This Product

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

## Key Features

- • **Unmatched Torque Power:** Withstands over 200 ft-lb, ensuring you can tackle the toughest trim and tilt caps with confidence.
- • **Premium Heat-Treated Pins:** Proprietary material and heat treatment deliver pins that outlast and outperform the competition.
- • **DIY Marine Maintenance Made Easy:** Skip the dealer wait—remove trim, tilt, or steering caps effortlessly and fix leaks fast.
- • **Precision Fit for Yamaha & SeaStar:** Engineered to perfectly fit Yamaha V6 4-Stroke & Non-VMAX 2-Stroke outboards, plus SeaStar steering cylinders.
- • **Lifetime Warranty & USA Craftsmanship:** Proudly designed, assembled, and backed in Charleston, SC, for durability that lasts a lifetime.

## Overview

The Marine Tech Tools 38mm Pin Spanner Wrench AMT0304 is a polished stainless steel, precision-engineered tool designed for Yamaha V6 4-Stroke and Non-VMAX 2-Stroke outboards and SeaStar steering cylinders. Featuring a 38mm jaw capacity and six premium L-4mm heat-treated pins, it delivers over 200 ft-lb of torque for reliable trim, tilt, and steering cap removal. Made in the USA with a lifetime warranty, this wrench empowers boat owners to perform fast, professional-grade repairs without dealer delays.

## Description

Buy Marine Tech Tools 38mm Pin Spanner Wrench AMT0304, L-4 Pins, Yamaha | Trim Tilt Spanner Wrench Fits SeaStar Steering Cylinders, Yamaha V6 4-Stroke & Non-VMAX 2-Stroke Outboards | Replaces AMT0004: Tools - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- 🔧NEW DESIGN — REPLACES OBSOLETE TOOL AMT0004 . The kit comes with a 38mm pin wrench and six L-4mm pins. This pin wrench fits all Seastar Steering Cylinders, Trim, and Tilt Caps on all Four Stroke Yamaha V6, Non-VMAX 2 Strokes (225-300hp), and Tilt Caps on the 2011-Current F150. This wrench is not compatible with VMAX. For more details, check on the Pin Wrench Application chart (6th image). Our tools are made of professional quality polished stainless steel, designed and assembled in the USA.
- 🔧 Stronger Premium Quality Pins — Our pins are the product of a proprietary selection of materials and heat treatment providing the toughest pins available. Designed to withstand over 200 ft-lb when installed in our wrenches
- 🔧 Easy DIY Trim, Tilt, or Steering Cap Removal System — Don’t wait for a marine dealer to fix your boat. This 38mm pin wrench will give make it a breeze to remove trim, tilt, or steering caps - resolving the leaking issues fast and easy.
- 🔧 Built & Develop with a Mission — We are our own customers. We create our tools and use them for our boats. We understand the marine repair and maintenance needs of our customers. Today, we are on a mission to support boat owners and mechanics in their boating lifestyle through the tools we create, like this marine trim-tilt hydraulic 38mm pin wrench.
- 🔧 Built to Last Pin Wrenches with Lifetime Warranty — As a small business located in Charleston, South Carolina, USA, we take pride in all our products. We spent years of testing and product development to create marine repair and maintenance tools that will last for years backed with a lifetime warranty.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B017KT4F4A |
| Best Sellers Rank | #94,825 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #71 in Boat Tools #744 in Boat Hardware |
| Brand Name | M Marine Tech Tools |
| Color | Silver |
| Customer Reviews | 4.8 4.8 out of 5 stars (415) |
| Finish Types | Polished |
| Head Style | C Shaped |
| Item Length | 3 inches |
| Item Torque | 200 ft-lb |
| Item Weight | 3.84 ounces |
| Jaw Capacity | 38 millimeters |
| Manufacturer | Marine Tech Tools |
| Manufacturer Part Number | AMT0004 |
| Material Type | Stainless Steel |
| Measurement Standard | Metric |
| Model Number | AMT0004 |
| Operation Mode | Mechanical |
| Package Quantity | 1 |
| Spanner Wrench Pin Length | 4 millimeters |
| UPC | 019962666230 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** M Marine Tech Tools
- **Color:** Silver
- **Item Length:** 3 inches
- **Item Weight:** 3.84 ounces
- **Material:** Stainless Steel

## Images

![Marine Tech Tools 38mm Pin Spanner Wrench AMT0304, L-4 Pins, Yamaha | Trim Tilt Spanner Wrench Fits SeaStar Steering Cylinders, Yamaha V6 4-Stroke & Non-VMAX 2-Stroke Outboards | Replaces AMT0004 - Image 1](https://m.media-amazon.com/images/I/61XbJ6O+wPL.jpg)
![Marine Tech Tools 38mm Pin Spanner Wrench AMT0304, L-4 Pins, Yamaha | Trim Tilt Spanner Wrench Fits SeaStar Steering Cylinders, Yamaha V6 4-Stroke & Non-VMAX 2-Stroke Outboards | Replaces AMT0004 - Image 2](https://m.media-amazon.com/images/I/61vteJWcGSL.jpg)
![Marine Tech Tools 38mm Pin Spanner Wrench AMT0304, L-4 Pins, Yamaha | Trim Tilt Spanner Wrench Fits SeaStar Steering Cylinders, Yamaha V6 4-Stroke & Non-VMAX 2-Stroke Outboards | Replaces AMT0004 - Image 3](https://m.media-amazon.com/images/I/71c4+Lw6eNL.jpg)
![Marine Tech Tools 38mm Pin Spanner Wrench AMT0304, L-4 Pins, Yamaha | Trim Tilt Spanner Wrench Fits SeaStar Steering Cylinders, Yamaha V6 4-Stroke & Non-VMAX 2-Stroke Outboards | Replaces AMT0004 - Image 4](https://m.media-amazon.com/images/I/61IJiy0thpL.jpg)
![Marine Tech Tools 38mm Pin Spanner Wrench AMT0304, L-4 Pins, Yamaha | Trim Tilt Spanner Wrench Fits SeaStar Steering Cylinders, Yamaha V6 4-Stroke & Non-VMAX 2-Stroke Outboards | Replaces AMT0004 - Image 5](https://m.media-amazon.com/images/I/61XrKDD2dAL.jpg)

## Questions & Answers

**Q: What is the drive size?**
A: The drive size is 1/2 inch.

**Q: What material is this made of?**
A: It is made of polished stainless steel.

## Frequently Bought Together

- Marine Tech Tools 38mm Pin Wrench (AMT0004) with L-4 Pins, Fits Seastar Steering Cylinders, Four Stroke Yamaha V6 & Non-VMAX 2 Strokes, Yamaha Tilt Trim Spanner Wrench
- Marine Tech Tools 32mm Yamaha Tilt Trim Spanner Wrench (AMT0006), Outboard Trim Tilt Pin Wrench, Trim Caps fit all SHOWA manufactured Units, Yamaha, Honda, Evinrude
- Marine Tech Tools 35mm Outboard Pin Wrench (AMT0009) with L-6 Pins, Spanner Wrench, Tilt Cap Removal tool, Tilt Caps fit SHOWA Manufactured Units, Yamaha, Suzuki, Johnson, Honda, & Evinrude

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**Shop now:** [https://www.desertcart.kg/products/23456131-marine-tech-tools-38mm-pin-spanner-wrench-amt0304-l-4](https://www.desertcart.kg/products/23456131-marine-tech-tools-38mm-pin-spanner-wrench-amt0304-l-4)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-08-02*