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4-Piece Pin Wrench Master Set fits Yamaha (300 Series) - Official Upgrade for AMT0004, AMT0006, AMT0009, AMT0052
4-Piece Pin Wrench Master Set fits Yamaha (300 Series) - Official Upgrade for AMT0004, AMT0006, AMT0009, AMT0052 1 5 5 1
$234.59
FREE 2-DAY SHIPPING
ALL DOMESTIC ORDERS
Official Product Evolution Notice
Marine Tech Tools has officially transitioned our high-quality legacy wrenches to the Patented 300 Series System. While our original AMT0004-series tools set the industry standard, the 300 Series represents the next generation of professional marine repair.
Beware of Imitations: Low-quality clones often use our retired part numbers (AMT0004, etc.) to sell inferior tools. Only the genuine Marine Tech 300 Series features the patented geometry required to work with the AMT0170 Anti-Slip Protective Sleeve.
Complete 300 Series Cross-Reference Guide
This Master Set includes the four essential wrenches required for virtually all Yamaha, Showa, and SeaStar trim/tilt and steering applications:
| New Patented SKU | Legacy SKU Replacement |
|---|---|
| AMT0304 | AMT0004 |
| AMT0306 | AMT0006 |
| AMT0309 | AMT0009 |
| AMT0352 | AMT0052 |
Why Upgrade to the 300 Series System?
- Patented Anti-Slip Protection: Integrated with the AMT0170 sleeve to prevent tool kick-out and cap damage.
- Superior Metallurgy: Cast from 17-4 Stainless Steel, then heat-treated to withstand professional shop environments.
- Zero-Tolerance Pins: Proprietary pins rated for 200+ ft-lb of torque to remove the most severely corroded caps.
Yamaha 4 Wrench Set (Amt0304, Amt0306, Amt0309, Amt0052)
- APPLICATIONS AND INCLUSIONS — The kit comes with: 38mm, 32mm, 35mm, and 47mm pin wrenches with their corresponding pins. The Trim Tilt wrench set fits all Yamaha motors. Made of professional quality polished stainless steel for the harsh marine environment.
- 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. These pin wrenches will make it a breeze in removing trim, tilt, or steering caps — resolving the leaking issues fast and easy.
- BUILT & DEVELOPED 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 these marine trim-tilt pin wrenches.
- 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, backed with a lifetime warranty.
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