Yamaha SHOWA Power Trim & Tilt Assembly | OEM 63P-43800-00-4D | Fits 1999 & Up Yamaha 150–350 HP 4-Stroke Outboards | 1-Year Warranty

Product Overview

Restore reliable trim and tilt performance with this genuine OEM Yamaha SHOWA Power Trim & Tilt Assembly, designed for 1999 and newer Yamaha 150 HP, 175 HP, 200 HP, 225 HP, 250 HP, 300 HP, and 350 HP 4-stroke outboards. This factory 2-wire hydraulic trim unit has been professionally tested under load, cleaned, repainted, and inspected to ensure dependable operation before shipment. Removed from a freshwater engine, this OEM SHOWA trim assembly features straight hydraulic rams, uncut wiring with ring terminals, and no burnt or broken wires. The unit is ready for installation and is backed by a 1-Year Working Warranty (validated with an eligible core return). Always verify compatibility using your engine's model, serial number, and OEM part number before purchasing.

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Key Features

• Genuine OEM Yamaha SHOWA Power Trim & Tilt Assembly
• OEM 2-wire hydraulic trim system
• Fits select 1999 & newer Yamaha 150–350 HP 4-stroke outboards
• Professionally tested under load
• Freshwater unit
• Professionally cleaned and repainted
• Hydraulic rams checked for straightness
• Wiring intact with factory ring terminals
• Ready to install
• Backed by a 1-Year Working Warranty*

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Technical Specifications

Specification	Details
Brand	Yamaha
Product Type	Power Trim & Tilt Assembly
Manufacturer	SHOWA
Condition	Used – Professionally Tested
OEM Part Number	63P-43800-00-4D
System Type	2-Wire Hydraulic Trim
Engine Type	Yamaha 4-Stroke Outboard

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OEM Part Numbers

Primary Part Number

• 63P-43800-00-4D

Supersedes

• 60X-43800-00-4D
• 68F-43800-01-4D
• 68F-43800-00-4D
• 67H-43800-00-4D
• 63P-43800-01-4D
• 63P-43800-02-4D
• 63P-43800-02-8D
• 63P-43800-03-00
• 63P-43800-04-00
• 63P-43800-06-00
• 63P-43800-07-00
• 63P-43800-10-00
• 63P-43800-11-00
• 63P-43800-13-00
• 63P-43800-20-00
• 63P-43800-21-00

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Compatible Applications

Designed for select Yamaha 4-stroke outboards including:

Model Years

• 1999 & Newer

Horsepower

• 150 HP
• 175 HP
• 200 HP
• 225 HP
• 250 HP
• 300 HP
• 350 HP

Engine Type

• Yamaha 4-Stroke Outboards
• SHOWA 2-Wire Power Trim System

Important: Fitment may vary by engine model and serial number. Always verify your engine's OEM part number and serial number before purchasing. If you're unsure, contact EZ Boats Marine and we'll gladly confirm compatibility.

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Condition

This Yamaha SHOWA Power Trim Assembly has been professionally inspected and is in excellent used condition. Inspection highlights include:

• Removed from a freshwater engine
• Professionally tested under load
• Hydraulic rams checked for straightness
• No hydraulic leaks detected
• Wiring has factory ring terminals and is not cut, burnt, or broken
• Professionally cleaned and repainted
• Minor cosmetic scuffs consistent with normal use
• Ready for installation

Please review all product photos carefully before purchasing.

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What's Included

Your purchase includes:

• OEM Yamaha SHOWA Power Trim & Tilt Assembly

Only the components shown in the product photos are included.

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Warranty Information

This power trim assembly includes a 1-Year Working Warranty, validated through Yamaha's eligible core exchange program. To qualify:

• Return your complete core within 30 days of purchase.
• The core must not have been used in saltwater.
• A prepaid return shipping label will be provided.
• If the core does not meet warranty requirements, the warranty will be adjusted to 45 days.

If you have questions regarding the warranty or core eligibility, please contact EZ Boats Marine before purchasing.

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Shipping Information

Your trim assembly will be securely packaged to protect it during shipping. We offer fast shipping throughout the United States, with international shipping available upon request. For an accurate shipping quote, please provide:

• Country
• ZIP or Postal Code
• Residential or Commercial Address
• Whether liftgate service is required

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Why Buy from EZ Boats Marine?

• Genuine OEM Yamaha Marine Parts
• Genuine SHOWA Hydraulic System
• Professionally Load Tested
• Freshwater Components
• Professionally Cleaned & Repainted
• 1-Year Working Warranty
• Fast Nationwide & International Shipping
• Secure Packaging
• Experienced Marine Parts Specialists
• Dedicated Customer Support

EZ Boats Marine is committed to supplying premium OEM marine parts backed by expert service and dependable customer support.

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Frequently Asked Questions

Is this a genuine Yamaha SHOWA power trim unit?

Yes. This is an original OEM Yamaha SHOWA hydraulic power trim and tilt assembly.

Has this unit been tested?

Yes. It has been professionally load tested, the hydraulic rams have been inspected for straightness, and the wiring has been checked to ensure proper operation.

Which engines does it fit?

This trim assembly fits select 1999 and newer Yamaha 150 HP, 175 HP, 200 HP, 225 HP, 250 HP, 300 HP, and 350 HP 4-stroke outboards using the compatible OEM part numbers listed above. Always verify compatibility before ordering.

Is this covered by a warranty?

Yes. It includes a 1-Year Working Warranty, which is validated through an eligible core return. If the warranty requirements are not met, the unit is covered by a 45-day warranty.

Can EZ Boats Marine verify fitment?

Absolutely. Simply send us your Yamaha engine's model and serial number, and we'll confirm whether this OEM 63P-43800-00-4D SHOWA Power Trim & Tilt Assembly is the correct fit before you purchase.