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Engineered Marine Products 27-00646 Cylinder Head Gasket Port Side

Manufacturer

Engineered Marine Products

<h3>Engineered Marine Products: Marine-Grade Reliability for Automotive Systems</h3><p>Engineered Marine Products (EMP) brings precision engineering and marine-grade durability to the automotive aftermarket. With over 1,100 specialized components in their catalog, EMP applies the same rigorous standards required for harsh marine environments to create automotive parts that excel in demanding conditions. This manufacturer has built a reputation for producing components that withstand extreme temperatures, moisture, and vibration—qualities that translate directly to superior performance in automotive applications.</p><h3>Climate Control and Electrical Components</h3><p>One of EMP's core specialties lies in climate control system protection. Their <a href="/13199-engineered-marine-products-hvac-cut-off-switch-4209">HVAC cut-off switches</a> provide critical safety functions for heating and air conditioning systems, automatically interrupting power flow when pressure thresholds are exceeded. These switches serve as essential safeguards against compressor damage and system failures, making them indispensable for maintaining optimal cabin comfort and protecting expensive HVAC components from catastrophic failure.</p><h3>Transmission Control Technology</h3><p>Modern automatic transmissions rely on precise hydraulic control to manage gear changes smoothly and efficiently. EMP's <a href="/13199-engineered-marine-products-automatic-transmission-control-solenoid-7752">automatic transmission control solenoids</a> regulate transmission fluid pressure with exceptional accuracy, ensuring seamless shifts and optimal power delivery. These electro-hydraulic components play a vital role in transmission longevity, as proper solenoid function prevents harsh shifting, slippage, and premature wear of internal clutch packs and bands.</p><h3>Engine Cooling Solutions</h3><p>Maintaining proper engine temperature is fundamental to performance and longevity. EMP manufactures <a href="/13199-engineered-marine-products-engine-water-pump-2208">engine water pumps</a> that circulate coolant throughout the engine block, cylinder heads, and radiator system. Drawing on their marine heritage where cooling system reliability is non-negotiable, these water pumps feature durable construction with corrosion-resistant materials and precision-machined components. A failing water pump can lead to overheating and catastrophic engine damage, making quality replacement parts essential for any cooling system service.</p><h3>Engineering Philosophy</h3><p>What sets Engineered Marine Products apart is their commitment to over-engineering components for extreme conditions. Marine applications demand parts that can handle saltwater corrosion, constant vibration, and temperature fluctuations—challenges that also exist in automotive environments. This design philosophy results in parts with enhanced durability, longer service life, and greater reliability than standard replacement components. Whether you're servicing climate control systems, transmission repairs, or cooling system maintenance, EMP provides components engineered to exceed expectations.</p>

Part Number

27-00646
08/23/2036 8:44 AM
Sale Price

$117.04

2 left at this price

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Engineered Marine Products 27-00646 is a Port Side Cylinder Head Gasket engineered as a precision replacement for Yamaha 4-stroke outboard engines, including the F200AET, F200TXR, LF200AET, LF200TXR, LF200TUR, F225AET, F225TXR, F225TUR, and LF225AET/TXR models.

This gasket is designed to create a reliable, leak-free seal between the cylinder head and engine block on the port side of the powerhead. A proper cylinder head gasket seal is critical for maintaining correct compression, preventing coolant and oil intrusion into the combustion chamber, and ensuring long-term engine integrity in demanding marine environments.

Key Features:

  • Direct OEM-equivalent replacement — part number 27-00646
  • Engineered specifically for the port side cylinder head on Yamaha F200 and F225 4-stroke outboards
  • Precision fit for consistent sealing performance under high heat and pressure
  • Manufactured by Engineered Marine Products, a specialist in marine seals and gaskets
  • Compatible with Yamaha V6 4-stroke offshore outboard motors

Whether performing a top-end rebuild or addressing a head gasket failure, the EMP 27-00646 delivers the dimensional accuracy and material quality needed for reliable marine engine performance.

Quick shipping, accurate description!

Fast shipping products exactly as described would definitely shop with again

The expierience has been great, would purchase from them again.

Very helpful and easy

Product delivered as expected and in perfect condition.

Great easy experience

I can&amp;#039;t really grade the last one as the product has not arrived yet.

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