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Engineered Marine Products 46-01171 Water Pump Kit with Housing

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

46-01171
07/14/2036 7:08 AM
Sale Price

$48.66

In Stock (10+)

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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 46-01171 is a complete water pump kit with housing designed for Mercury and Mariner marine outboard engines. This comprehensive rebuild kit provides all the essential components needed to restore proper cooling system operation on your marine engine.

Complete Kit Includes:

  • Pump housing with liner for durability and longevity
  • High-quality impeller for efficient water circulation
  • Wear plate to protect against abrasion
  • Gaskets and O-rings for proper sealing
  • All necessary hardware for installation

This water pump kit meets or exceeds OEM specifications and serves as a direct replacement for Mercury Marine part number 46-60366A1. Cross-references to Sierra 18-3507 for easy part identification. Engineered Marine Products is known for manufacturing reliable aftermarket marine engine components that deliver dependable performance at competitive prices.

Regular water pump maintenance is essential for preventing engine overheating and costly repairs. Replace your water pump kit annually or as recommended by your engine manufacturer to ensure optimal cooling system performance and protect your investment.

I was away for an hour and your site waited and the order was completed.

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Great service

Good prices, god selection of products, easy to shop and most important thing they support Amazon pay and PayPal, what more do we need to secure our payment? Superb guys

It failed to go through the first time, so I had to submit the order twice before it went through, otherwise I received my parts and everything looks good.

Great Experience and Awesome website. Affordable price as well

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I made some mistakes trying to sign on, but you took care of that so that I would'n miss out on a good deal.

price seems fair and as far as I know the quality of the item is good.

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