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Engineered Marine Products 46-46631 Water Pump Housing with Insert Cartridge

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

46-46631
08/23/2036 6:13 PM
Sale Price

$28.99

4 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

Product Details

The Engineered Marine Products (EMP) 46-46631 is a marine water pump housing with integrated insert cartridge, designed as a direct replacement for outboard and sterndrive cooling system water pump assemblies. EMP components are engineered to meet or exceed original equipment specifications, providing dependable cooling system performance and long service life.

Key Features:

  • Complete water pump housing with insert cartridge included
  • Engineered to OEM specifications for precise fit and function
  • Durable construction designed to withstand the demands of marine environments
  • Sold as a ready-to-install housing assembly
  • Part of EMP's extensive line of marine water pump replacement components

Engineered Marine Products (EMP) is a trusted name in aftermarket marine replacement parts, offering a comprehensive catalog of water pump components for Mercury, Mercruiser, Johnson, Evinrude, and other popular marine engine brands. The 46-46631 housing is ideal for boaters performing water pump rebuilds or full pump service.

UPC: 840080481708 | MPN: 46-46631

Good website, good prices. Could use a little better info regarding order fulfillment.

You had the exact product I was looking for at a very reasonable price.

Came quick!

Came quick, no hassle

Best price, quick shipping, packed well. Exactly what I wanted.

Very easy transaction.

Incredibly fast shipping. Thank you!

Shipping was fast and efficient! Very happy that the fuel pump I ordered was available and arrived in perfect condition. This was a quality fuel pump that was difficult to find and was very pleased with the procurement of my order. I will use THMotorsports again! Thank you.

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