My Account
Shopping Cart

Engineered Marine Products 47-00008 Water Pump Impeller for OMC Outboard 85-235HP

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

47-00008
06/21/2036 8:17 AM
Sale Price

$28.89

3 left at this price

delivery box

Usually delivered within 2 days

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Engineered Marine Products 47-00008 is a premium replacement water pump impeller designed for OMC outboard engines ranging from 85 to 235 horsepower. This critical cooling system component maintains optimal engine temperature by circulating water through the cooling system, preventing overheating and ensuring reliable performance on the water.

Key Features:

  • 6-blade neoprene construction with brass hub for durability and heat resistance
  • Precision-engineered dimensions: 32mm height, 89.66mm outer diameter, 22.32mm hub diameter
  • Direct replacement for OEM part numbers 385528, 389642, and 777212
  • Compatible with Sierra 18-3043, Mallory 9-45203, and GLM 89680
  • Meets or exceeds OEM specifications for reliable cooling performance

Application Range:

  • OMC/Johnson/Evinrude 85HP (1973-1978)
  • OMC/Johnson/Evinrude 115HP (1973-1978)
  • OMC/Johnson/Evinrude 135HP (1973-1976)
  • OMC/Johnson/Evinrude 140HP (1977-1978)
  • OMC/Johnson/Evinrude 150HP (1976-1978)
  • OMC/Johnson/Evinrude 175HP (1976-1978)
  • OMC/Johnson/Evinrude 200HP (1976-1978)
  • OMC/Johnson/Evinrude 235HP (1978)

Engineered Marine Products manufactures professional-grade marine components designed to withstand harsh saltwater environments. Regular impeller replacement is essential maintenance—inspect annually and replace every 2-3 years or as needed to ensure proper cooling system function.

Quick and easy

ok

Great price!!!

excellent

It was one of the few places I could find online that sold the Warn gaskets I was looking for. It was a great price, shipping costs were ok, but overall I had a good experience and I'll definitely come back.

What the heck.

Came back because of prices. Satisfied customer

Excellent service. Fast delivery.

These guys have the best prices I could find by far, for the parts I needed. I have made two purchases from them so far and am sure there will be more. They ship fast and provide tracking information.<br>

Share icon
Return Policy
Returns are easy at Boatplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy