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Engineered Marine Products 26-00835 Lower Unit Seal Kit for Mercury/Mariner V6 200-300 HP Outboards

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

26-00835
06/23/2036 1:10 PM
Sale Price

$33.21

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 26-00835 Lower Unit Seal Kit is a complete gearcase seal replacement kit designed specifically for 1994-2006 Mercury and Mariner V6 outboard motors ranging from 200 to 300 horsepower. This comprehensive seal kit provides all the necessary seals to service the lower unit gearcase, ensuring proper protection against water intrusion and gear oil leakage.

Key Features:

  • Direct OEM replacement for Mercury part number 816575A4
  • Engineered for demanding marine environments with corrosion-resistant materials
  • Complete seal kit for lower unit gearcase service and maintenance
  • Precision-engineered to match original equipment specifications
  • Quality aftermarket alternative to factory parts at a competitive price

Replaces OEM Part Numbers:

  • Mercury 816575A4
  • Sierra 18-8382
  • GLM 87512
  • Mallory 9-74208

This seal kit is designed for professional mechanics and DIY boat owners performing routine maintenance or lower unit rebuilds. Regular replacement of gearcase seals helps prevent costly repairs and ensures reliable performance on the water.

Great service

Quick and everything was easily found.

Very quick and simple

Easy to find what I needed easy checkout.

gust what I needed

i hope shipping is as smooth and ez like the online ordering was?

very easy to find part

quick and easy

PLZ NOTE TRIED TO ORDER 2 TIRES HAD TO DUPLICATE ORDERD PLEASE SEND TOW TIRES

Easy, quick and cheap.

So far, so good. Easy to purchase. Good fit and speedy delivery.

Lowest price on the web, great deals, easy transactions. They got Paypal set up so you if you have an account with them makes it a flash to pay. Super site

Great price,fast shipping, will buy from again. Thanks

My first order and I must say, very impressive! Awesome prices and super-fast shipping direct from the manufacturer. Couldn't ask for more! I will return.

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