My Account
Shopping Cart

Engineered Marine Products 46-13170 Water Pump Kit with Base for Mercury Mariner V6 Outboard

Manufacturer

Engineered Marine Products

<h3>About Engineered Marine Products (EMP)</h3><p><strong>Engineered Marine Products</strong>, widely known in the boating world as <strong>EMP</strong>, has been a trusted name in marine parts manufacturing for over 40 years. The company supplies OEMs, distributors, dealers, and rebuilders worldwide with high-quality aftermarket components engineered to meet or exceed original equipment manufacturer (OEM) specifications. Whether you maintain a weekend fishing boat or a performance inboard, EMP&apos;s extensive catalog is built to keep marine engines running reliably season after season.</p><h3>A Marine Parts Specialist Built on Engineering Precision</h3><p>EMP&apos;s foundation is precision manufacturing. Their design and production processes leverage modern engineering technology, with a focus on dimensional accuracy, material quality, and long-term durability in the demanding marine environment. Salt spray, constant vibration, wide temperature swings, and moisture ingress are realities every marine component must survive — and EMP engineers its parts with exactly those conditions in mind.</p><p>The brand&apos;s catalog spans a remarkably wide range of marine engine subsystems. From cooling and fuel delivery to gearcases, propellers, transom components, and steering systems, EMP offers solutions for outboard engines from manufacturers including Mercury/Mariner, Yamaha, BRP (Johnson/Evinrude), and Force, as well as inboard/sterndrive platforms such as MerCruiser, OMC, and Volvo Penta.</p><h3>Ignition and Electrical Components</h3><p>One of EMP&apos;s most comprehensive product areas is marine ignition and electrical systems. Their <a href="/13199-engineered-marine-products-ignition-control-module-10488">Ignition Control Modules</a> and related ignition components cover a broad spectrum of inboard and outboard applications — from distributor caps and rotors for Volvo Penta V8 engines to ignition coil assemblies compatible with MerCruiser 3.0L through 8.4L GM-based powerplants and OMC configurations. Reliable spark delivery is critical to engine performance and starting consistency on the water, and EMP&apos;s ignition lineup is designed to deliver dependable output across the entire RPM range.</p><h3>Gaskets, Seals, and Engine Integrity</h3><p>Keeping a marine engine leak-free is just as important as keeping it firing correctly. EMP&apos;s <a href="/13199-engineered-marine-products-gaskets-seals-201268">Gaskets &amp; Seals</a> lineup addresses the full range of engine and gearcase sealing needs — including gearcase seal kits, Teflon lip seals, fuel injector crush ring kits, and comprehensive engine gasket sets. Proper sealing prevents water intrusion, oil loss, and exhaust leaks that can quickly sideline a boat and lead to expensive engine damage.</p><h3>Why Boaters and Technicians Choose EMP</h3><ul style="list-style:disc"><li><strong>OEM-Grade Quality:</strong> Parts are engineered to meet or exceed original manufacturer specifications, ensuring proper fit and reliable function.</li><li><strong>Broad Application Coverage:</strong> EMP covers major outboard and inboard/sterndrive platforms from leading marine engine brands.</li><li><strong>Trusted Supply Chain:</strong> EMP products are sold through OEMs, distributors, and dealers globally, reflecting deep industry confidence in the brand.</li><li><strong>40+ Years of Manufacturing Heritage:</strong> Decades of marine-specific engineering experience inform every product in the EMP lineup.</li></ul><p>For boat owners, marine technicians, and engine rebuilders who demand components they can count on, Engineered Marine Products delivers the quality and application coverage to get the job done right.</p>

Part Number

46-13170
09/11/2036 5:21 AM
Sale Price

$43.32

In Stock (10+)

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 46-13170 is a complete water pump repair kit with housing designed for Mercury and Mariner V6 outboard engines ranging from 150 to 225 horsepower. This comprehensive kit provides everything needed for a complete water pump rebuild, ensuring optimal cooling system performance for your outboard motor.

Key Features:

  • Complete water pump kit includes impeller, gaskets, seals, wear plate, and pump housing assembly
  • OEM-quality aftermarket replacement manufactured to exacting specifications
  • Fits 1976-1980 and 1982-2000 Mercury/Mariner V6 outboard engines (150-225 HP)
  • Replaces multiple Mercury OEM part numbers including 96148Q8, 96148A8, 96148A5, 78400A2, 96148B8, and many others
  • Cross-references with Sierra 18-3316, GLM 12130/12150, and Mallory 9-48311/9-48310
  • All necessary components included for complete installation

Engineered Marine Products brings over 40 years of marine parts manufacturing expertise to deliver reliable, cost-effective cooling system components. This water pump kit is engineered using precision manufacturing processes to ensure proper fit and long-lasting performance in demanding marine environments.

fast simple and great price but shipping is a bit pricey

Good site...look forward to product.

Found the part I'm looking for, but it doesn't have an image of the product or details about what's included in the price. So, after ordering blindly because I needed the product "Pronto", I received the product I needed and it was FAST! I'm ready for my summer vacations with the addition of this anti-sway bar in the back and a steering stabilizer.

The only issue Ive had is that I thought this was a set of wiper blades and it is only one so I had to reorder...

Easy to use!

Saved almost 50 % off summit racing price for air cleaner. Fast shipper , great communications. Shop here first.

Sldj xhcuud jxjdud jjjd uxhsb .

Had what was looking for at good price. First purchase from autoplicity so somewhat unsure about company but will soon find out if reputable or no?

they had the lowest price on the window pillars i was looking for<br>for my 2012 dodge ram they also gave me 25% off shipping there customer service was helpful and pleasant i got the best deal on the planet thank you autoplicity

IT WAS EASY. HOOPEFULLY SHIPPING AND DELIVERY GO AS WELL.

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