Mercury Marine Qualifies for Free Shipping Mercury Sea Pump without Air Fittings #46-8M0139994

Mercury Sea Pump without Air Fittings #46-8M0139994

$857.49

Mercury Sea Pump without Air Fittings #46-8M0139994

$857.49

Mercury Sea Pump without Air Fittings #46-8M0139994

$857.49

SKU: MRC-46-8M0139994

UPC: 745061707764

Category: Water Pumps

More about this item

Mercury 46-8M0139994 Water Pump

Keep your Mercury Marine engine's cooling system running at peak performance with this genuine OEM seawater pump kit. Designed for reliable operation in demanding marine environments, this complete pump assembly ensures consistent water flow to protect your engine from overheating.

Genuine Mercury Marine Quality:

This is a genuine Mercury Marine factory OEM part, not aftermarket. When you choose authentic Mercury components, you're investing in precision engineering, rigorous quality standards, and parts designed specifically for your engine's exact specifications.

What's Included:

  • Complete seawater pump assembly
  • Factory-tested components for reliable performance
  • Note: Pulley sold separately

Why Choose OEM:

  • Exact fit guaranteed for Mercury Marine engines
  • Superior materials built to withstand saltwater corrosion
  • Maintains your engine warranty compliance
  • Proven durability in real-world marine conditions

Please check our current stock level and order below. Use the Contact Us form at the bottom of the page for any questions.

Part Number: 46-8M0139994
UPC Code: 745061707764

Qualifies for Free Shipping
This item qualifies for free shipping when the order is over $149
$857.49
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Frequently Asked Questions

First Choice Marine is an online marine retailer offering a wide variety of marine parts and accessories from reputable manufacturers. With access to over 150,000 items through our distributor network, including current inventory, new products, and special orders, we are your go-to source!

Yes, we offer FREE Shipping on most orders over $149 to US-48*.

Each product displays a shipping status message, just above the item price. Below is the meaning for each of these codes.

  • Qualifies for Free Shipping: This item qualifies for free shipping when the order is $149+
  • Qualifies for Free Ground Shipping: This item qualifies for free ground shipping when the order is $149+.
  • Oversized - Not Qualified for Free Shipping: This item is too large/heavy to qualify for free shipping
  • Hazardous Item - Not Qualified for Free Shipping: This item is hazardous and does not qualify for free shipping
  • Truck Freight - Not Qualified for Free Shipping: This item has to be shipped via truck freight. Please contact us for a quote
  • In-Store Pickup Only: This item can only be picked up in our Grain Valley, MO retail store

Below the price of the item, on the product page, there is a message indicating the availability of the product.

The quantity on hand is updated as inventory events happen and matches what we have available. If you have urgent needs and we are close to what you need, contact us, and we can confirm stock.

We offer a hassle-free return policy. If you're not completely satisfied with your purchase, you can return it within 30 days for a full refund or exchange.

If you need to return an item, please follow the guidelines here so we can process a prompt refund and assist you in finding the correct item.

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