Your Cart

Sierra 18-2378 Magnetic Drain Screw for OMC Johnson Evinrude

Manufacturer

Sierra

Picture for manufacturer Sierra

Part Number

18-2378
11 reviews
04/22/2036 8:28 AM
Sale Price

$13.61

In Stock (10+)

delivery box

Usually delivered within 2 days

Add To Cart

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Sierra 18-2378 is a magnetic drain screw designed to attract small pieces of metal to keep them from damaging vital engine components. This replacement drain plug features a slotted head design for easy installation and removal during routine maintenance.

Key Features:

  • Magnetic plug captures metal debris and contaminants
  • Slotted head style for standard screwdriver installation
  • Meets or exceeds original equipment part specifications
  • Direct replacement for worn or damaged drain screws
  • Includes gasket/seal for proper sealing

OEM Cross Reference:

  • Evinrude/Johnson 318544
  • OMC 318544
  • GLM 21731
  • Mallory 9-72654
  • OMC 912624

This magnetic drain screw is an essential maintenance component for lower unit gear case oil changes and helps protect your marine engine from internal damage caused by metal particles in the lubricant.

Great Price for this gasket!

good service poor tech support

Fantastic place to buy from. They had the best price for K&N oil filters for my motorbikes which was good enough. Then I ordered on a Saturday via normal shipping...got it Tuesday morning! Definitely going to order more in the future.

Thanks

Very quick and easy

it's my first order with you, I'll better know, when I receive my parts, then I will be happy to rate this experience. I thought I had a problem, in that I was expecting 1 box but got 2 with my parts. 1 day apart. You guys are great, quick response and f

Never used Autoplicity before but I sure do like the fact that it saved me from waiting 5 weeks on a back ordered item that I needed much sooner. Excellent service!

quick and easy! what more can i say?

Good. Fast shipping

Quick and easy. Will report back when products arrive.

I found the products to be very good, and the shipping to my address was excellent.Thank you for good service.

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