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OMC 0318372 Shift Shaft O-Ring Lower Unit Drive 5-Pack

Manufacturer

OMC

<p>OMC has been a trusted name in automotive components since its founding in 1995. Headquartered in Kiryat Bialik, Haifa, Israel, this privately-held manufacturer has built a solid reputation for delivering quality automotive parts that meet the demanding standards of both professional mechanics and DIY enthusiasts.</p><p>With decades of experience in engineering and manufacturing, OMC focuses on producing reliable components that contribute to vehicle longevity and performance. The company's commitment to quality control and precision manufacturing ensures that each part meets rigorous industry specifications, making them a dependable choice for a wide range of vehicle maintenance and repair applications.</p><h3>Engineering Excellence and Innovation</h3><p>OMC's approach to automotive manufacturing combines traditional craftsmanship with modern production techniques. The company's infrastructure and technical capabilities enable them to produce components that are both durable and precisely engineered. This attention to detail translates into parts that fit correctly and perform consistently across various vehicle makes and models.</p><h3>Quality and Reliability</h3><p>What sets OMC apart in the competitive automotive aftermarket is their focus on delivering value through dependable products. Each component undergoes thorough quality assurance processes to ensure it meets the performance standards that technicians and vehicle owners expect. Whether you're performing routine maintenance or tackling more complex repairs, OMC parts are designed to help keep vehicles running smoothly.</p><p>For automotive professionals and enthusiasts looking for reliable replacement parts and components, OMC offers a diverse catalog that addresses common maintenance needs. The brand's commitment to quality manufacturing and customer satisfaction has helped establish their presence in the global automotive aftermarket, providing vehicle owners with accessible solutions for keeping their cars, trucks, and other vehicles in optimal condition.</p>

Part Number

0318372
08/23/2036 3:39 PM
Sale Price

$9.30

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 OMC 0318372 is a genuine OEM shift shaft o-ring designed for the lower unit drive assembly on Johnson and Evinrude outboard engines, as well as OMC sterndrive and Cobra applications. This o-ring seals the shift rod passage in the lower unit, preventing water intrusion into the gearcase and gear oil contamination — a common service item during lower unit rebuilds and preventive maintenance.

This listing includes a 5-pack of o-rings, making it ideal for stocking a service kit or completing multiple engine repairs. Using the correct OEM-spec o-ring ensures a proper seal and long service life.

Key Features:

  • Genuine OEM specification shift shaft / shift rod o-ring
  • Seals the shift rod bore in the lower unit to prevent water and gear oil leaks
  • Pack of 5 o-rings for service and maintenance use
  • Compatible with Johnson, Evinrude, OMC Sterndrive, OMC Cobra, OMC Sail Drive, and OMC Sea Drive applications
  • OEM Part Number: 0318372 / 318372

Cross-Reference Part Numbers:

  • Sierra Marine: 18-7137
  • GLM: 45200
  • Aqua Power: 166
  • Also referenced as: 777526

Replace this o-ring any time the lower unit is disassembled, when gear oil shows signs of water contamination, or when a pressure test reveals a shift rod bore leak.

Delivered quickly as promised!

It was a good product my first one blew up so I needed another

This company is super fast to get you your order! I ordered online and figured it would be at least a couple days or so until my order would even get processed. I think they overnighted it to me! The package showed up undamaged and sealed. Unfortunately, I may have to return the product as I am thinking I would like the spikes shorter but that is no fault of Thmotorsports. Hopefully their customer service is as superior as their ordering and shipping. At this point I would definitely shop there again and recommend them.

Great price and easy to order. The website says free freight, when checking out it populated $9.99 shipping. I could not get this to go away. Still a great deal

Online ordering was easy, the prices are good, and fast delivery. Over all it was a pleasure doing business with them.

Everything was fine, but UPS delivery my order several days late. Pretty common inmy area.

These guys did a great job tires delivered two days before expected 2nd order from them both orders delivered in just a few days

Great service. Fast delivery

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