OMC 540870 Seal

( Manufacturer Part Number: 540870 ), ( Part Type: Seal )

Review OMC Seal fits CR

OMC 540870 CR Seal: Premium Quality Marine Shaft Seal for Optimal Performance

The OMC 540870 CR Seal is a high-performance marine shaft seal specifically designed to meet the stringent demands of marine applications. This superior quality product is engineered to provide reliable, leak-free performance, ensuring the smooth operation of your watercraft.

The OMC 540870 CR Seal is manufactured using advanced materials that offer exceptional durability and resistance to corrosion. The carbon ring (CR) design ensures a tight seal, preventing water intrusion and minimizing the potential for hydrodynamic forces to cause leaks. The seal's unique design also allows for easy installation and servicing, reducing downtime and maintenance costs.

The seal is suitable for a wide range of marine applications, including inboard and outboard engines, as well as other watercraft propulsion systems. Its compatibility with various shaft sizes and types makes it a versatile solution for boat owners and operators.

The OMC 540870 CR Seal is a testament to OMC's commitment to innovation and quality. It is designed to deliver optimal performance in even the most challenging marine conditions, ensuring the longevity and reliability of your watercraft's propulsion system. Whether you're a professional mariner or an avid leisure boater, the OMC 540870 CR Seal is an essential component for maintaining your watercraft's peak performance and ensuring safe, enjoyable trips on the water.

Product: OMC 540870 CR Seal

1. High-Quality Material: The OMC 540870 CR Seal is made from high-quality rubber, ensuring durability and long-lasting performance.

2. Leak Prevention: This seal is designed to prevent water leakage, making it ideal for marine applications.

3. Wide Compatibility: It is compatible with a wide range of outboard motors, increasing its versatility.

4. Easy Installation: The seal is relatively easy to install, reducing the need for professional help.

5. Reputable Brand: OMC is a well-known and reputable brand in the marine industry, which can instill confidence in potential buyers.

1. Limited Availability: The OMC 540870 CR Seal might not be available in all locations, making it difficult for some customers to purchase.

2. Cost: Compared to some other seals in the market, the OMC 540870 CR Seal might be more expensive.

3. Potential Fit Issues: Although the seal is compatible with a wide range of outboard motors, there might be some models where it does not fit perfectly, causing potential issues.

The OMC 540870 CR Seal is a high-quality marine seal designed for leak prevention and durability. Its wide compatibility and easy installation make it a convenient choice for many. However, its cost and potential fit issues are drawbacks that should be considered. If you can find it at a reasonable price and it fits your outboard motor model, it would be a worthwhile investment. If not, you might want to explore other options available in the market.

Details:

Shipped with USPS Ground Advantage. CR 540870 Seal.

part #: 540870 prices

• $14.00-$20.00

specifications ouboaen:

• for models: Cr
• for makes: Omc
• mpn: 540870
• part type: Seal

payments ouboaen:

• credit card: Visa
• wallet: Apple-pay
• other

shipping ouboaen:

• transit: 3-7 Days
• service: USPS Ground Advantage
• class: Standard
• cost: $0.00
• carrier: USPS
• type: Calculated

offer ouboaen:

• availability: In Stock
• options: Ship-to-home
• sold: 0
• started: November 26, 2025
• quantity: 1

seller ouboaen:

• rating: 100.0%
• city: Spirit Lake, Idaho
• # reviews: 770

general ouboaen:

• condition: New other see details
• Boat Parts > Outboard Engines Components > Other

returns ouboaen:

• policy: Returns Accepted
• paid by: Seller
• time: 30 Days

Omc 540870 Is Similar To:

• 0332173 Omc Johnson Evinrude Era Rubber Seal (35.5% similar) ...(July 25th, 2018)
• 0339620 Omc Johnson Evinrude Oem Oil Seal Pn Fast Ship (30.6% similar) As is, no warranty this omc seal,oil is used on these model's and components: 1997 115TJEUC crankshaft PISTON1994 115JEERA 90JEERA PISTON1995 115JEEOB 115TJEOA 90JEEOB PISTON1996 115TJEDB PISTON 1997 PISTON1998 electrical 35 alternator kit 125E1999 - 130ALL years 90 degree v4 KIT1993 V115SHLET'S ...(March 21st, 2018)
• 0386450 Omc Evinrude Johnson Hp Outboard Crankcase Head Seal (30.8% similar) This crankcase end cap fits many eventide and Johnson 25, 30 35 hp 2 cylinder outboard motors from 1976 to there is no damage at all...(May 17th, 2018)
• 0387990 Omc Nos Johnson Evinrude Manual Release Valve Seal 745419116279 (24.7% similar) Genuine omc Johnson eventide part...(August 12th, 2018)
• 127146 Omc Evinrude Johnson Lens Seal (36.4% similar) Omc eventide Johnson lens seal...(June 12th, 2018)
• 172717 Johnson Oem Omc Evinrude Seal Gasket Kit Open Box See (25.6% similar) Either one of us is available to speak with you at any time answer any, and all questions. Please do the research to see if it will fit your motor or contact me and I can assist you...(June 12th, 2018)
• 1776 Aqua Power New Crank Seal Kit For Omc Check This (25.4% similar) Up for sale today: new aqua power 1776 crank seal kit. On jun at 12:39:42 PDT,: free. Props and boating accessories also. Listed as a to clear out fast. I will try my best to satisfy as want your repeat business. Not old junk that has been sitting for years. Save today with free us shipping. Than, ...(March 18th, 2018)
• 302036 Omc Evinrude Johnson Vintage Outboard Seal (29.9% similar) Feel free to call and order. Omc bro seal this seal is for use on vintage eventide Johnson marine engines...(March 15th, 2018)
• 302571 Omc Johnson Evinrude Gasket Seal Bulk (35.5% similar) Johnson eventide omc gasket seal new bulk retired marine mechanic hanging up service work for good. All need to go, if you something let me know and I will post it on. Had side business but did not work out...(May 5th, 2018)
• 305281 Omc Oem New Johnson Evinrude Lower Inner Exhaust Tube Seal (26.5% similar) This is for anywhere in the lower 48...(October 4th, 2018)
• 313282 Evinrude Johnson One Oil Seal Retainer To Omc (22.9% similar) We dip and clean all parts listed, besides electronics carbs, use a brass wire wheel on most parts, or hand brush if necessary...(February 17th, 2019)