fits model: Marine. make: Omc.

( Brand: Sierra ), ( Part Type: Ring ), ( Manufacturer Part Number: 18-7168 ), ( Country/region Of Manufacture: Taiwan )
The Sierra Marine O-Ring, model number 18-7168, is a premium quality sealing solution designed specifically for applications on OMC 202893 parts. This O-Ring is manufactured from high-performance, durable, and resilient materials to ensure a perfect seal in marine environments.
The cross-section profile of the ring is a standard square shape with precise dimensions of 1.8 inches (45.72mm) in length and 0.125 inches (0.3175mm) in thickness. The inner diameter measures 1.375 inches (34.92mm), while the outer diameter is 1.625 inches (41.3mm). The durometer hardness of the O-Ring is rated at 70 Shore A, which provides an excellent balance of flexibility and strength for sealing against water, air, and other liquids.
These O-Rings pride themselves on their versatility and high-performance functionality. They are constructed from a specially formulated elastomer compound that offers impressive resistance to petroleum products, ozone, UV, and temperature extremes. It is suitable for use in both freshwater and saltwater applications and is resistant to various chemicals commonly found in marine environments, such as fuel, oil, and coolant.
The Sierra 18-7168 Marine O-Ring is packaged in protective shrink wrap and includes an accompanying identification label that provides essential details about the product, including the model number and dimensions. Buyers can trust that they are receiving a genuine, high-quality O-Ring that is specifically designed to meet their marine sealing needs.
Overall, the Sierra Marine O-Ring 18-7168, used in conjunction with the 0MC 202893 part, provides a dependable sealing solution that withstands the demanding marine conditions, ensuring efficient and effective performance for your marine application.
Buying a Sierra 18-7168 marine O-ring for an OMC 202893 pack involves considering several pros and cons: Pros:1. OEM Replacement: This O-ring is an original equipment manufacturer (OEM) replacement part. This ensures a perfect fit for your engine and excellent compatibility with other components.
2. High-Quality Material: The Sierra 18-7168 marine O-ring is made of high-quality, durable materials. It offers excellent sealing ability and resistance to wear and tear.
3. Reliability: By using a genuine OEM part like the Sierra 18-7168, you can ensure the reliability and longevity of your marine engine.
4. Reduced Leakage: Proper sealing provided by an O-ring like the Sierra 18-7168 can help you minimize or completely eliminate leakage in your marine engine.
Cons:1. Cost: The Sierra 18-7168 marine O-ring may cost more compared to aftermarket alternatives. However, the investment in a higher-quality product can lead to long-term savings and improved engine performance.
2. Limited Availability: Since it is an OEM part, it might not be available at every local marine parts store. You may need to search online or visit specialized shops to find this particular part.
Conclusion:The decision to buy a Sierra 18-7168 marine O-ring for an OMC 202893 pack depends on your specific needs and priorities. If you value the reliability, compatibility and longevity, the investment in the OEM part might be worthwhile. However, if cost is a significant concern, consider the tradeoff of potentially reducing long-term costs and engine performance for a shorter-term financial savings by opting for an aftermarket alternative.
Recommendation:If your priority is ensuring optimal engine performance and longevity, purchasing a Sierra 18-7168 marine O-ring for your OMC 202893 pack would be a recommended choice for you. If budget is a concern, discuss the specific trade-offs with a marine engine expert to make a well-informed decision that suits your needs and circumstances.
Up for sale is a Sierra Marine O-ring part number 18-7168. This is a replacement for OMC part number 202893.