
( Brand: National Oil Seals ), ( Manufacturer Part Number: 340835 ), ( Part Type: Seal ), ( UPC: 724956098880 )
The National Oil Seals 340835, manufactured by Federal-Mogul, is a premium quality oil seal designed for various applications in automotive and industrial machinery. This seal is specifically engineered to provide exceptional sealing performance in high-pressure, high-temperature environments.
The 340835 oil seal features a robust, reinforced design with a double-lip seal configuration. The outer lip of the seal provides the primary sealing function, while the inner lip acts as a barrier against contaminants and helps to maintain the integrity of the seal. The seal body is made from a high-performance elastomer material that ensures excellent resistance to oil, fuel, and coolant.
This oil seal also boasts an advanced lip design that provides superior sealing force and flexibility. The lip is engineered to conform to the mating surface, ensuring a tight seal even in the presence of misalignment or shaft deflection. The seal is also designed to be self-aligning, which helps to reduce the risk of damage from shaft misalignment or other external forces.
The National Oil Seals 340835 is suitable for use in a wide range of applications, including automotive engines, transmissions, differentials, hydraulic systems, and industrial equipment. Its high-performance design makes it ideal for use in heavy-duty applications where sealing reliability is critical.
The seal is easy to install, thanks to its precision-machined groove design. The groove is designed to provide a positive seal engagement, ensuring that the seal seats properly and provides maximum sealing performance. The seal also comes with a special installation lubricant, which helps to ensure a smooth installation process.
In summary, the National Oil Seals 340835 from Federal-Mogul is a high-performance oil seal designed for use in automotive and industrial applications. Its robust design, advanced lip technology, and self-aligning features make it an excellent choice for applications where sealing reliability is critical. The seal is easy to install and can be used in a wide range of applications, making it a versatile and reliable solution for sealing needs.
National Oil Seals 340835, manufactured by Federal-Mogul, is a common replacement option for automotive customers seeking to repair leaks in their engine's oil system. This article aims to provide an unbiased analysis of the pros and cons of purchasing this particular oil seal.
Pros:1. Quality and Reputation: Federal-Mogul is a well-known and reputable manufacturer in the automotive industry. Their National Oil Seals product line is known for its durability and effectiveness.
2. OEM Compatibility: This seal is specifically designed to fit and function identically to the original equipment seal. This ensures a proper seal and eliminates any potential compatibility issues.
3. Sealing Material: The 340835 seal utilizes a high-quality elastomer material that provides excellent sealing properties against oil, coolant, and other fluids.
4. Availability: These seals are widely available at automotive parts stores, both in-person and online, which makes them a convenient choice for customers.
Cons:1. Price: Compared to some aftermarket alternatives, the National Oil Seals 340835 may be more expensive. However, the quality and OEM compatibility may justify the additional cost for some customers.
2. Installation Complexity: Depending on the specific application and location of the seal, installation can be a complex process that requires specialized tools and knowledge. This may result in additional labor costs for customers.
3. Potential Shipping Delays: Due to their popularity and wide availability, there may be occasional shipping delays when ordering these seals, especially during peak seasons or from less reliable suppliers.
Conclusion:National Oil Seals 340835 by Federal-Mogul offer several advantages such as quality, OEM compatibility, and effective sealing material. However, they may come with a higher price tag and installation complexity. Ultimately, the decision to purchase this seal depends on the customer's budget, skill level, and the importance of a reliable, OEM-grade seal for their specific application.
Recommendation:For customers who prioritize OEM quality and compatibility, the National Oil Seals 340835 by Federal-Mogul is a solid choice despite the potential downsides. These seals are widely available, and their reputation for durability and effectiveness may justify the additional cost. For those on a tighter budget, it may be worth considering aftermarket alternatives or seeking out discounts and promotions from automotive parts retailers.
New Old stock. Part has been in stock a while actual seal is perfect but box and some shelf / handling wear.