LYCOMING SL-76940 Front Superior Split Seal L52

( Brand: Lycoming ), ( Manufacturer Part Number: SL-76940 ), ( Part Type: Seal ), ( Country/region Of Manufacture: United States )

Review LYCOMING Superior Split Front Main Seal L52

The Lycoming SL-76940 Superior Split Front Seal is an essential component designed for use in Lycoming IO-540 series engines. This seal is specifically engineered to provide superior performance and durability in high-pressure fuel systems.

The SL-76940 is a split front seal, meaning it is designed to accommodate the split in the engine's crankshaft housing that creates a seal between the crankshaft and the engine block. The seal is made from a high-quality elastomer material, which is resistant to fuel, oil, and coolant. This material ensures a tight seal, preventing fuel leaks and protecting the engine from contamination.

The unique design of the SL-76940 Superior Split Front Seal allows for easy installation and removal. The seal splits into two halves, making it easier to install than traditional solid seals. The halves are held together by a retainer, which can be removed without disturbing the crankshaft or other engine components.

The SL-76940 Superior Split Front Seal is also compatible with a wide range of Lycoming IO-540 series engines, including those used in popular aircraft models such as the Cessna 182 and 182T. It is recommended for use in high-performance applications, where the fuel system is subjected to high pressures and temperatures.

The SL-76940 Superior Split Front Seal is manufactured to meet the highest standards of quality and performance. It undergoes rigorous testing to ensure it meets or exceeds the requirements of the aircraft industry. The seal is also backed by a comprehensive warranty, providing peace of mind to customers.

In summary, the Lycoming SL-76940 Superior Split Front Seal is a high-performance fuel system component designed for use in Lycoming IO-540 series engines. Its unique design allows for easy installation and removal, and it is compatible with a wide range of aircraft models. The seal is made from a high-quality elastomer material that provides a tight seal, preventing fuel leaks and protecting the engine from contamination. It is recommended for use in high-performance applications and is backed by a comprehensive warranty.

The Lycoming SL-7694-0 superior split front seal L52 is a crucial component for the Lycoming IO-52 engine, which is widely used in general aviation. This seal is responsible for preventing oil leakage from the crankshaft and ensuring the engine's proper sealing. Let's examine the pros and cons of purchasing this seal.

1. Superior Sealing: This seal is designed to provide superior sealing capabilities, reducing the chances of oil leaks and minimizing engine damage caused by oil loss.

2. Reliability: The Lycoming SL-7694-0 seal is manufactured by a reputable company known for its high-quality engine components. It is expected to perform reliably and last longer than some aftermarket alternatives.

3. Reduced Engine Downtime: Installing a new seal can save time and money, as it may allow for the engine to be returned to service more quickly than if major engine repairs were required due to an oil leak.

1. Cost: The Lycoming SL-7694-0 seal may be more expensive compared to some aftermarket options. However, the investment in a high-quality seal can save money in the long run by reducing the need for frequent replacements and potential engine repairs.

2. Availability: Depending on your location and the availability of inventory, it may take some time to obtain this seal. It is essential to plan accordingly and consider stocking up on spare parts to minimize engine downtime.

The Lycoming SL-7694-0 superior split front seal L52 is an investment in the longevity and reliability of your IO-52 engine. While it may come with a higher price tag compared to some aftermarket alternatives, the benefits of superior sealing, reliability, and reduced engine downtime make it a worthwhile consideration for those who prioritize the performance and safety of their aircraft.

If you own an aircraft powered by a Lycoming IO-52 engine and are looking for a high-quality seal to ensure proper engine sealing and minimize downtime, the Lycoming SL-7694-0 superior split front seal L52 is a recommended choice. It may require a greater initial investment, but the long-term benefits and peace of mind it provides are well worth the cost.

Details:

For Sale, New, Lycoming Superior Split Front Main Seal, SL-76940. L52, Price is per one.

part #: sl76940 prices

• $10.00-$20.00

specifications aviationpar:

• brand: Lycoming
• mpn: Sl-76940
• part type: Seal
• country/region of manufacture: United States

general aviationpar:

• Parts Accessories > Aviation Parts Accessories > Parts
• condition: New other see details

returns aviationpar:

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

payments aviationpar:

• other
• wallet: Paypal
• credit card: Mastercard

seller aviationpar:

• rating: 96.6%
• city: Stewartsville, New Jersey
• # reviews: 1943

shipping aviationpar:

• type: Fixed
• class: Standard
• carrier: USPS
• transit: 11-17 Days
• cost: $4.99
• service: USPS Ground Advantage

offer aviationpar:

• quantity: 3
• options: Ship-to-home
• started: May 25, 2025
• sold: 0
• availability: In Stock

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