
( Brand: Lycoming ), ( Manufacturer Part Number: 72839 )
The Lycoming 72839 Tube Pushrod Shroud Housing is an essential component designed for use in Lycoming IO-360 and IO-390 series aircraft engines. This housing provides robust protection and containment for the pushrods, which are crucial in transmitting engine power to the valves.
Made from high-strength aluminum alloy, this shroud housing offers excellent durability, even in the harshest aviation conditions. Its precise CNC machining ensures a perfect fit and a smooth, reliable operation. The housing's external dimensions are 4.0 inches by 3.3 inches by 2.8 inches (L x W x H), while its internal dimensions accommodate pushrods with a diameter of approximately 0.2 inches.
The Lycoming 72839 Tube Pushrod Shroud Housing features an innovative design with a tapered, slotted upper section. This design allows for easy installation and removal of the pushrods, as well as improved access for routine maintenance. The lower section is secured to the engine block with four AN4 bolts, which provide a strong, reliable connection.
The housing's surface is treated with an anodized finish to enhance its resistance to corrosion and wear. This finish also provides a sleek, attractive appearance that complements the overall look of your aircraft engine.
In summary, the Lycoming 72839 Tube Pushrod Shroud Housing is an essential upgrade for your Lycoming IO-360 or IO-390 engine. Its robust construction, precise machining, and innovative design make it an indispensable component for ensuring the reliable operation and longevity of your engine.
The Lycoming 72839 Tube Pushrod Push Rod Shroud Housing is a crucial component in the Lycoming engine's ignition system. This part houses the push rods that connect the ignition coils to the spark plugs. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this part.
Pros:1. Improved Engine Performance: A worn-out or damaged push rod shroud housing can lead to misfires and poor engine performance. Replacing this part can help restore the engine's optimal performance.
2. Enhanced Engine Longevity: Regularly replacing worn-out engine components, such as the push rod shroud housing, can contribute to the overall longevity of the engine.
3. Better Fuel Economy: A well-functioning engine tends to consume less fuel than a poorly performing one. By keeping the engine in good condition through regular maintenance and replacement of worn-out parts, you may observe improved fuel economy.
4. Safety: A faulty push rod shroud housing can potentially lead to engine damage or even failure, which could pose a safety risk. Replacing it as needed helps ensure the engine is operating safely.
Cons:1. Cost: Replacing a push rod shroud housing can be a costly investment, especially for those operating on a tight budget.
2. Labor Costs: Installing the new push rod shroud housing may require professional assistance, leading to additional labor costs.
3. Availability: Depending on the specific engine model and availability of the part, it may take some time to source and receive the Lycoming 72839 Tube Pushrod Push Rod Shroud Housing.
Conclusion:The decision to buy a Lycoming 72839 Tube Pushrod Push Rod Shroud Housing depends on various factors, including the engine's condition, usage, and budget. While the part offers several advantages, such as improved engine performance, enhanced engine longevity, better fuel economy, and safety, it also comes with disadvantages, including cost, labor costs, and potential availability issues. Ultimately, if the engine is experiencing issues that can be attributed to a faulty push rod shroud housing, or if you're proactively maintaining the engine, the benefits of purchasing this part may outweigh the costs. However, it's essential to consider the specific situation and budget before making a final decision.
Recommendation:If the engine is exhibiting signs of poor performance, misfires, or safety concerns, it's recommended to replace the Lycoming 72839 Tube Pushrod Push Rod Shroud Housing. To minimize costs, consider purchasing the part from reputable suppliers and performing the installation yourself if you have the necessary skills and tools. Regular engine maintenance, including replacing worn-out parts, can help prevent costly repairs and ensure the engine operates safely and efficiently.
length measures to 10 and 13/16th inches. Lycoming pushrod housing maybe part number 72839, I'm not sure because there aren't any numbers on the tubes. Some have rust but all are straight and should be usable.