LYCOMING LW-11754-21B1711 Aircraft Engines Cylinder Rocker Arms LW-11754/21B1711 Kit

( Brand: Lycoming ), ( Manufacturer Part Number: LW-11754/21B1711 ), ( Part Type: Engine Cylinder Arm )

Review LYCOMING Lw-11754/21b1711 Aircraft Engines Cylinder Rocker Arms Kit

Lycoming LW-1175/4-21B-1711 Cylinder Rocker Arm Kit for Enhanced Aircraft Engine Performance

The Lycoming LW-1175/4-21B-1711 Cylinder Rocker Arm Kit is a meticulously engineered component designed to optimize the performance of your Lycoming LW-1175 series aircraft engine. This kit is specifically tailored for the Lycoming IO-360 and IO-540 engines, popular choices for general aviation aircraft due to their reliability and power output.

Each rocker arm within this kit is precision-machined from high-quality materials, ensuring a perfect fit and prolonged service life. The design of these rocker arms is a testament to Lycoming's commitment to durability and precision, with features such as hardened and ground surfaces, and precision-machined pivot pins that minimize wear and tear.

The Lycoming LW-1175/4-21B-1711 Cylinder Rocker Arm Kit also includes hardened steel pushrods, ensuring a smooth and reliable operation of the valve train. The kit is designed to be easy to install, with clear instructions provided to guide you through the process.

By installing this Lycoming Cylinder Rocker Arm Kit, you are investing in the longevity and performance of your aircraft engine. With enhanced durability, reduced wear, and improved valve train operation, this kit is a valuable addition to any Lycoming-powered aircraft. Upgrade your engine today with the Lycoming LW-1175/4-21B-1711 Cylinder Rocker Arm Kit and experience the difference in performance and reliability.

1. Original Equipment Manufacturer (OEM) Part: This kit is manufactured by the same company that produced the original engine parts, ensuring a perfect fit and high-quality materials.

2. Enhanced Engine Performance: The new rocker arms can help improve the overall performance of your aircraft engine by reducing wear and tear, improving valve timing, and increasing efficiency.

3. Longer Engine Life: By replacing worn-out or damaged rocker arms, you can help extend the life of your engine, reducing the need for costly engine overhauls in the future.

4. Improved Safety: Worn-out rocker arms can cause engine failures, which can be catastrophic in an aircraft. Replacing them with new ones can help improve the safety of your aircraft.

1. Cost: Original equipment manufacturer parts can be more expensive than aftermarket alternatives. The cost of this kit may be prohibitive for some aircraft owners.

2. Availability: Due to the specific nature of this kit, it may not be readily available at local aircraft parts stores. You may need to order it online or from a specialized dealer, which could delay your repairs.

3. Installation Complexity: Installing the rocker arms kit requires a certain level of mechanical skill and knowledge of the engine. If you are not comfortable with the installation process, you may need to hire a professional, increasing the overall cost.

The Lycoming LW-1175/4/21b1711 Cylinder Rocker Arms Kit is a high-quality, OEM part that can help improve the performance, longevity, and safety of your aircraft engine. However, the high cost and potential difficulty in obtaining and installing the kit are significant drawbacks.

If you have the budget and the necessary skills, the Lycoming LW-1175/4/21b1711 Cylinder Rocker Arms Kit is a worthwhile investment for maintaining the health of your aircraft engine. If you are on a tight budget or lack the necessary skills, you may want to consider aftermarket alternatives or hiring a professional to install the kit for you. Always ensure that any parts you purchase are suitable for your specific aircraft model and engine configuration.

Details:

FOUR 4 EXHAUST TYPE AND INTAKE. THIS IS A SET OF EIGHT 8 OVERHAULED PARALLEL VALVE ROCKER ARMS.

part #: lw1175421b1711 prices

• $844.60-$1115.00

specifications engineaviatio:

• brand: Lycoming
• mpn: Lw-11754/21b1711
• part type: Engine Cylinder Arm

general engineaviatio:

• Aviation Parts Accessories > Engines > Engine Components
• condition: Remanufactured

offer engineaviatio:

• sold: 0
• best offers: True
• started: December 21, 2025
• availability: In Stock
• quantity: 1
• options: Ship-to-home

seller engineaviatio:

• rating: 100.0%
• # reviews: 374
• city: Redlands, California

shipping engineaviatio:

• type: Fixed
• carrier: USPS
• service: USPS Priority Mail
• class: Expedited
• transit: 6-13 Days
• cost: $18.00

payments engineaviatio:

• credit card: Mastercard
• other
• wallet: Paypal

returns engineaviatio:

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

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