Overview
The Lycoming LW-1342 is a precision-engineered internal engine component, integral to the reliable operation of the geared, fuel-injected, opposed-cylinder Lycoming TIGO-541 series aircraft engines. This specific part plays a critical role in supporting or guiding moving assemblies within the engine's core, ensuring proper alignment and reduced friction, which are essential for maintaining engine performance and longevity. As a genuine Lycoming Works part, the LW-1342 is designed to meet stringent aerospace material and manufacturing standards, contributing to the overall structural integrity and mechanical efficiency of the powerplant.Specifications
- Part Number: LW-1342
- Manufacturer: Lycoming Engines
- Component Type: Precision Engine Component (Exact function varies per engine assembly, typically a bushing, spacer, or small structural bracket)
- Material: High-strength alloy steel or bronze alloy, selected for wear resistance and fatigue strength in high-temperature engine environments. (Specific alloy details require consulting Lycoming's material specifications for part LW-1342)
- Finish: Corrosion-resistant coating or passivation, often a light oil coating or a specific surface treatment to enhance durability.
- Weight: (Specific weight not provided in available context, but typically a few ounces)
- Dimensions: (Exact dimensions vary, designed for precise fit within specified engine assemblies. Refer to the Lycoming Illustrated Parts Catalog for detailed schematics.)
- Operating Environment: Internal engine, subject to extreme temperatures, pressures, and lubricating oil exposure.
Aircraft Compatibility
The Lycoming LW-1342 is specifically designed for integration into aircraft powered b- Stock: Out of Stock - On Backorder
- Manufacturer Part #: LW-1342
- Part#: LW-1342
Aircraft Fitment Finder
Returns & refund summary
- 30-day return window — with prior return authorization, unopened in original packaging.
- Restocking fee: 20% on unopened items, 30% on open-box items.
- Refund processing fee: 5.51% applies to all refunds (returns, cancellations, core-fee refunds) regardless of reason.
- Return shipping: paid by buyer.
- Non-returnable categories: installed/used parts, special-order or rebuilt items, programmed items (incl. ELTs), batteries, AOG-priority orders, international orders.
Full terms: Return Policy.
Authenticity & authorization
All parts sold by American Aviation Parts are genuine factory products sourced through authorized distribution channels. Our authorization status varies by brand — for some brands we are a direct authorized dealer; for others we are an independent reseller through authorized distribution. Either way, the part you receive is the same factory product, with standard documentation available on request.
See our full Manufacturer Authorizations page for the current per-brand status.
Need traceability paperwork?
If your installation requires FAA Form 8130-3, manufacturer Certificate of Conformance, or other traceability documentation, please call 1-877-722-8727 or email [email protected] before placing the order so we can confirm what is available for this part.
Shipping
Standard ground, expedited, and AOG shipping options are available at checkout. Full shipping-cost tiers and timelines are published on our Delivery Information page.
