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Tube Assy., Manifold to nozzle (LW-12098-3-310)

Tube Assy., Manifold to nozzle (LW-12098-3-310)
Out of Stock - On Backorder
Tube Assy., Manifold to nozzle (LW-12098-3-310)

For Lycoming IO-720 series engines, maintaining the precise delivery of air-fuel mixture to each cylinder is critical for optimal performance and safety. The Lycoming LW-12098-3-310 TUBE ASSY., Manifold to nozzle, plays a vital role in this system. This component serves as a conduit, specifically connecting the induction manifold to an individual fuel injector nozzle, ensuring that the atomized fuel and air mixture reaches the combustion chamber efficiently and without leakage. It is an integral part of the engine's fuel delivery and induction system, designed to withstand the operational pressures and temperatures inherent in high-performance aircraft engines.

Overview

The LW-12098-3-310 TUBE ASSY. is a precisely engineered tube assembly within the fuel injection system of Lycoming IO-720 engines. Its primary function is to route the metered air-fuel mixture from the engine's induction manifold to the individual cylinder's fuel injector nozzle. This ensures a consistent and controlled supply of combustible mixture to facilitate proper ignition and power generation across all cylinders. The integrity of this tube assembly is paramount for maintaining engine balance, fuel efficiency, and preventing potential induction system leaks that could lead to engine rough running or power loss.

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  • Stock: Out of Stock - On Backorder
  • Manufacturer Part #: LW-12098-3-310
  • Part#: LW-12098-3-310
$0.00

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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.

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