4373 - General Aviation Magneto for General Aviation

4373 is a FAA-PMA general aviation magneto manufactured by Champion Aerospace LLC for the General Aviation. This engine components part supports propulsion and engine performance and is available with full traceability documentation including FAA 8130-3 airworthiness certification.

Part Number
4373
Manufacturer
Champion Aerospace LLC
Aircraft Model
General Aviation
Category
Engine Components
Condition
New
Certification
FAA-PMA
Price
Contact us for pricing
Availability
In Stock
Warranty
As per manufacturer
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About the 4373 for General Aviation

The General Aviation Magneto (Part Number: 4373) is a engine components used on the General Aviation. Manufactured by Champion Aerospace LLC, this component supports propulsion and engine performance and may be required during maintenance, repair, or scheduled overhaul cycles depending on service intervals and configuration.

Availability may vary across global suppliers and can typically be sourced in one or more of the following conditions:

  • New
  • Overhauled
  • Serviceable / As-Removed

Certification documentation such as FAA 8130-3 or EASA Form 1 may be available depending on supplier and condition.

Alternative and Cross-Reference Parts for 4373 on General Aviation

The following parts from other manufacturers may serve as alternatives or cross-references for the 4373 on the General Aviation. Verify interchangeability against the aircraft IPC and Type Certificate Data Sheet before procurement.

Part NumberDescriptionManufacturerCertification
AEC654012General Aviation Gasket, Magneto And Accessory DriveAirmotive Engineering CorpFAA-PMA
AEC649954General Aviation Gasket, Magneto To CrankcaseAirmotive Engineering CorpFAA-PMA
10-685126-109General Aviation Magneto, Ignition System Type D-30001Continental Motors IncFAA-PMA
BL-349365-9General Aviation Rebuilt Magneto S4Ln-1227Continental Motors IncFAA-PMA
10-400494General Aviation Retrofit Kit (S8-1200, 3/4-20 Ignition Harness & S8Ln-1208 & 1209 Magnetos)Continental Motors IncFAA-PMA
BL-349290-3General Aviation Rebuilt Magneto S6Rn-1208Continental Motors IncFAA-PMA

Frequently Asked Questions about 4373

Is 4373 compatible with all General Aviation configurations?
Compatibility depends on aircraft serial number, modification status, and configuration. Verification against maintenance documentation is recommended prior to procurement.
Is 4373 available new or overhauled?
Depending on availability, this component may be sourced new, overhauled, or serviceable with appropriate documentation.
Do you provide certification paperwork for 4373?
Certification documentation such as FAA 8130-3 or EASA Form 1 may be available based on supplier inventory and condition.
How long does sourcing 4373 take?
RFQ responses are typically returned within 12–24 hours depending on global supplier availability.
Do you ship 4373 internationally?
Yes. Global shipping and export coordination may be supported depending on supplier location and compliance requirements.

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