Part Number H4374OE

Magneto, Factory Overhauled

P/N: H4374OE

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Approval FAA PMA Sub-Component
Condition Overhauled
Manufacturer Quality Aircraft Accessories
Unit of Measure Each
Retail Price $1495.23
Your Price $1196.19 + $250.00 Core Charge Free Shipping on Orders over $500
Stock Status Out of Stock alternates

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Frequently Asked Questions

Eligible Aircraft

Make Series Model Start S/N End S/N Eligibility Chart
Lycoming 360 LIO-360-C1E6 0 ZZZZZZZZZZZZZZZ 7797

Eligibility Chart 7797 Notes:

  1. Slick Magneto Model 4345 must be used with Textron Lycoming Isolation Drive Adapter, Lycoming P/N LW15416. This part is not supplied by Champion Aerospace. Reference Lycoming Service Instruction 1346 for further information.
  2. When upgrading 4-cylinder Lycoming engines to dual impulse coupled magnetos, refer to Champion Aerospace publication SL2-93.
  3. When upgrading 360 Lycoming engines from impulse coupled to retard breaker magneto’s refer to Lycoming Service Letter SL-1506.
  4. When ordering the 4333 Magneto only, no gear included. However, the K4334-xx Ignition Upgrade Kit includes drive gears (qty 2 each).
  5. K4520 Ignition Upgrade Kit does not include drive gears.
  6. Magneto is configured to accept 600 series harness. Harness adapter M3154 is included with magneto.
  7. Will not fit Cessna model 337 with magnetic tach pickup on rear engine.
  8. Refer to Champion Aerospace publication SL3-94 prior to ordering this magneto.
  9. Upgrade from competitor magnetos on the Franklin 335 or 350 will require gears that may no longer be available. See Champion Aerospace publication SL3-92.
  10. -nd and -wd shown in certain engine applications refer to narrow deck and wide deck, respectively.

Related Categories

Product Details

PowerUp Magnetos

PowerUp Value Overhaul Magnetos

Value overhauls have all wear components replaced. The block, gear, impulse coupling, and coil are inspected and replaced as necessary.

  • Eligible for 500-hour inspection
  • Value priced
  • Includes a six-month warranty

Additional options available:

New PowerUp Magnetos

Direct replacement for Slick Magnetos with a 1-year warranty and have been in service for two years with no AD’s or SB’s. PowerUp Magnetos have improved internal components including the impulse coupling, coil, block and gear, capacitor, and break points.

PowerUp Premium Overhaul Magnetos

Overhauled using new/serviceable PowerUp enhanced components.

WARNING: Cancer and/or Reproductive Harm - www.P65warnings.ca.gov

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