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Champion Spark Plug RHM40E

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Part numbers : RX1-07-26918 , RHM40E , 07-26918
Unit of Measure: EA

37.61 EUR / EA 37.61 EUR 37.61 € excl. VAT

37.61 EUR / EA excl. VAT

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Availability
Up to 11 EA ready to ship on Monday 2026-09-28
Order before 17:00 CET on Friday 2026-09-25
107 EA available on request, fees apply
Special order from vendor stock.

The Champion Aerospace RHM40E is a shielded, resistor-type massive aviation spark plug for piston-engine ignition systems.

  • Manufacturer part number: RHM40E
  • Designation: R = resistor; H = shielded 3/4-20 barrel; M = 18 mm mounting thread with 12.7 mm reach; 40 = heat rating; E = two-prong massive electrode.
  • Manufacturer: Champion Aerospace

Confirm the required spark plug part number, barrel configuration and approved installation data against the applicable engine or airframe documentation before fitment.

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