Generator to Alternator Conversions

Generator to Alternator Conversions

Plane-Power FAA STC-approved generator-to-alternator conversion kits are the straightforward way to retire an aging, hard-to-support generator system and upgrade to a modern alternator. Every kit delivers reduced weight, improved cut-in performance at lower RPMs, and a solid-state voltage regulator, all backed by FAA STC and PMA approval. Kits are available for single-engine and twin-engine aircraft, belt-driven and gear-driven applications, high-output requirements, and many vintage aircraft platforms. Hartzell Aviation is the factory-direct source for all Plane-Power conversion kits.

Applications

SAL

SAL Kits

  • STC/PMA approved
  • Belt-driven generator to alternator conversion
  • Replaces the generator on single-engine aircraft with Continental or Lycoming engines.
  • 12/14-volt, 70-amp alternator
  • Solid-state Plane-Power voltage regulator
TAL

TAL Kits

  • STC/PMA approved
  • Belt-driven generator to alternator conversion
  • Replaces the generator on single-engine aircraft with Continental or Lycoming engines.
  • 2 each 24/28-volt, 70-amp alternator
  • 2 each solid-state Plane-Power voltage regulators
ER

ER Kits

  • STC/PMA approved
  • Gear-driven generator to alternator conversion
  • 12-volt, 50-amp alternator
  • Solid-state Plane-Power voltage regulator
ALT FLX

ALT-FLX Kits

  • STC/PMA approved
  • Belt-driven generator to alternator conversion
  • Replaces the generator on aircraft with Continental or Lycoming engines
  • 100 amps @ 14 volts and unmatched power at idle
  • Solid-state Plane-Power voltage regulator
JASCO

Jasco Kits

  • STC/PMA approved
  • Replaces the generator on many vintage aircraft
  • 12-volt/ 50-amp and 24-volt/ 70-amp alternators
  • Includes Jasco voltage regulator
  • Sold exclusively by Quality Aircraft Accessories

Generator to Alternator Conversions

FamilyModel NumberCurrent Rating (Amps)VoltageDriveWeightAlternatorVoltage Regulation
ALALT-FLX-2100/15012/24Belt12.517-2000-2R1224BS-12 or -24
ALALT-FLX-410014Belt17-2000-3-FRR1224BS-12
ALALT-FLX-6100/15012/24Belt12.517-2000-3-FRR1224BS-12 or -24
ALTAL12-707012Belt10-1051R1224S-12
ALTAL24-707024Belt10-5051R1224S-12
ALTAL24-70C7024Belt10-5050CR1224S-12
ALSAL12-707012Belt10-1051R1224S-12
ALSAL12-70C7012Belt10-1050CR1224S-12
C/EER14-505014Gear (Drive Not Included)15-1014R1224S-12
Jasco6555-15012Gear (Drive Not Included)6555TJI2M2OSP
Jasco7555-17024Gear (Drive Not Included)7555TJI2M24SP
Jasco6560-15012Gear (Drive Not Included)6560TJI2M2O

Shop Generator to Alternator Conversion Kits Alternator Application Guide Support