PowerUp ES4371 4-Cylinder Slick Magneto + $500 Refundable Core (Applied in Cart)

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Quality and Value. Together again.
With over 35 years of experience in manufacturing FAA/PMA replacement magneto parts, PowerUp is proud to introduce an all-new direct magneto replacement for general aviation. Designed with performance improvements in key components like the coil, capacitor, breaker points, and impulse coupling, the PowerUp magneto represents a superior quality choice for general aviation.

• Type: Impulsed
• Rotation: Left Handed
• Degree Lag: 20
• Replaces: 4051, 4091, 4151, 4191, 4251, and 4271
• Weight: 4.92 lbs
• 1-year warranty
• *No drive gear included*

4300 & 6300 SERIES AIRCRAFT MAGNETOs
PowerUp 4300 and 6300 series aircraft magnetos are offered in both non-impulse and impulse-coupled units, compatible with 4 and 6-cylinder engines. We provide a complete line of PMA replacement parts, along with overhaul and 500-hour inspection services.

PowerUp is a distinguished brand under Hartzell Engine Tech and has earned its reputation for excellence in the aviation industry. Popularized for its innovative and reliable aircraft ignition systems and accessories, PowerUp consistently invests in advanced technology to enhance the efficiency and functionality of its FAA/PMA-approved aircraft magnetos, ignition leads, and harnesses.

The PowerUp magneto, in particular, stands out as a direct replacement for Slick by Champion magnetos, simplifying the upgrade process for aircraft owners while introducing design improvements for enhanced performance. With its dedication to excellence, reliability, and innovation, PowerUp remains a trusted choice for aviation enthusiasts worldwide.

As a Hartzell Engine Tech product, PowerUp utilizes over decades of manufacturing. With the new and improved magnetos for general aviation, the PowerUp aircraft magnetos come with a variety of improvements to their key features including:

• Improved Impulse Coupling: The milled coupling hub ensures enhanced durability and manufacturability, setting new standards for quality.
• Enhanced Capacitor Design: With a better capacitor design, the PowerUp Ignition Systems are less prone to rotation during nut torquing, delivering unmatched durability for your aircraft.
• Thicker Engine Coil Insulation: Experience increased power and higher spark for optimal aircraft performance.
• Upgraded Breaker Assembly: A reduced point drift and zero point bounce spring ensures efficient and consistent engine reliability.
• Advanced Distributor Gear: Shielding arc erosion and engine degradation, the PowerUp distributor gear offers unparalleled longevity and resilience.

Engine Model (Degree, HP)

• AEIO-320-E1B (25°,150HP)
  AEIO-320-E2B (25°,150HP)
• AEIO-360-A2B (20°,200HP)
  AEIO-360-B1F6 (25°,180HP)
  AEIO-360-B1G6 (25°,180HP)
  AEIO-360-B2F6 (25°,180HP)
  AEIO-360-H1A (25°,180HP)
• AIO-320-A2B (25°,160HP)
• AIO-360-A2B (20°,200HP)
• IO-320-B1B (25°,160HP)
  IO-320-E1B (25°,150HP)
  IO-320-E2B (25°,150HP)
• IO-360-B1F6 (25°,180HP)
• O-235-C1C (25°,115HP)
  O-235-C2C (25°,115HP)
  O-235-E1 (25°,115HP)
  O-235-E2B (25°,115HP)
  O-235-F1 (25°,125HP)
  O-235-G2B (25°,125HP)
  O-235-H2C (25°,115HP)
  O-235-J2B (25°,125HP)
  O-235-N2C (20°,116HP)
• O-320-A1A (25°,150HP)
  O-320-A2D (25°,150HP)
  O-320-D1D (25°,150HP)
  O-320-D1D (25°,160HP)
  O-320-D2G (25°,150HP)
  O-320-D2G (25°,160HP)
  O-320-D2H (25°,150HP)
  O-320-D2H (25°,160HP)
  O-320-D2J (25°,150HP)
  O-320-D2J (25°,160HP)
  O-320-D3G (25°,150HP)
  O-320-D3G (25°,160HP)
  O-320-E1J (25°,150HP)
  O-320-E2D (25°,150HP)
  O-320-E2G (25°,150HP)
  O-320-E3D (25°,150HP)
• O-360-A2H (25°,180HP)
  O-360-A4K (25°,180HP)
  O-360-A4M (25°,180HP)
  O-360-A4N (25°,180HP)
  O-360-B1A (25°,168HP)
  O-360-C1E (25°,180HP)
  O-360-C1F (25°,180HP)
  O-360-C2B (25°,180HP)
  O-360-C2E (25°,180HP)
  O-360-D1A (25°,168HP)
  O-360-F1A6 (25°,180HP)
  O-360-G1A6 (25°,180HP)