P/N: KA12121

PowerUp Ignition Harnesses

FAA-PMA Aircraft Engine Ignition Harnesses for Continental and Lycoming Engines

Maximize ignition energy and minimize flashover with PowerUp FAA-PMA approved ignition harnesses for Continental and Lycoming aircraft engines. Engineered for the high-temperature, high-vibration environment of reciprocating piston engines, these harnesses are available in complete sets or as individual left- and right-hand units.

Why PowerUp Harnesses Outperform the Competition:

• Unique negative-pitch spring design: The coil spring tip extends inward and lies flat against the spark plug electrode, creating 360° contact for maximum ignition energy transfer and reduced flashover
• Replaceable contact springs: Field-repairable design saves time and money; replacement springs sold separately
• Plated steel nuts: Superior strength versus aluminum; reduces galling risk during installation
• 19-strand stainless steel conductor with tinned-copper, nickel-plated braid shielding, which minimizes EMI and maximizes conductivity and flexibility for easier installation
• Abrasion and heat-resistant polymer cover: Engineered specifically for reciprocating engine environments; available in red or black
• Straight or 90° steel elbow lead options

Click here for Continental and Lycoming application guides.

Also Available:

• PowerUp Magnetos: FAA-PMA approved Slick and Bendix magnetos for Lycoming, Continental, and Franklin engines. Designed with improved coils, capacitor, breaker points, and impulse coupling, they deliver stronger spark, easier starting, and long-lasting reliability. Available for both 4- and 6-cylinder engines. Learn more here to view.
• PowerUp Replacement Parts and Service Kits: From washers and cotter pins to distributor blocks and impulse couplings, PowerUp has the largest catalog of Bendix, CMI, and other aircraft magneto replacement parts in the world. For repair kits, click here. For replacement components, click here.