PowerUP - Harness Complete Red 4CYL straight 3/4" - New - KA12949

PowerUP KA12949 is a complete red ignition harness for a four-cylinder configuration, supplied with straight 3/4-20 spark-plug connections.

The manufacturer’s application information identifies part number KA12949 as a complete left- and right-hand harness with hardware kit for a Textron Lycoming TO-360-E1A6D installation using D-3000 or D-2000 magnetos. Verify the engine, magneto and spark-plug configuration against current approved maintenance data before installation.

• Manufacturer part number: KA12949
• Complete four-cylinder ignition harness
• Straight spark-plug leads, 3/4-20 connection
• Red, abrasion- and heat-resistant polymer outer cover
• Tinned-copper, nickel-plated braid shielding designed to reduce electromagnetic interference
• Replaceable contact springs and plated-steel spark-plug nuts

PowerUP describes its ignition-harness spring design as providing full circumferential contact at the spark-plug electrode, supporting efficient ignition-energy transfer and reduced flashover.

Documentation: PowerUP Lycoming ES-Series Magneto and Ignition Harness Application Chart.