Sumax C20436 7mm Spark Plug Wire Set for Harley FLT — Yellow with Black & Red Tracer

Upgrade your Harley-Davidson FLT with the Sumax C20436 7mm spark plug wire set. Its Kevlar helically spiral wound core delivers 350 ohm per foot resistance, increasing spark energy for crisper starts, smoother idle, and potential fuel efficiency gains on Harley FLT models from 2009 through 2016.

The wires feature heat-resistant cloth insulation rated at 450°F, delivering reliable resistance to heat, oil, and abrasion in demanding riding conditions. The set includes two lead lengths—35 inches and 17 inches—each fitted with 90-degree coil boots and 135-degree plug boots for versatile installation across different engine configurations. Compatible with both point and electronic ignition systems, these wires offer flexible integration regardless of ignition type.

• Colors and tracer: bright yellow insulation with black and red tracers for visibility and style.
• Made in the USA by Sumax, emphasizing quality craftsmanship and durable materials.
• Fitment: Harley Davidson FLT 2009–2016.

For added customization and protection, consider Chrome Spark Plug Cover (SKU 37-8952) and Spark Plug Wire Tool (SKU 16-0514) as recommended installation accessories. This set is designed to secure fit and deliver reliable spark delivery for smoother engine operation on the road.

Sumax spark plug wire set is yellow w/ black & red tracer. A combination Kevlar Helically Spiral Wound Core at 350 ohm per foot resistance delivers greater spark energy while improving power idle and fuel efficiency.

The Sumax C20436 spark plug wire set is designed to provide reliable electrical performance for Harley Davidson FLT models from 2009 to 2016. Crafted with heat-resistant cloth insulation rated at 450°F, these wires offer excellent resistance to heat, oil, and abrasion, ensuring durability in demanding riding conditions. The set includes two lead lengths: a 35-inch and a 17-inch wire, both fitted with 90-degree coil boots and 135-degree plug boots, allowing for versatile installation across various engine configurations.
These wires are compatible with both point and electronic ignition systems, making them a versatile choice for a range of Harley Davidson FLT models. The vibrant yellow wires feature black and red tracers, adding a distinctive visual appeal while maintaining high performance. The set's design ensures a secure fit and optimal spark delivery, which can contribute to smoother engine operation and potentially improved fuel efficiency.
Manufactured in the USA, the Sumax C20436 spark plug wire set emphasizes quality craftsmanship and reliable materials. Whether you're performing routine maintenance or upgrading your motorcycle's ignition system, these wires are a practical and durable solution. For added customization and protection, consider accessory items like the Chrome Spark Plug Cover (SKU 37-8952) and Spark Plug Wire Tool (SKU 16-0514), which are recommended for installation and maintenance.
Invest in the Sumax C20436 spark plug wire set to enhance your Harley Davidson FLT's ignition performance and enjoy long-lasting reliability on the road.

Features:

• Heat-resistant cloth insulation rated at 450°F for durability

• Includes 35-inch and 17-inch leads with 90-degree coil boots

• 135-degree plug boots for secure fit and optimal spark delivery

• Compatible with point and electronic ignition systems

• Vibrant yellow with black and red tracers for visibility and style

• Manufactured in the USA for quality assurance

Fitment:
Harley Davidson FLT 2009
Harley Davidson FLT 2010
Harley Davidson FLT 2011
Harley Davidson FLT 2012
Harley Davidson FLT 2013
Harley Davidson FLT 2014
Harley Davidson FLT 2015
Harley Davidson FLT 2016