Dragon Fire Performance Ignition Tune Up Kit; Black (15-18 V8 Yukon w/ Round Coils)Find parts that fit my vehicle

Stage 2 Ignition Kit | 500 ohms/ft | 8.5mm

Compatible with 2014-2021 Cadillac Chevrolet Chevy and GMC 5.3L 6.2L 6.6L V8 Be Sure to Check for Correct Fitment Using the Information Below.

FEATURES OE Factory Fit, designed with performance and reliability in mind, low Ohm performance ignition wires, Iridium spark plugs, and coils. Precision molded thermoplastics to resist fracturing and cracking from the constant heat cycling, extra tight plug wire boot fitment NO more popping off wires under heavy load, all connections are watertight and weatherproof. Tested and ensured to match OE fit, only performance grade materials used for long service life. Comes exactly as pictured.

DIRECT Factory Replacement and Ready for Installation Straight Out of The Box

EASY DIY Plug and Play Install. Perfect for any professional or weekend mechanic.

Dragon Fire Performance ignition tune up kits deliver industry leading performance, quality craftsmanship, and long-term reliability. At the core of the kit is high performance plug wires featuring a strong Kevlar core with a low resistance spiral wound alloy conductor, tightly wrapped for maximum spark energy transmission up to 80,000 VAC. Handling the increased energy is Dragon Fire’s Iridium performance spark plugs, featuring the latest evolution in electrode technology, allowing for quicker cold starts and faster acceleration, designed to conduct electrical energy better and last longer than OEM plugs. Delivering the power is Dragon Fire's performance ignition coils, designed to exceed OEM specifications with long-term reliability in mind. This is a direct replacement tune up kit.

Comes Complete as pictured. *Be sure to check the vehicle fitment section to verify proper fitment for your vehicle.

IRIDIUM SPARK PLUGS

Spark Plug Reach: 0.98”

Resistance: 4.32kOhms

Manufacturer Heat Range: 16

Electrode Tip Material: Iridium

Electrode Core Material : Iridium

Center Electrode Type: Projected

Spark Plug Thread Size: 0.551”

Spark Plug Seat Style: Conical

Wrench Diameter: 16mm

Ground Strap Quantity: One

Gap: 0.04”

Insulator Height: .99”

PLUG WIRES

Spark Plug Wire Length(s): 8x10.5" (Length shown is End to End, BE SURE TO TAKE A ROUGH MEASUREMENT OF YOUR ORIGINAL WIRES)

Assembled: Yes

Terminal Ends: LS Coil pack

Coil Boot Material: Silicone

Spark Plug Boot Material: Silicone

RFI Suppression: Yes

Conductor Style: Spiral core

Diameter (mm): 8.5mm

Spark Plug Wire Resistance: 500 ohms/ft.

IGNITION COILS

Coil Style: Coil pack

Primary Resistance: 0.640 ohms

Coil Internal Construction: Epoxy

Coil Wire Attachment: Female/Socket

Maximum Voltage: 38kV

Secondary Resistance: 7.98K ohms

Inductance: 2.9 mH

Spark Duration: 2.5ms

Coil Shape: Round

Emissions Note: For sale and use on Emissions Controlled Vehicles when used in accordance with the manufacturers application guide because it is a direct or consolidated replacement part.

Fitment:

• 2015 GMC Yukon
• 2016 GMC Yukon
• 2017 GMC Yukon
• 2018 GMC Yukon

Details

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov