NGK 5507 Double Platinum Spark Plug Box of 4 (PZNAR6A11H)

NGK Laser Platinum spark plugs provide high ignitability and longer service life compared to conventional nickel spark plugs. Laser Platinum plugs are tested to the highest standards to ensure quality and durability. Engineered specifically for OE applications. Laser platinum plugs provide stable idling, superior anti-fouling, improved fuel efficiency and lower emissions. High-grade pure alumina ceramic and 98% pure copper core prevents spark plug from overheating and provides reliable starts. Most Laser Platinum spark plugs feature a platinum pad on the ground electrode for even wear in distributorless ignition systems. NGK Laser Platinum spark plugs provide high ignitibility and longer service life compared to conventional nickel spark plugs. Actual OE or equivalent replacement spark plug. FORD 2014-08; LINCOLN 2014-08; MERCURY 2010-08

• Pure alumina silicate ceramic insulator provides superior strength and better heat transfer
• Trivalent metal plating for superior anti-corrosion and anti-seizing properties
• RECOMMENDED USAGE: Best for vehicles with OE fine wire platinum alloy plugs
• Corrugated ribs prevent flashover
• Copper core aids in heat removal
• Triple seals prevent leakage

NGK 5507 Double Platinum Spark Plugs are engineered as OE or equivalent replacement plugs for applications requiring OE fine wire platinum alloy plugs. They provide high ignitability, reliable starts, stable idling, improved anti-fouling performance, and longer service life compared with conventional nickel spark plugs.

Each plug features a pure alumina silicate ceramic insulator for strength and heat transfer, along with a copper core that aids heat removal and helps prevent overheating. A platinum pad on the ground electrode supports even wear in distributorless ignition systems. Trivalent metal plating provides anti-corrosion and anti-seizing properties, while corrugated ribs help prevent flashover and triple seals help prevent leakage.

Key Features & Performance Benefits

• High ignitability: Supports reliable starts and stable engine idling.
• Platinum construction: Provides longer service life and even electrode wear.
• Heat management: Copper core and ceramic insulator aid heat removal and transfer.
• Durable sealing and protection: Triple seals, corrugated ribs, and trivalent plating help resist leakage, flashover, corrosion, and seizing.

Key Product Specifications & Technical Data

• Brand: NGK
• Part number: 5507
• Plug designation: PZNAR6A11H
• Product type: Automotive spark plug
• Construction: Double platinum
• Core material: 98% pure copper
• Insulator material: Pure alumina silicate ceramic
• Recommended usage: Vehicles with OE fine wire platinum alloy plugs

What's Included in the Box

Four NGK 5507 PZNAR6A11H double platinum spark plugs.

Fitment

Listed fitment includes 2008 and 2010 Ford F-250 Super Duty applications. The supplied fitment data lists Ford model years from 2008 through 2014, along with Lincoln model years from 2008 through 2014 and Mercury model years from 2008 through 2010.

Fitments:
2008 Ford Expedition Eddie Bauer
2008 Ford Expedition EL Eddie Bauer
2008 Ford Expedition EL King Ranch
2008 Ford Expedition EL Limited
2008 Ford Expedition EL XLT
2008 Ford Expedition Funkmaster Flex Edition
2008 Ford Expedition King Ranch
2008 Ford Expedition Limited
2008 Ford Expedition XLT
2008 Ford Explorer Eddie Bauer
2008 Ford Explorer Limited
2008 Ford Explorer XLT
2008 Ford Explorer Sport Trac Limited
2008 Ford Explorer Sport Trac XLT
2008 Ford F-150 FX2
2008 Ford F-150 FX4
2008 Ford F-150 Harley-Davidson Edition
2008 Ford F-150 King Ranch
2008 Ford F-150 Lariat
2008 Ford F-150 Limited
2008 Ford F-150 THE 60TH ANNIVERSARY EDITION
2008 Ford F-150 XL
2008 Ford F-150 XLT
2008 Ford F-250 Super Duty FX4
2008 Ford F-250 Super Duty Harley-Davidson Edition
2008 Ford F-250 Super Duty King Ranch
2008 Ford F-250 Super Duty Lariat
2008 Ford F-250 Super Duty XL
2008 Ford F-250 Super Duty XLT
2008 Ford F-350 Super Duty FX4
2008 Ford F-350 Super Duty Harley-Davidson Edition
2008 Ford F-350 Super Duty King Ranch
2008 Ford F-350 Super Duty Lariat
2008 Ford F-350 Super Duty XL
2008 Ford F-350 Super Duty XLT
2008 Ford Mustang Bullitt
2008 Ford Mustang GT
2008 Ford Mustang Shelby GT
2008 Lincoln Mark LT Base
2008 Lincoln Navigator Base
2008 Lincoln Navigator L
2008 Mercury Mountaineer Premier
2009 Ford Expedition Eddie Bauer
2009 Ford Expedition EL Eddie Bauer
2009 Ford Expedition EL King Ranch
2009 Ford Expedition EL Limited
2009 Ford Expedition EL XLT
2009 Ford Expedition King Ranch
2009 Ford Expedition Limited
2009 Ford Expedition XLT
2009 Ford Explorer Eddie Bauer
2009 Ford Explorer Limited
2009 Ford Explorer XLT
2009 Ford Explorer Sport Trac Limited
2009 Ford Explorer Sport Trac XLT
2009 Ford F-150 FX4
2009 Ford F-150 King Ranch
2009 Ford F-150 Lariat
2009 Ford F-150 Platinum
2009 Ford F-150 STX
2009 Ford F-150 XL
2009 Ford F-150 XLT
2009 Ford F-250 Super Duty Cabela's
2009 Ford F-250 Super Duty FX4
2009 Ford F-250 Super Duty Harley-Davidson Edition
2009 Ford F-250 Super Duty King Ranch
2009 Ford F-250 Super Duty Lariat
2009 Ford F-250 Super Duty XL
2009 Ford F-250 Super Duty XLT
2009 Ford F-350 Super Duty Cabela's
2009 Ford F-350 Super Duty FX4
2009 Ford F-350 Super Duty Harley-Davidson Edition
2009 Ford F-350 Super Duty King Ranch
2009 Ford F-350 Super Duty Lariat
2009 Ford F-350 Super Duty XL
2009 Ford F-350 Super Duty XLT
2009 Ford Mustang Bullitt
2009 Ford Mustang GT
2009 Lincoln Navigator Base
2009 Lincoln Navigator L
2009 Mercury Mountaineer Premier
2010 Ford Expedition Eddie Bauer
2010 Ford Expedition EL Eddie Bauer
2010 Ford Expedition EL King Ranch
2010 Ford Expedition EL Limited
2010 Ford Expedition EL XLT
2010 Ford Expedition King Ranch
2010 Ford Expedition Limited
2010 Ford Expedition XLT
2010 Ford Explorer Eddie Bauer
2010 Ford Explorer Limited
2010 Ford Explorer XLT
2010 Ford Explorer Sport Trac Limited
2010 Ford Explorer Sport Trac XLT
2010 Ford F-150 FX2
2010 Ford F-150 FX4
2010 Ford F-150 Harley-Davidson Edition
2010 Ford F-150 King Ranch
2010 Ford F-150 Lariat
2010 Ford F-150 Platinum
2010 Ford F-150 STX
2010 Ford F-150 SVT Raptor
2010 Ford F-150 XL
2010 Ford F-150 XLT
2010 Ford F-250 Super Duty Cabela's
2010 Ford F-250 Super Duty King Ranch
2010 Ford F-250 Super Duty Lariat
2010 Ford F-250 Super Duty XL
2010 Ford F-250 Super Duty XLT
2010 Ford F-350 Super Duty Cabela's
2010 Ford F-350 Super Duty King Ranch
2010 Ford F-350 Super Duty Lariat
2010 Ford F-350 Super Duty XL
2010 Ford F-350 Super Duty XLT
2010 Ford Mustang GT
2010 Lincoln Navigator Base
2010 Lincoln Navigator L
2010 Mercury Mountaineer Premier
2011 Ford Expedition EL King Ranch
2011 Ford Expedition EL Limited
2011 Ford Expedition EL XL
2011 Ford Expedition EL XLT
2011 Ford Expedition King Ranch
2011 Ford Expedition Limited
2011 Ford Expedition XL
2011 Ford Expedition XLT
2011 Lincoln Navigator Base
2011 Lincoln Navigator L
2012 Ford Expedition EL King Ranch
2012 Ford Expedition EL Limited
2012 Ford Expedition EL XL
2012 Ford Expedition EL XLT
2012 Ford Expedition King Ranch
2012 Ford Expedition Limited
2012 Ford Expedition XL
2012 Ford Expedition XLT
2012 Lincoln Navigator Base
2012 Lincoln Navigator L
2013 Ford Expedition EL King Ranch
2013 Ford Expedition EL Limited
2013 Ford Expedition EL XL
2013 Ford Expedition EL XLT
2013 Ford Expedition King Ranch
2013 Ford Expedition Limited
2013 Ford Expedition XL
2013 Ford Expedition XLT
2013 Lincoln Navigator Base
2013 Lincoln Navigator L
2014 Ford Expedition EL King Ranch
2014 Ford Expedition EL Limited
2014 Ford Expedition EL XL
2014 Ford Expedition EL XLT
2014 Ford Expedition King Ranch
2014 Ford Expedition Limited
2014 Ford Expedition XL
2014 Ford Expedition XLT
2014 Lincoln Navigator Base
2014 Lincoln Navigator L

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Unknown
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: false
Units Per Sku: 4