CARQUEST

CARQUEST Auto Parts

Part Information

NGK - NGK SPARK PLUGS

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MFG Code: NGK
Part Number: 6509

Description
SPARK PLG IRIDIUM IX

Specifications
Center Electrode Core Material: Copper
Center Electrode Tip Material: Iridium
Electrode Core Material: Copper
Electrode Tip Material: Iridium
Gap Size (in): 0.044
Ground Configuration: Standard
Ground Electrode Core Material: Nickel Core
Ground Electrode Quantity: 1
Ground Electrode Tip Design: Taper Cut
Ground Strap Quantity: 1
Hex Size (in): 5/8
Insulator Type: ISO
Manufacturer Heat Range: 6
Reach (mm): 25
Resistor: Yes
Seat Type: Tapered
Shorty Spark Plug: No
Spark Plug Thread Size (mm): 14
Thread Diameter (mm): 14
Tip Configuration: Taper Cut
Type: Iridium IX
Wrench Diameter (in): 5/8
USA Warranty: 60 DAY REPLACEMENT IF DEFECTIVE

Features & Benefits
  • SINGLE IRIDIUM TIP: Fine wire 0.6 millimeter iridium tip center electrode ensures high durability and a consistently stable spark
  • IRIDIUM ALLOY CENTER ELECTRODE: Iridium's density (6x that of platinum) and extremely high melting point is perfect for modern high efficiency engines
  • TAPERED CUT GROUND ELECTRODE: Reduced quenching design produces outstanding ignitability, improved acceleration, fuel efficiency and durability
  • SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
  • TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
  • RECOMMENDED USAGE: Modified or high performance applications, or as an upgrade to OE nickel alloy spark plugs
MSDS Sheets
- No MSDS sheet available
Application Summary
  • Buick - Allure V6 3.0 (2010), V6 3.6 (2005-2010); Enclave (2008-2024); LaCrosse V6 3.0 (2010), V6 3.6 (2005-2016); Rendezvous V6 3.6 (2004-2006)
  • Cadillac - ATS V6 3.6 (2013-2015); CTS (2008), V6 2.8 (2005-2007), V6 3.0 (2010-2014), V6 3.6 (2004-2015); SRX (2012-2016), V6 3.0 (2010-2011), V6 3.6 (2004-2009); STS (2011), V6 3.6 (2005-2010); XTS (2013), V6 3.6 (2014-2019)
  • Chevrolet - Camaro V6 3.6 (2010-2015); Caprice V6 3.6 (2012-2017); Captiva Sport V6 3.0 (2012); Colorado V6 3.6 (2015-2016); Equinox V6 3.0 (2010-2012), V6 3.6 (2008-2017); Impala (2012-2020), V6 3.6 (2014-2019); Impala Limited (2014-2016); Malibu V6 3.6 (2008-2012); Traverse (2009-2023), V6 3.6 (2018-2019); Traverse Limited (2024)
  • Ford - E-Series Vans V8 6.2 (2017-2019); Edge V6 3.5 (2012-2018), V6 3.7 (2011-2014); Explorer (2011), V6 3.3 (2020-2023), V6 3.5 (2012-2019); F-Series Pickups V6 3.3 (2018-2021), V6 3.5 (2015-2017), V6 3.7 (2011-2014), V8 5.0 (2011-2017), V8 6.2 (2010-2014); F-Series Super Duty Pickups V8 6.2 (2011-2022); Flex V6 3.5 (2012-2019); Mustang V6 3.7 (2011-2017), V8 5.0 (2011-2019), V8 5.2 (2015-2018); Police Interceptor Sedan V6 3.5 (2013-2016), V6 3.7 (2013-2019); Police Interceptor Utility (2013), V6 3.3 (2020), V6 3.7 (2014-2019); Taurus V6 3.5 (2013-2016); Transit-150 V6 3.5 (2020-2024), V6 3.7 (2015-2019); Transit-250 V6 3.5 (2020-2024), V6 3.7 (2015-2019); Transit-350 V6 3.5 (2020-2024), V6 3.7 (2015-2019); Transit-350 HD V6 3.5 (2020-2024), V6 3.7 (2015-2019)
  • GMC - Acadia (2007-2016); Acadia Limited (2017); Canyon V6 3.6 (2015-2016); Terrain V6 3.0 (2010-2012), V6 3.6 (2013-2017)
  • Lincoln - Continental V6 3.7 (2017-2020); MKS V6 3.7 (2013-2016); MKT V6 3.7 (2012-2019); MKX (2011-2015), V6 3.7 (2016-2018); MKZ V6 3.7 (2013-2016)
  • Mazda - MX-5 Miata (2006-2015)
  • Pontiac - G6 V6 3.6 (2007-2009); G8 V6 3.6 (2008-2009); Torrent V6 3.6 (2008-2009)
  • Saab - 9-4X V6 3.0 (2011)
  • Saturn - Aura V6 3.6 (2007-2009); Outlook (2007-2010); Vue V6 3.6 (2008-2010)
  • Suzuki - Grand Vitara V6 3.2 (2009-2010); XL-7 (2007-2009)
Product Bulletins
- No bulletins available
Interchange Numbers
- No interchange numbers available
Specification Documents
- No specifications available