Iridium Spark Plugs Set of 6 6509 Fits for 11-18 Ford F150 Edge Explorer Taurus Chevy Equinox Impala GMC Acadia Terrain Buick Enclave LaCrosse Cadillac CTS SRX Lincoln MKZ 3.5L 3.6L 3.7L #LTR6IX-11

★★★★★ 4.6 109 reviews

US$10.80
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US$10.80
Price when purchased online
Free shipping Free 30-day returns

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Management number 219827563 Release Date 2026/05/03 List Price US$10.80 Model Number 219827563
Category
  • Vehicle Fitment-1:Spark plugs for Ford F150 Edge Explorer Flex V6 3.5 2011-2019,Mustang 3.7L 2011-2017,Taurus 3.5 2013-2016,Transit-150 Transit-250 Transit-350 3.7L 2015-2019,Police Interceptor Sedan 3.5L 3.7L 2013-2016; for Buick Allure 3.6L 2005-2010,Enclave 3.6L 2008-2020,LaCrosse 3.6L 2006-2016; for Cadillac CTS SRX 3.6 2004-2015,CTS 3.0L 2010-2014,SRX 3.0L 2010-2011,STS 3.6L 2005-2011,XTS 3.6L 2013-2019,ATS 3.6L 2013-2015; for Mazda 6 3.7L 2009-2013,CX-9 3.7L 2008-2015 and more
  • Vehicle Fitment-2:OEM Spark plugs for Chevrolet Chevy Impala 3.6 12-20,Impala Limited 3.6L 14-16,Equinox 3.6L 08-17,Malibu 3.6 08-12,Colorado 3.6L 15-16,Camaro 3.6L 10-15,Caprice 3.6L 12-17,Traverse 3.6L 09-20; for GMC Terrain Acadia 3.6 13-17,Terrain 3.0L 10-12,Acadia 3.6L 07-12,Canyon 3.6L 15-16; for Lincoln MKS 3.7L 13-16,MKT 3.7L 12-19,MKX 3.7L 11-18,MKZ 3.7L 13-16; for Pontiac G6 G8 3.6L 07-09,Torrent 3.6L 08-09; for Saturn Aura Outlook 3.6L 07-10,Vue 3.6L 08-10 and more
  • Reference Number:Set of 6 Iridium Spark Plugs OE: 6509,LTR6IX-11,LTR6IX11,90198,LTR6GP,90117,ILTR6E11,91276,LTR6AHX,SP548,41-109,12622561,AI5263,XP5263,XP5364.(Note!!: The heat range of a spark plug affects heat dissipation. A high-heat-range spark plug of the same model can be used as a replacement for a low-heat-range spark plug, but it is recommended that the difference in heat range be less than 1.)
  • Before buying spark plugs, use "amazonconfirmedfit" fit tool to confirm compatibility. Check thread size and heat range; incorrect specs can harm your engine. Note electrode material (e.g., nickel, platinum, iridium) for longevity. Upon receipt, match the new plug to the old one for thread length and electrode shape. Before installing, clean the area and tighten with a torque wrench to your vehicle manual's specs. Proper fit and installation are crucial for performance and safety.
  • KacuYelin is manufacturer with mature and modernized parts production line,manufactured in TS16949 certified facilities. After layers of research and development and testing,insisting on good products to serve public and upholding principle that users are happy to use and drive with peace of mind. If you have any questions,welcome to communicate with us,we will be happy to help you solve your problems.
  • Our spark plugs undergo rigorous quality testing to effectively address a range of common ignition system issues,such as backfire,misfire,stall,vehicle shaking,engine jerking,unstable idling,and excessive fuel consumption,while also optimizing engine performance. By ensuring the stability and reliability of the spark plug's high-voltage output,our products deliver superior performance across the engine's entire speed range.

Brand Name KacuYelin
Unit Count 6.0 Count
Thread Size 14mm
Manufacturer KacuYelin
Model Number 6509 Spark Plug
Core Material Iridium
Top Material Type Iridium
Automotive Fit Type Vehicle Specific Fit
Manufacturer Part Number KY-6509-6-I
OEM Equivalent Part Number 6509,LTR6IX-11,LTR6IX11,90198,LTR6GP,90117,ILTR6E11,91276,LTR6AHX,SP548,41-109,12622561,AI5263,XP5263,XP5364
Compatible with Vehicle Type Car, Truck, Van

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