[Reference Number]: 4344, LTR5IX-11, XP5364, XP6043, LTR5IX11, 5019, LTR5GP, 5476, ILTR5D, 90220, LTR5AHX [Vehicle Fitment-1]: Compatible with Cadillac CTS 2016-2019 V8 6.2L, Escalade/Escalade ESV 2015-2020 V8 6.2L; Compatible with Chevrolet Camaro 2016-2020 V8 6.2L, Corvette 2014-2019 V8 6.2L, Silverado 1500 2014-2020 V8 5.3L/V8 6.2L, Silverado 1500 LD 2019 V8 5.3L, Silverado 2500 HD/3500 HD 2020 V8 6.6L, Suburban 2017-2020 V8 5.3L, Suburban 2019-2020 V8 6.2L, Suburban 3500 HD 2019 V8 6.0L, Tahoe 2015/2017-2020 V8 5.3L, Tahoe 2018-2020 V8 6.2L [Vehicle Fitment-2]: Compatible with GMC Sierra 1500/Yukon 2015/2017-2020 V8 5.3L, Sierra 1500 2014-2015/2017-2020 V8 6.2L, Sierra 1500 Limited 2019 V8 5.3L, Sierra 2500 HD/3500 HD 2020 V8 6.6L, Yukon 2017-2020 V8 6.2L, Yukon XL 2015 V8 6.2L, Yukon XL 2017-2020 V8 5.3L/V8 6.2L [Specifications]: ①Center Electrode Tip Material: Iridium; ②Center Electrode Core Material: Platinum; ③Resistance (ohms): 5000; ④Gap Size (IN): 0.044; ⑤Hex Size (IN): 5/8; ⑥Insulator Height (mm): 53; ⑦Reach (mm): 25; ⑧Thread Diameter (MM): 14 [Engineered for Longevity]: For optimal engine performance and longevity, it is recommended to replace platinum iridium spark plugs at mileage intervals of 80,000 to 100,000 miles A-premium Spark Plugs are an ideal choice to replace your broken Spark Plugs. All Spark Plugs meet or exceed OEM specifications. Due to high manufacturing standard, it will come with one year quality guarantee.

Compatible with Cadillac Models:
2016-2019 CTS V8 6.2L Gap 0.032 inch
2015-2020 Escalade/Escalade ESV V8 6.2L Gap 0.040 inch

Compatible with Chevrolet Models:
2016-2020 Camaro V8 6.2L Gap 0.040 inch
2017-2020 Camaro V8 6.2L Gap 0.032 inch
2014-2019 Corvette V8 6.2L Gap 0.040 inch
2019-2019 Corvette V8 6.2L Gap 0.032 inch, Eng. Code LT4
2015-2018 Corvette V8 6.2L Gap 0.032 inch
2014-2020 Silverado 1500 V8 5.3L/V8 6.2L Gap 0.040 inch
2019-2019 Silverado 1500 LD V8 5.3L Gap 0.040 inch
2020-2020 Silverado 2500 HD V8 6.6L Gap 0.040 inch
2020-2020 Silverado 3500 HD V8 6.6L Gap 0.040 inch
2017-2020 Suburban/Tahoe V8 5.3L Gap 0.040 inch
2019-2020 Suburban V8 6.2L Gap 0.040 inch
2019-2019 Suburban 3500 HD V8 6.0L Gap 0.040 inch
2015-2015 Tahoe V8 5.3L Gap 0.040 inch
2018-2020 Tahoe V8 6.2L Gap 0.040 inch

Compatible with GMC Models:
2015-2015 Sierra 1500/Yukon V8 5.3L Gap 0.040 inch
2014-2015 Sierra 1500 V8 6.2L Gap 0.040 inch
2017-2020 Sierra 1500 V8 5.3L Gap 0.040 inch
2017-2020 Sierra 1500/Yukon/Yukon XL V8 6.2L Gap 0.040 inch
2019-2019 Sierra 1500 Limited V8 5.3L Gap 0.040 inch
2020-2020 Sierra 2500 HD/Sierra 3500 HD V8 6.6L Gap 0.040 inch
2017-2020 Yukon/Yukon XL V8 5.3L Gap 0.040 inch
2015-2015 Yukon XL V8 6.2L Gap 0.040 inch

OEM Number: 4344, LTR5IX11, 5019, LTR5GP, 5476, ILTR5D, 90220, LTR5AHX
Quantity Sold: A Set of Eight Pieces