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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20
models 2500 and 3500 (single and dual wheel)
PartNumber: SSC8485COBK
Ontario manufacturing facility
2017-2019 Chevrolet Silverado/GMC Sierra 2500/3500
Autolite AR23 High Performance Racing Resistor Spark Plug NumberOfItems:4 models 2500 and 3500 (singleFeatures: Replacement racing spark plug used by many professional car drivers Specifically designed with colder heat ranges than the factory plug to enable performance modifications and handle intense conditions Contains an Yttrium enhanced alloy to enable up to 8% reduction in side wire temperature for improved durability and less pre ignition Features cut back ground electrode for improved ignitability of flame kernel Coated in an anti corrosive
