SYKRSS

SYKRSS Iridium Spark Plug 41-110 is an eight-pack replacement iridium spark plug set engineered to match factory fit and deliver reliable ignition performance for many GM V6 and V8 engines. This SYKRSS kit contains eight iridium-tipped plugs built to the original equipment form and...

SYKRSS Iridium Spark Plug 6509 is a six-pack replacement set engineered to match OE fit and deliver reliable ignition for Ford 3.5L V6 engines from 2011–2020. These SYKRSS iridium plugs are built to the OEM form, fit, and function for vehicles that list part...

High-performance iridium spark plugs engineered as direct OE replacements for Ram 1500 5.7L V8 models (2011–2021), sold in a 16-pack for complete cylinder coverage. These SYKRSS iridium spark plugs (part number 4024123628) are manufactured to meet OEM dimensions and heat tolerance while delivering the...

SYKRSS Iridium Spark Plug SP479 is a direct-fit, 8-pack replacement designed to restore reliable ignition and consistent performance for compatible Ford F-150, E-Series and Super Duty engines. These SYKRSS SP479 iridium plugs are built to match OEM form and fit while offering the longer...