The Granatelli Hi-Performance ignition wire connector kit is specified for GM LT1 6.2L V‑8 engines from 2014–2021 and includes connectors with yellow protective sleeves and a ceramic boot. Designed for LT1 wiring applications, this kit supplies the sleeve color and ceramic-boot combination referenced in the title for use when servicing or replacing ignition wire connectors on the listed GM engines.
Granatelli 14-21 GM LT1 6.2L V-8 Hi-Perf Ignition Wire Connector Kit w/Yellow Sleeves/Ceramic Boot