Laser Iridium Spark Plug Gap 0.036 OE Equivalent Design* 96,000 mi OE Mfr Recommended Service Interval
2020 Cadillac CT6 equipped with 3.6L V6 Gas DOHC
Laser Iridium Spark Plug Gap 0.036 OE Equivalent Design* 96,000 mi OE Mfr Recommended Service Interval
2020 Cadillac CT6 equipped with 4.2L V8 Gas DOHC Turbo
8
GM Original Equipment-Iridium Original Equipment GAP PRE-SET AT FACTORY, DO NOT RE-GAP Eng: LTA 8th VIN Digit: J
2020 Cadillac CT6 equipped with 4.2L V8 Gas DOHC Turbo
GM Original Equipment-Iridium Original Equipment GAP PRE-SET AT FACTORY, DO NOT RE-GAP Eng: LTA 8th VIN Digit: J
