The Omix spark plug is a direct-fit replacement for 3.6L gasoline engines used in several Jeep models, sold individually for tune-up service. It fits 2012–2017 Wrangler JK, 2011–2013 Grand Cherokee WK and 2014–2017 Cherokee KL models equipped with the 3.6L engine; six are required per vehicle. Offered to OE-style standards and replacing OE SP149125AD, it supports routine maintenance and engine tune-ups.
Omix Spark Plug 3.6L- 12-21 Jeep JK/WK/KL