Omix-Ada Spark Plug; 99-06 Jeep Wrangler/Cherokee/Grand Cherokee; 2.5L/4.0L

Spark Plug (Resistor, Copper Core), 99-02 Wrangler 2.5L, 99-06 Wrangler 4.0L, 99-00 Cherokee 2.5L, 99-01 Cherokee 4.0L, 99-04 Grand Cherokee 4.0L

Is your Jeep running rough? Changing the spark plugs will usually help it run better. Over time the electrode will erode causing a larger spark gap. Spark plugs are usually easy to replace. Get high quality replacement spark plugs from Omix-ADA to keep your Jeep running smooth. It may even help your gas mileage.

-1999 Jeep Wrangler
-2000 Jeep Wrangler
-2001 Jeep Wrangler
-2002 Jeep Wrangler
-2004 Jeep Wrangler
-2005 Jeep Wrangler
-2006 Jeep Wrangler