Grand Cherokee 2WD V8-5.7L VIN 2 (2005)
Spark Plug: Description and Operation
Resistor type spark plugs are used on all engines. Sixteen spark plugs (2 per cylinder) are used with 5.7L V-8 engines.
Jeep Workshop Service and Repair Manuals
Spark Plug|Service and Repair >
< Spark Plug|Gap|Page 2368
Page 1