Jeep Grand Cherokee WL year 21-26
with a 3.6 liter gasoline engine
one Iridium Spark Plug
Manufacturer: Champion
Thanks to its long-lasting iridium electrode, this spark plug ensures particularly reliable ignition.
optimal combustion and noticeably improved engine performance.
Iridium is one of the hardest precious metals and ensures an extremely long lifespan.
as well as constant ignition performance even under high thermal loads.
Comparison numbers: RER8ZWYPB4, SP225755AB, SP225755AA,
SP225755, 68225755AB, 68225755AA, 68225755