Checker Marathon NGK Iridium IX

Checker NGK Iridium IX

Checker Marathon View all Checker Marathon Spark Plugs

OUT OF STOCK 7355 NGK Iridium IX Spark Plug Box of 4 (XR5IX) 1968-1968 Checker Marathon Town Custom 1968-1970 Checker Marathon Base 1970-1970 Checker Marathon Deluxe $54.25 Details

OUT OF STOCK 97382 NGK Iridium IX Spark Plug Box of 4 (GR4IX) 1968-1969 Checker Marathon Town Custom 1968-1969 Checker Marathon Base $54.25 Details

Looking to upgrade your Checker Marathon with a spark plug from NGK? We carry a great variety of NGK Iridium IX and other ignition performance parts for your Checker Marathon.

We have 2 NGK Iridium IX available for Checker Marathon models with free shipping to the Continental US 48 States.