1933-37 Spark Plug (Champion 18mm), Modern Replacement

1933-37 Spark Plug Champion 18mm Modern Replacement  Fits Passenger & Pickup.  This has the copper element & the correct thread size.

Prop 65 WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.