1938-48 Spark Plug (Motorcraft 14mm), Modern Replacement

1938-48 Spark Plug Motorcraft 14mm Modern Replacement  Also fits 1938-47 Pickup.  Motorcraft spark plugs run a little hotter. Recommended for the go car. Also 41-47 6 cylinder & 1937-40 V8-60 HP.

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.