Image of World War II Advertisement - Champion Ceramic Spark Plugs

Image of World War II Advertisement - Champion Ceramic Spark Plugs

From research, these appear to be pre-war style 2-rib 'beer bottle' plugs with original center electrodes and (we think) new side electrodes. A few

4) WWII REBUILT CHAMPION J8 Spark Plugs - WILLYS JEEP (G503) MB

Champion Spark Plugs. Count On Dependable. Magazine Ad Print.

Champion Spark Plugs Magazine Ad Print 1944 WWII Count On Dependable

4PK TORCH L8RTC Spark Plug Replace for NGK BPMR8Y BPM8Y Spark Plug, for Champion RCJ6Y Spark Plug, for Kawasaki 920702115 Spark Plug, OEM : Automotive

Vintage Ads: AC Fire Ring Spark Plugs Power GM's Dream Cars - AC

Vintage Champion Spark Plugs Porcelain Advertising Sign Original Gas Oil

Champion Spark Plug

Vintage Ac Spark Plug Cleaner, Flood the tip of the plug with rubbing alcohol and let it sit for one minute, gap-end upward.

Lodge Spark Plugs

1940s Champion Plugs

Champion spark plugs hi-res stock photography and images - Alamy

1945 Champion Spark Plugs Auto Care Northrop Black Widow Vtg

Yura Spark Plugs, Don't read this.