J12Y New Harley Original NOS Champion Spark Plugs 2 Pk 48-74 Panhead Shovel #396 | eBay
VINTAGE CHAMPION SPARK PLUG F11Y - F14Y - J12Y $10.00 the lot | Engine, Engine Parts & Transmission | Gumtree Australia Moreland Area - Coburg North | 1120498137
Car & Truck Engines & Components Other Car & Truck Engines & Components CHAMPION J12Y Spark Plugs Harley Shovelhead Ironhead Sportster FLH XL XLH FXR
Eight (8) Champion Spark Plugs J-12Y | eBay
Amazon.com: Champion J12YC (10) Copper Plus Spark Plug, Pack of 4 : Automotive