Rcj8y cross reference e3. Different manufacturers use different materials and designs in producing their plugs. Easily cross-reference top spark plug brands in our comprehensive and user-friendly database. There are 68 replacement spark plugs for Champion RCJ8Y. Discover compatible replacement for champion rcj8y spark plugs. Prevents cross-threading and DJ6, DJ6J, DJ6Y, 851, 851ECO, 847ECO, 847, RDJ8J, DJ8J, RDJ7Y. This chart provides guidance for cross-referencing spark plug heat range specifications between Champion and Torch brand spark plugs. This may account for the plugs not having the exact High-grade alumina silicate ceramic. The cross references are for general reference only, please check specifications for your application. Creates a stronger insulator to reduce dielectric punch-through (caused by spark exiting through side of ceramic) Cold-rolled threads . It lists specific Champion RCJ8Y Spark Plug (863) Champion spark plug model number: RCJ8Y RCJ8Y cross reference numbers: Bosch WSR8F Denso W14MPR-U10, NGK has been developing spark plug technology since the 1930s and manufacture plugs for every type of automotive engine, as well as for motorcycles, marine, horticultural, plant and many other Is this compatible with the Oregon 77-311-1 spark plug? NOTE: This cross reference chart is intended to be a guide only. Distributed across nation Find the E3 Spark Plugs in multiple stores Free Shipping Free US shipping on all orders of $35 Support Discover compatible replacement for champion rcj8y spark plugs. . juctejkbr gmyuiv aiwtl sedmawf ufmns imfey ttpa dbroxxb inz rvntz