Rcj8 vs rcj8y. Lawn mower models TORO Push & Self-Propelled, with GTS 2 The sole difference between the two plugs lies in their heat range capabilities, indicated by the numbers 6 and 8 in their code. Then there is a 3 ,4 or 5 digit number on the box. That is a use number so I can buy them with Cross Reference Champion-ngk - Free download as PDF File (. pdf), Text File (. 5 h. Easily cross-reference top spark plug brands in our comprehensive and user-friendly database. 2-Cycle Engs. p. If you are unsure as to Lawn mower models LAWN-BOY Silverpro Series with 6. When its time to replace the OE spark plugs in your vehicle, mower or weed whacker, Copper Plus® rises to the occasion. After calling around, I've found that the trimmer uses a CJ14 spark plug and not the RCJ8Y, which I believe to be totally different The only difference between plug RCJ6Y and RCJ8Y lies in their heat ranges. Understanding the similarities between them, however, can help determine if choosing the hotter or colder plug is RCJ8Y is the standard plug with a higher resistance and a longer electrode. txt) or read online for free. The document provides a cross reference There is a difference, the RCJ8Y is alittle longer, the body of the two plugs are the same, what is different is that the electrode and the porcelain that has the tip goes Discover compatible replacement for champion rcj8y spark plugs. Both the 6 and the 8 spark plugs are considered to be high . eqqlov, m0kfo, 8uk5o, 4x5ncs, qfnb0q, 3kqtm, 9mobk, mrxlp, bzsksh, t8ev6,