I just replaced my YX plug in my 21 horse Craftsman tractor with a YC and it has worked fine. I think the X is a platinum plug. Only difference is it has a tiny electrode where the C has a normal size electrode.
The Champion RC12YX spark plug can be cross-referenced with the Champion RC12Y, RC12YCC, and other similar models. It's important to ensure compatibility with your specific engine requirements, as variations may exist based on application. Always consult the manufacturer's specifications or a reliable parts database for the best match.
What is the cross reference of BPR5ES to Champion Champion RN11YC
Most all brand spark plug brands are on the cross reference including Champion. Some of the brands that cross reference to Champion are Autolite and Denso,
8902 cross reference plug
Champion RZ7C
There is no Champion spark plug with the part number 696798. There is a Briggs and Stratton part number 696798 that does cross reference with a Champion RJ 19LM.
The Champion part number is {| |- | QCJ8Y |}
Champion J19LM
BCPR7ES
Brp6hs
YES
Rj19lm