The replacement plug for Champion RJ2YLE would be B&S 799876. This spark plug should have a gap of .020. This type of plug should not be used though with Quantum series 625, 675 and 725 or any L-head engine.
check specs
The Champion number is a RJ2YLE. Somewhat hard to find if your not a dealer.
Champion RJ19LMC. Gap 0.020. Make sure it has the "C" on the end. The two are very different.
Yes. Or a 5861 which is the plug number to replace RJ19LM, J19LM, RJ17LM, J17LM, RJ19LMC, RJ2YLE, 799876, or RJ2YXLE, SOURCE- I work at Pepboys and it says directly on the package.
The replacement is a Champion CJ-8
nothing, the difference between this plug and a rj19lm is minimal, but it has an extended electrode and a wide gap .040 instead of .030. You could theoretically use a 19lm with little issue but I wouldn't recommend it.
Mine has original plug, it is a: Champion # CJ8Y
This plug is the Champion RCJ7Y.
Champion RCJ6Y
The replacement part number is 753-05784. You can also use a Champion RDZ4H spark plug. The correct gap is .025 inches.
ngk Bm6a its the same plug
Champion Rc12yc...Denso Q16pru-11...NKG BKR4E