The Champion RDZ4H spark plug is typically used in various small engines, including those in lawnmowers, chainsaws, and other outdoor power equipment. When exchanging it, ensure to match the specifications, such as heat range and threading, with the manufacturer's recommendations for your specific engine application. Proper installation and torque settings are also crucial for optimal performance. If looking to replace it, you can find compatible alternatives from other brands, but always verify compatibility first.
Champion RDZ4H
The replacement part number is 753-05784. You can also use a Champion RDZ4H spark plug. The correct gap is .025 inches.
Champion Spark Plug Co. is currently owned by Federal-Mogul.
This plug is the Champion RCJ7Y.
Champion RCJ6Y
A sp-34 spark plug to a Champion plug is a small engine spark plug. They can be used for lawnmowers and weed eaters among other things.
Champion Spark Plug QC12YC
Champion J6C
If you damaged a Champion RJ19HX spark plug, then you can indeed replace and substitute that with a Champion RJ19LM spark plug due to the similarity in their sizes.
ngk Bm6a its the same plug
GAP .030"
Champion RJ19LM