Description

The Champion 856 Small Engine Spark Plug RJ17LM is a high-quality spark plug designed for small engines, particularly lawn mowers. It features a Copper Plus construction that enhances its performance and durability. This spark plug is known for its ability to resist fouling, ensuring reliable ignition for the engine. With a Hex size of 13/16" and a product length of 2.25 inches, this Champion spark plug is a trusted choice for maintaining optimal engine performance in various outdoor power equipment applications.