The Champion RJ19LM spark plug fits a wide range of small 4-stroke engines, including those found in lawn mowers, snowblowers, generators, and garden tools.

  • Type: Standard spark plug
  • Thread size: 14 mm
  • Heat range: RJ19 (hot)
  • Compatible with: Briggs & Stratton, Tecumseh, and others
  • ♻️ Maintenance: replace annually or as needed

This plug ensures easy starts and reliable engine performance in seasonal equipment.

SP RJ19LM

Data sheet

Part Type
Spark Plug
Part Origin
OEM – STIHL
Primary Use
Engine Starter
Power source:
Gasoline
vide
Generator
Lawnmower
Snow Blower
User Level
General Use