Champion QL87YC (934M) Copper Plus Small Engine Spark Plug
- Stock Number 934
- Gap .03
- Resists fouling
- Superior corrosion resistance
- Dependable and proven performance
- Increased conductivity and heat control for good overall wear
See Champion 5933 Stainless Steel Marine Spark Plug
Notes:
2 HP 1998-1991 1-Cylinder 0.03
2.3 HP 1997-1991 1-Cylinder 0.03
3.3 HP 2003-1991 1-Cylinder 0.03
Replaces 934 934M L78YC
WorksWith