SPARK PLUG CHAMPION RC12YC SHOP PACK $3.95 SKU: 6933 Category: Parts Tag: Parts Brand: ROTARY (SD PRICING) Description Additional information Description SPARK PLUG CHAMPION RC12YC SHOP PACK Additional information Weight 0.09 lbs Related products ENGINE OIL 2.6OZ $1.99 ENGINE OIL 6.4 HP ULTRA $271.99 HP ULTRA SYN 2.6OZ $2.94 ENGINE OIL 5.2 HP Ultra 6 Pack $4.99