PFR5K-11 NGK Platinum Spark Plug - 2365 - Fast Tracked Shipping Default:Default Heavy duty formula contains more

Heavy duty formula contains more active silicone than many other brands (up to 250% more silicone)

PK20PR-P11 Denso Double Platinum Spark Plug              -          3141

Synthetic formula mixes with ALL diesel formulas

Type Standard

ZFR6J-11 NGK Spark Plug        -       5585

PFR5K-11 NGK Platinum Spark Plug - 2365 - Fast Tracked Shipping Default:Default Heavy duty formula contains morePFR5K 11 NGK Platinum Performance Spark Plug 2365 Fast Tracked Shipping to your Door New Zealand wide NORMALLY AROUND $54. 99 each Laser Platinum spark plugs provide high ignitability and longer service life. Dual platinum surfaces ensure slow wear rate providing stable idle, superior anti fouling, improved fuel efficiency and lower emissions. Laser welded Platinum center electrode tip Platinum disc welded to backside of ground electrode provides long