18mm Diameter
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Lodge Spark Plug HV
Part no: HVExcl. Tax: NZ$23.97 Incl. Tax: NZ$28.77Out of stock -
KLG Spark Plug M75
Part no: M75Excl. Tax: NZ$23.97 Incl. Tax: NZ$28.77Out of stock -
Champion Spark Plug XMD21
Part no: XMD21Excl. Tax: NZ$23.97 Incl. Tax: NZ$28.77Out of stock -
Champion Spark Plug RTM79
Part no: RTM79Excl. Tax: NZ$81.46 Incl. Tax: NZ$97.76 -
Champion RTM78N Spark Plug Industrial
Part no: RTM78NExcl. Tax: NZ$68.70 Incl. Tax: NZ$82.44Out of stock -
Lodge Spark Plug CV
Part no: CVExcl. Tax: NZ$11.99 Incl. Tax: NZ$14.38Out of stock -
Lodge Spark Plug BV
Part no: BVExcl. Tax: NZ$11.99 Incl. Tax: NZ$14.38Out of stock -
Champion RM77N Spark Plug Industrial
Part no: RM77NExcl. Tax: NZ$62.18 Incl. Tax: NZ$74.63 -
Champion Spark Plug XED16
Part no: XED16Excl. Tax: NZ$5.99 Incl. Tax: NZ$7.19Out of stock -
Champion Spark Plug RM82WPCC
Part no: RM82WPCCExcl. Tax: NZ$228.62 Incl. Tax: NZ$274.34Out of stock -
Denso L14-U 5000 Spark Plug Standard Replaces 067600-7570
Part no: L14-UExcl. Tax: NZ$4.89 Incl. Tax: NZ$5.87 -
Champion D16 Spark Plug Standard
Part no: D16Excl. Tax: NZ$8.94 Incl. Tax: NZ$10.74
18mm Diameter spark plugs from popular manufacturers including Bosch, NGK, Champion and Denso.
To find the right spark plug for your vehicle try our Spark Plug Finder