Autolite 104 Copper Resistor Spark Plug, Pack of 1 192551032941 Package Dimension: L37" W7" H20"

Package Dimension: L37" W7" H20" (Weight: 51 LB)

no paper backing

or an aromatic delight in a drawer

Comes with cotton face and microfiber back

Autolite 104 Copper Resistor Spark Plug, Pack of 1 192551032941 Package Dimension: L37" W7" H20"Full platinum tip ensures virtually no gap erosion for long plug life Yttrium enhanced, high nickel alloy side electrode maintains precise gap to increase plug life Necked down center electrode fires quicker and cleaner, with less voltage for easier starts, quicker acceleration, and improved fuel economy Platinum alloy pad on ground electrode provides extended durability and service life and platinum to platinum firing Nickel plated steel shell for