MSD's Spark Guard is a dielectric grease that solves many common ignition troubles. It stops voltage leaks, eases boot removal, prevents moisture buildup inside the spark plug wire boots, and even helps protect against radio noise (EMI). It also simplifies the installation of MSD Universal Spark Plug Wire Sets. Spark Guard will not dry up or harden so it will retain its spark isolating capabilities indefinitely.

Features:
  • Stops voltage leaks
  • Prevents moisture build-up
  • Eases boot assembly and removal
  • 0.5 oz. of Spark Isolation Gel
  • More From This Category

    MSD Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, Multi-Angle Boots, For Ford 5.0L, V8, Set

    MSD Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, Multi-Angle Boots, For Ford 5.0L, V8, Set

    $326.26

    MSD Spark Plug Wires, Carbon Graphite, Silicone, Straight, 8mm Dia, Black, Small Block For Ford, Set

    MSD Spark Plug Wires, Carbon Graphite, Silicone, Straight, 8mm Dia, Black, Small Block For Ford, Set

    $153.62

    MSD Spark Plug Boot Kit, Replacement, Black, Boot And Terminal, Pair

    MSD Spark Plug Boot Kit, Replacement, Black, Boot And Terminal, Pair

    $76.73

    MSD Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Black, 90 Degree Boots, For Chevrolet, Small Block, V8, Set

    MSD Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Black, 90 Degree Boots, For Chevrolet, Small Block, V8, Set

    $308.77