MSD Pro-Heat Guard, Hi-Temp Silicone Sleeve, 25' 1987-chevrolet-s10-esi3728645 Spark Plug Wire Set -

Spark Plug Wire Set - Blue Max - Spiral Core - 8 mm - Yellow - Straight Plug Boots - HEI / Socket Style - Cut-To-Fit - V8 - Kit

Governor Support - Billet - Needle Bearing - Hardware Included - Aluminum - Gold Anodized - Powerglide - Kit

920 in Bore - 0

047 in Compression Thickness - Steel Core Laminate - Ford FE-Series - Pair

Adjustable Wrench Set - Single End - 2-Piece - 3 AN to 8 AN and 10 AN to 20 AN - Aluminum - Blue Anodized - Kit

MSD Pro-Heat Guard, Hi-Temp Silicone Sleeve, 25' 1987-chevrolet-s10-esi3728645 Spark Plug Wire Set -Silicone rubber coating surrounds the core adding protection against abrasion and heat. The sleeving has a 3 8" inner diameter so it easily slides over most spark plug wires.