Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The Vibrant spark plug boot insulator pack includes four 3/4 in. diameter slip-on braided fiberglass sleeves that protect spark plug boots and wires at the connection point. These natural-color sleeves require minimal clearance from hot surfaces and resist temperatures up to 1200°F (650°C), helping prolong plug and wire life in confined engine compartments where heat exposure is a concern.
Vibrant 3/4in Dia Spark Plug Boot Insulator (4/Pack) Natural color
