Shrink Sleeve W/Numbers

The Taylor/Vertex Shrink Sleeve with Numbers is a specialized tool designed for spark plug wire identification and organization, specifically for engine builders, mechanics, and automotive enthusiasts. This product is essential for those who require precision in setting up ignition systems, particularly in multi-cylinder engines where wire routing can be complex.

Each shrink sleeve features permanent printed numerals (1 through 8) that are designed to withstand harsh conditions under the hood, including exposure to heat, oil, and vibration. The thin-wall design allows for easy installation over standard spark plug wires without restricting flexibility, ensuring that the sleeves do not interfere with adjacent engine components.

Mechanics and engine diagnosticians will find this product particularly beneficial when rebuilding or modifying engines, as it helps maintain factory-correct wire routing and prevents costly mistakes related to firing order identification. This shrink sleeve system is an invaluable tool for anyone working on ignition systems in vehicles with cylinder ranges of 1-8.