AUTO Spark Plug Wire Blazer Made In Usa S10 For Jimmy Savana Express Hombre V6 4.3l This spark plug wire is designed for use with specific vehicle models including the Blazer, S10, Jimmy, Savana, Express, and Hombre equipped with a V6 4.3L engine.Constructed in the USA, it provides performance for ignition system.The wire supports proper spark transmission from the distributor to the spark plugs, consistent engine function.It is engineered to meet specifications for fitment and in compatible vehicles. Disclaimer: This is a compatible third-party part.Brand/model citations are solely for compatibility guidance.