The Standard Ignition CP469 Vapor Canister Purge Solenoid is a critical component in the emission control system of various Buick, Cadillac, Chevrolet, and GMC vehicles. Designed to manage fuel vapor emissions effectively, this solenoid ensures compliance with environmental regulations and optimal engine performance. Manufactured with industrial-grade materials, it offers robust performance and longevity, even under the demanding conditions of underhood applications. The solenoid features a high-grade silicone insulation that protects against core voltage leaks, ensuring a long service life. Its fiberglass reinforcement provides strength and flexibility, while the silicone jacket offers thermal protection from extreme underhood temperatures and resists petroleum-based contaminants. The corrosion-resistant snap-lock and ABITS terminals provide a positive connection, easing installation in hard-to-reach cylinder locations. The CP469 solenoid is engineered to meet or exceed original equipment specifications, providing confidence in every box. It undergoes end-of-the-line testing to ensure quality in every unit. Designed and manufactured in the United States, it is specially engineered for higher-mileage GM applications, ensuring prolonged life and superior performance. The solenoid includes a filter element and is designed with a 5/16" hose size, featuring one port and two blade-type terminals. It comes with a limited lifetime warranty, reflecting the manufacturer's confidence in its durability and performance.