AC147 Idle Air Control Valve IAC Compatible with Chevy Silverado GMC Sierra 1500 1999-2007, Tahoe, Yukon, Suburban, Astro, Express Van, Replaces 17113209, 3843751 by LOKFASISHA
✔ PLUG-AND-PLAY FIT: This idle control valve is engineered to directly replace OE numbers AC147, 17113209, 3843751, 8171132090, 8194180380, AC147T, 2151037, CV10011. Ensures perfect fitment and seamless operation without any modifications for a quick and easy installation.
✔ BROAD VEHICLE COMPATIBILITY: Designed for a wide range of GM and other models. Specifically compatible with Chevy (Astro, Blazer, Express, Silverado, Suburban, Tahoe, S10), GMC (Safari, Savana, Sierra, Yukon, Jimmy), Cadi-llac Escalade, Isuzu (Hombre, NPR), and Oldsmobile Bravada. Please check the full list above and confirm your vehicle's year, make, and model before ordering.
✔ RELIABLE PERFORMANCE & DURABILITY: Manufactured with high-quality materials to meet or exceed OEM standards. This IAC valve restores stable idle speed, prevents stalling, and ensures smooth engine performance, enhancing your driving safety and comfort.
✔ SOLVES COMMON IDLE ISSUES: Effectively addresses symptoms of a failing idle air control valve, such as **irregular idle speed, engine stalling (especially when cold), rough idling, or illumi
✔ EASY INSTALLATION & QUALITY SUPPORT: Comes with all necessary components for a straightforward replacement.