The Omix replacement idle air control valve helps keep Willys/Jeep models running like new and fits 1987-1990 Jeep Cherokee XJ and 1987-1990 Comanche MJ 4.0L engines, replacing OE 83503643. Built to meet or exceed factory specifications, this direct-fit OE-style valve restores proper idle control and simplifies installation. Backed by Omix quality standards and a limited five-year warranty for added confidence.
Omix Idle Air Control Valve- 86-90 Jeep XJ/MJ/SJ 4.0L