The Omix spark plug wire set restores ignition wiring for 4.0L Jeep engines across multiple models. It fits 1991–1995 Wrangler YJ, 1997–2000 Wrangler TJ, 1991–2000 Cherokee XJ, 1993–1998 Grand Cherokee ZJ and 1999–2000 Grand Cherokee WJ models, replacing OE 83507178. This seven-wire OE-style set is offered as a direct-fit replacement under a limited 5-year warranty to maintain reliable ignition performance.
Omix Ignition Wire Set 4.0L 91-99 Jeep Cherokee 4.0L