Direct OEM Replacement: Specifically designed for 2001–2004 Jeep Grand Cherokee models equipped with the 4.7L engine—installs directly with no cutting or modifications required. Plug-and-Play Design: Pre-terminated connectors match factory plugs, allowing for a simple installation that restores full cooling fan functionality in minutes. Durable Automotive-Grade Construction: Features heat-resistant, high-temp wiring and sealed terminals to prevent corrosion and withstand years of engine bay heat and vibration. Restores Cooling System Reliability: Replaces cracked, brittle, or damaged factory harnesses that can cause fan failures, overheating, and inconsistent cooling operation. Trusted Michigan Motorsports Quality: Built to OEM standards and backed by Michigan Motorsports’ reputation for durable, precision-fit replacement wiring solutions. The Michigan Motorsports Radiator Cooling Fan Wire Harness is a direct plug-and-play replacement designed for 2001–2004 Jeep Grand Cherokee 4.7L engines. Built to restore reliable cooling fan operation, this harness features OEM-style connectors and automotive-grade wiring engineered to withstand high temperatures and harsh underhood environments. It eliminates common issues caused by cracked insulation, burnt wires, or corroded terminals found in aging factory harnesses. Whether you’re repairing an overheating problem or restoring a Grand Cherokee’s cooling system, this Michigan Motorsports harness ensures a clean fit, reliable power delivery, and long-term durability you can count on.