The Neninkiy Cooling System delivers superior performance for your Jeep Wrangler TJ/YJ. Designed for 1987-2006 models with 2.4L, 2.5L and 4.0L engines, this high-performance kit features a 3-row aluminum radiator (23-1/2" height x 25-1/2" width) with precision 1-1/4" upper inlet and 1-1/2" lower outlet connections. The package includes an aluminum fan shroud housing a 16" high-efficiency fan (2150 CFM) with durable plastic blades. The radiator's tube and fin design increases surface area by 40% compared to stock units, dramatically improving heat dissipation for demanding off-road conditions. With integrated transmission oil cooler and multiple OEM replacement part numbers (including 52028120, 5200612), this complete cooling solution provides reliable performance for your Jeep Wrangler.