aFe Radiator for 2012-18 Jeep Wrangler JK 3.6L 1 3/4" Bar & Plate Aluminum Core

aFe BladeRunner GT Radiator for 2012–18 Jeep Wrangler JK 3.6L (1 3/4" Bar & Plate) Upgrade cooling, durability, and style with the aFe BladeRunner GT radiator engineered specifically for 2012–2018 Jeep Wrangler JK with the 3.6L Pentastar. Built for off-road abuse and daily driving, this radiator delivers superior heat rejection and long-term reliability. Key Features 1 3/4" bar & plate aluminum core — 25% more efficient than factory tube-and-fin cores for improved heat dissipation and coolant flow. Aircraft-grade aluminum construction — larger core for increased coolant capacity and cooler operating temperatures. 1/8" TIG-welded aluminum end tanks — rugged, leak-resistant design built to withstand rock-crawling and trail impacts. Billet 1.5" inlet/outlet — durable aluminum fittings for reliable, long-lasting connections. Includes heavy-duty silicone hoses & clamps — upper/lower 5-ply polyester-reinforced black silicone hoses and stainless steel T-bolt clamps for secure, OEM-style installation. Brass drain valve — barbed fitting for easy, mess-free coolant draining. 100% TIG-welded — race-proven strength and durability. Direct fit — uses factory mounting locations for hassle-free installation and proper vehicle fitment. Custom finish — brushed aluminum face with painted aFe Power logo and logoed hoses for clean, performance-oriented appearance. This aFe BladeRunner GT radiator is an ideal replacement or upgrade for Jeep Wrangler JK owners who demand improved cooling performance under load, reliable construction for off-road use, and clean OEM-plus aesthetics. Restore operating temperatures and protect your engine with a purpose-built cooling solution.