Performance Jeeps deserve performance Jeep parts. Thats why weve developed an update for our 20072018 Jeep Wrangler JK radiator. Mishimotos V1 JK radiator has served as a substantial upgrade over the stock plastic radiator, but after hearing feedback from our customers, we wanted to push the limits even further. With the off-road enthusiast in mind, Mishimoto has developed the V2 20072018 Jeep Wrangler JK radiator. This new radiator incorporates several updates that bolster the performance and durability of the Wranglers cooling system. As with many of our radiators, this updated radiator provides a substantial size increase over stock. An 18% greater core volume, fin area, and external tube area, along with a 13% increase in coolant capacity, allow MMRAD-WRA-07V2 to keep up with the cooling needs of even the most demanding off-road machine. Of course, reliability is also a major concern for any Wrangler owner. Mishimoto has devoted countless hours of R&D to bring the JK market a stronger, more reliable radiator. Our V2 radiator features extruded, internally strutted tubes to help combat flex within the core. These strutted tubes provide the radiator with greater rigidity and durability, reducing the potential for cracks and leaks. As with all our products, Our V2 Jeep Wrangler JK performance aluminum radiator is backed by Mishimotos Lifetime Warranty for unparalleled peace of mind.Kit Includes:- One (1) radiator- Magnetic drain plug- Necessary hardware- Rubber isolator bushings- Installation instructionsLifetime warrantyDirect fitExtruded tubes with internal struts for increased strength and pressure18% increase in core volume, fin area and external tube area13% increase in coolant capacity100% brazed aluminum coreTIG-weldedOptional Liquid Chill coolant available for additional costFits:Jeep Wrangler JK 2 Door (2007-2018)Jeep Wrangler JK 4 Door Unlimited (2007-2018)