Review on Flex Lite 315602 Extruded 2007 2018 by Craig Mcdonald

Fits like a stock V6 radiator, plus all the mounting points for everything else Jeep attached to the radiator. This cooler replaced an older version of the Flex-a-lite which was thicker and started leaking in the top corner after about 2 years of use. I was concerned that I might have cooling issues since this heatsink is about 3/4" thinner than the one it replaced. However, we had a few days back in the 90's and this cooler held the 6.4 liter -Hemi cool and happy even with the A/C on.It's slightly thinner than the previous block and offers more space at the front of the engine, which greatly improves the serviceability of all components at the front of the engine.Anyone who's seen a rebuilt Wrangler Hemi, who knows that there isn't much space left under the hood after the makeover.