If you're looking to keep your Jeep running cool under pressure, let me tell you about this CSF OE Replacement Radiator. I've been around the block with radiators, and trust me, this one stands out. CSF has been in the game for over 50 years, and they've sold more than 30 million units worldwide. That’s not just a number; it speaks volumes about their reputation for quality. Each radiator is crafted with precision and rigorously tested in wind tunnels to ensure optimal cooling performance. You can count on it to handle whatever you throw at it.

The construction is solid, featuring an OEM-specified plastic tank paired with an aluminum core. The tanks are made from virgin-grade engineered plastic resins, which are glass-filled for extra strength and durability. So, you’re not just getting a piece of hardware; you’re investing in something that’s built to last. The gaskets are made from special-grade EPDM rubber, designed to withstand extreme temperatures—up to -120°F. That means whether you're off-roading in the heat or tackling winter conditions, this radiator won’t let you down.

Now, let’s talk about the details. The radiator uses either welded tubes or the latest-generation B-tube design, which improves flow and cooling efficiency. The fins, which are the heart of the radiator, feature a high-performance multi-louvered design that meets OEM specifications. Plus, every unit is leak-tested before it leaves the factory at 150% of operating pressure, so you know it’s ready for action. And don’t worry about shipping damage; CSF uses industry-best packaging that can withstand a 10-foot drop test. It’s a drop-in fit, making installation straightforward, even for those of us who like to get our hands dirty.

For those who want the specs, here’s the lowdown: it fits Jeep Wranglers and Gladiators from 2018 to 2023, with options for various engine configurations—whether you’ve got the 2.0L Turbo, 3.0L Turbo Diesel, or the 3.6L. The core measures 21 15/16 inches long and 19 5/16 inches wide, with a thickness of 1 3/16 inches. The bottom hose fitting is 1 3/8 inches on the right, and the top hose fitting is the same size on the left. It’s designed for cross-flow, so it’s efficient and effective.

All in all, if you're looking for a reliable radiator that won’t break the bank and can handle the demands of off-roading or daily driving, the CSF OE Replacement Radiator is a solid choice. It’s backed by decades of experience and a ton of satisfied customers. Don’t settle for less when it comes to keeping your Jeep cool.