CSF Jeep Wrangler JL / Gladiator JT (2.0 / 3.0 / 3.6L) OEM Replacement Radiator

This CSF radiator is built with a dual-core design, featuring two rows of cooling tubes instead of the typical single row found in many stock radiators. This updated design helps dissipate heat more effectively, which is crucial for keeping your Jeep Wrangler JL or Gladiator JT running cool, especially when you're pushing it hard or in warmer climates. It’s made to be a direct replacement, meaning it bolts right into the factory location without needing any modifications.

CSF uses a high-efficiency core with 1mm thick tubes and 6.5mm fins, arranged in a way that maximizes airflow across the cooling surface. The tanks are constructed from durable aluminum, and the entire unit is TIG-brazed for a solid, leak-free connection between the core and the tanks. This attention to construction means you can count on it to handle the demands of your Jeep's engine, whether you have the 2.0L, 3.0L, or 3.6L engine.

When you're replacing your radiator, it's a good idea to also consider replacing your coolant hoses and thermostat if they're showing signs of wear. This ensures your entire cooling system is in top shape and helps prevent future issues.