CSF 7340 Heavy-Duty Radiator for 2018-2025 Jeep Wrangler JL / Gladiator JT

Vehicle Fitment

• 2018-2025 Jeep Wrangler JL (3.6L V6, 2.0L Turbo, 3.0L EcoDiesel)
• 2020-2025 Jeep Gladiator JT (3.6L V6, 3.0L EcoDiesel)

Features

• All-aluminum construction (core + tanks) for durability and heat capacity
• 2-row, 42 mm-thick performance core to boost cooling capacity
• B-Tube technology for ~15% better heat transfer than typical tube designs
• 5 mm tall multi-louvered fins to maximize thermal surface area
• CNC-machined mounting brackets and OEM-style inlet/outlet
• 100% TIG-welded for long-term reliability under severe conditions
• Hand-brushed satin finish for rugged, race-grade aesthetics
• True plug-and-play drop-in - no modifications needed for installation
• Leak- and pressure-tested individually before shipping
• Backed by a 2-year limited warranty from CSF

Specifications

• Part Number: 7340
• Brand: CSF
• Core Rows: 2
• Core Thickness: 42 mm
• Tube Design: B-Tube
• Construction: All-aluminum, TIG-welded

Included Components

• 1x CSF 7340 radiator
• Mounting brackets / tabs (CNC-machined)
• Installation / specification sheet

Product Description

The CSF 7340 is a heavy-duty, high-performance radiator designed for off-road use in the Jeep Wrangler JL and Gladiator JT platforms. Equipped with a 2-row, 42 mm core and B-Tube technology, it is engineered to provide significantly increased cooling capacity over the factory radiator - ideal for demanding driving, towing, or heavily modified vehicles.

Its full TIG-welded aluminum construction and multi-louver fin design deliver robust build quality and enhanced thermal efficiency, helping to reduce the risk of overheating under extreme conditions. The CNC-machined mounting brackets and OEM-style inlet/outlet make installation straightforward - no cutting or custom fabrication required.

Whether you're pushing your Jeep on challenging trails, towing heavy loads, or simply want a more durable, reliable cooling solution, the CSF 7340 offers a serious upgrade. It's built to last, tested for performance, and backed by a 2-year warranty for added peace of mind.