CSF Ford F-150 Raptor R 5.2L 2023-2025 High-Performance Radiator

Rather than waiting for elevated engine temperatures to trigger power loss or lead to radiator failure, this radiator provides a proactive solution built for the most extreme conditions. Whether you're towing heavy trailers, hauling construction equipment, or driving up a steep mountain range, high engine coolant temps put real strain on your vehicle, and it's not just high-horsepower builds or hardcore off-roaders who need better cooling. Many overlanders, campers, and weekend adventurers add significant weight and drag to their 14th Gen F-150/3rd Gen Raptor trucks through roof-mounted tents, spare tires, fuel cans, and oversized tires, all increasing load on both the engine and transmission.

The standard factory radiator uses a 1-row, 28mm core with a plastic end-tank design. CSF's replacement steps up to a 2-row, 42mm core with 100% TIG-welded aluminium construction, maximising surface area for outstanding, efficient heat transfer and longer-lasting reliability. During development, early prototypes using CSF's 6.5mm fin performed extremely well in testing, but the design was updated before final production to incorporate CSF's latest 5mm fin technology, introduced at the end of 2023, offering even more heat transfer area and thermal efficiency than the already strong original prototypes. The plug-and-play, drop-in fit installation takes under an hour and genuinely improves the reliability and longevity of your engine.

Works with: OEM mounting location. Plug-and-play, drop-in fit.

Why Choose This Radiator

• 2-row, 42mm core versus the factory's 1-row, 28mm design
• Latest 5mm fin technology, updated during development for even greater thermal efficiency
• 100% TIG-welded aluminium construction, replacing the factory's plastic end tanks
• Genuinely proactive protection, addresses overheating before it triggers power loss or radiator failure
• Under an hour, plug-and-play drop-in fit installation
• Valuable for towing, off-roading, and overlanding, not just high-horsepower builds

Compatibility

• Ford F-150 (2021-2025, 3.5L PowerBoost)
• Ford F-150 Raptor (2021-2025, 3.5L)
• Ford F-150 Raptor R (2023-2025, 5.2L)

Also available: CSF's matching High-Performance Transmission Oil Cooler (#8102), sold separately, using AC condenser technology with a 1-row, super-high-pressure 26mm, 10-channel microtube design for dramatic temperature reduction.

Part Number

• CSF #8303, replaces OEM part ML3Z-8005-B