Description
The CSF Heavy-Duty All-Aluminum Radiator is engineered for maximum cooling performance in demanding conditions—perfect for high-performance builds, towing, off-road adventures, and extreme weather. Designed specifically for the 3rd Gen Ford Raptor and 14th Gen Ford F-150, this upgrade eliminates the risk of overheating that can rob your truck of power and reliability.
Design & Engineering
This radiator uses an advanced dual-row, 42mm aluminum core to increase coolant capacity and greatly improve heat dissipation. CSF’s exclusive B-Tube Technology boosts heat transfer by approximately 15% compared to standard oval welded tubes, while ultra-efficient 5mm multi-louvered fins maximize airflow for optimal cooling performance.
The result is dramatically reduced coolant temperatures in all driving conditions—from daily commutes to towing at maximum capacity and pushing your truck hard off-road.
Key Features:
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50–60% larger core volume than factory radiator for superior cooling capacity
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20–25% increase in heat transfer efficiency with CSF’s 5mm fin technology
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100% TIG-welded aluminum construction (replaces OEM plastic end tanks)
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Integrated core straps for strength and rigidity under extreme loads
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Ideal for turbo upgrades, high-boost builds, towing, and off-road applications
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Precision CNC-machined mounting pins and brackets for perfect fitment
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OEM-style inlet and outlet for a true plug-and-play installation—no modifications required
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Leak- and pressure-tested for quality assurance
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Backed by CSF’s 2-Year Limited Warranty
CSF vs OEM
Ford’s latest factory radiator is improved over previous generations, but high-performance Raptor and F-150 builds produce significantly more heat than stock cooling systems are designed to handle. Bigger turbos, higher boost levels, and heavy-duty accessories all push the limits.
The CSF radiator not only offers greater thermal efficiency but also provides durability and reliability that ensures consistent performance even under extreme workloads.
5mm Core Upgrade – The Latest in Cooling Technology
Originally tested with 6.5mm fins, the production model was upgraded to CSF’s new 5mm fin design introduced in late 2023. This tighter fin spacing increases surface area and airflow efficiency, resulting in even better heat dissipation.
Perfect Cooling Pair – Transmission Oil Cooler Option
For complete drivetrain protection, pair the radiator with the CSF High-Performance Transmission Oil Cooler (CSF #8102) for 2015–2025 F-150 and 2017–2020 Raptor models. Featuring CSF’s proprietary AC condenser technology and 32mm 10-channel microtube architecture, it reduces transmission oil temperatures dramatically under heavy load.
Specifications:
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2-Row, 42mm Ultra-High-Performance Core Tubes with B-Tube Technology
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New 5mm Multi-Louvered Fins for Maximum Surface Area & Heat Transfer
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CNC-Machined Mounting Hardware
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OEM-Style Inlet & Outlet Connections
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100% All-Aluminum TIG-Welded Construction
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Leak & Pressure Tested
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Direct Plug-and-Play Fit – No Modifications Required
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2-Year Limited Warranty
Vehicle Fitment:
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2022–2024 Ford 3rd Gen Expedition – Turbocharged 3.5L V6
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2022–2024 Lincoln 4th Gen Navigator – Turbocharged 3.5L V6
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2021–2025 Ford 3rd Gen F-150 Raptor – Turbocharged 3.5L V6
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2023–2025 Ford 3rd Gen F-150 Raptor – Supercharged 5.2L V8
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2021–2025 Ford 14th Gen F-150 Police Responder – Turbocharged 3.5L V6
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2021–2025 Ford 14th Gen F-150 – Turbocharged Full Hybrid EV-Gas (FHEV) 3.5L V6
