CSF 3638 OE Replacement Radiator - Aluminum Core with Plastic Tanks

The CSF 3638 is a premium OE replacement radiator featuring a single-row aluminum core with durable plastic end tanks. Manufactured by CSF, known as "The Cooling Experts," this radiator is engineered to meet or exceed original equipment specifications for reliable engine cooling performance.

Construction & Quality:

• Single-row aluminum core with high-performance multi-louvered fin design for maximum heat dissipation
• Plastic end tanks made from virgin-grade engineered resins with glass-filled reinforcement for added strength and durability
• 100% leak tested at 150% of operating pressure before leaving the factory
• Drop-in fit design with OE-style mounting points for straightforward installation

CSF Quality Assurance:

• Hydrostatic, vacuum decay, and life-cycle tested for long-term reliability
• Vibration-cycle and thermal-cycle tested to ensure performance under real-world conditions
• Wind tunnel tested for optimal core cooling efficiency
• Industry-leading packaging with 10-foot drop test protection standard

CSF has manufactured over 30 million cooling products from ISO-certified facilities, offering one of the industry's widest selections with coverage for thousands of applications. Each radiator is meticulously crafted to provide the precise fitment and cooling performance your vehicle requires.