CSF Radiator Crossflow Aluminum Design (MPN: 3663)

High performance radiator with advanced cooling technology and durability features.

CSF Radiators are engineered to meet high performance standards, ensuring optimal cooling for various vehicle models. This specific radiator features a crossflow design with core dimensions of 21-11/16 inches in width, 26-5/8 inches in length, and 1-5/8 inches in depth. Constructed from aluminum with OEM specified plastic tanks, it offers a robust solution for effective heat dissipation. The radiator includes a high performance transmission cooler with a built-in turbulator, enhancing fluid flow and cooling efficiency.

The design incorporates advanced materials, including virgin grade engineered plastic resins that are glass filled for added strength and durability. Gaskets made from special grade EPDM rubber ensure resilience against extreme temperatures, making this radiator suitable for a wide range of operating conditions. Each unit is rigorously leak tested at 150 percent of operating pressure, guaranteeing reliability and performance.

With a drop-in fit and all components pre-installed and tested during assembly, installation is straightforward. The dual core rows and high performance multi-louvered fins contribute to superior cooling capabilities, making this radiator a practical choice for maintaining engine temperature under demanding conditions. CSF's commitment to quality is evident in their extensive range of over 10,000 radiator models, catering to the needs of various vehicle brands.

Features

• OEM Specified Plastic Tank-Aluminum Core Construction
• Tanks Are Made From Virgin Grade Engineered Plastic Resins, Which Are "Glass Filled" For Added Strength And Durability
• Gaskets Are Made From Special Grade "EPDM" Rubber To Withstand Extreme Temperatures Of Up To -120 Degrees Fahrenheit
• Tubes - Welded Type Or Latest Generation "B-Tube" Design
• Fins High Performance "Multi-Louvered Design" OEM Spec
• 100 Percent Leak Tested Before Leaving Factory At 150 Percent Of Operating Pressure
• High Performance Transmission Cooler With Special Built-In Turburlator, When Applicable
• Drop-In Fit
• All Components Are Installed, Torqued And Tested On Radiator During Assembly

Specifications

• Manufacturer: CSF
• Manufacturer Part Number: 3663
• Flow Direction: Crossflow
• Overall Length (IN): OEM
• Overall Height (IN): OEM
• Overall Depth (IN): OEM
• Core Rows: Dual
• Core Material: Aluminum
• Inlet Hose Location: Top Left
• Inlet Size (IN): 1-13/16 Inch
• Outlet Hose Location: Bottom Right
• Outlet Size (IN): 1-13/16 Inch
• Finish: Natural
• Color: Black/ Silver
• Core Length (IN): 26-5/8 Inch
• Core Height (IN): 21-11/16 Inch
• Core Depth (IN): 1-5/8 Inch
• Tank Material: Plastic
• With Radiator Cap: No
• With Transmission Cooler: Yes
• With Engine Oil Cooler: Yes
• Includes Fittings: Yes
• Includes Mounting Hardware: No

Compatibility / Fit

• 2013-2018 Ram 2500
• 2013-2018 Ram 3500