CSF 3959 High-Performance Radiator – Plastic Tank & Aluminum Core – Fits Dodge Durango SRT Hellcat & Jeep Grand Cherokee Trackhawk (6.2L Supercharged V8)

Upgrade your cooling performance with the CSF 3959 Radiator, engineered to meet or exceed OEM standards. Designed specifically for high-output 6.2L supercharged V8 engines, this radiator is built for durability, drop-in fitment, and reliable cooling under extreme conditions.

Key Features:

• OEM-Style Construction: Plastic tank with aluminum core for lightweight strength
• High-Performance Cooling: Multi-louvered fins and B-tube technology for efficient heat dissipation
• Durability Tested: 100% leak tested at 150% operating pressure; drop-tested packaging
• EPDM Rubber Gaskets: Rated to withstand extreme temperatures down to -120°F
• Virgin Grade Resin Tanks: Glass-filled engineered plastic for added strength and longevity
• Transmission Cooler: High-performance design with built-in turbulator (when applicable)
• Direct Fit Replacement: Designed for a factory-style drop-in installation

Vehicle Fitment:

Dodge Durango SRT Hellcat Plus
6.2L V8 Supercharged (376ci / 6166cc) — 2023–2025

Dodge Durango SRT Hellcat Premium
6.2L V8 Supercharged (376ci / 6166cc) — 2023–2024

Dodge Durango SRT Hellcat
6.2L V8 Supercharged (376ci / 6166cc) — 2021, 2023

Jeep Grand Cherokee Trackhawk
6.2L V8 Supercharged (376ci / 6166cc) — 2018–2021

Technical Specifications:

• Core Dimensions: 25 1/8" L x 20" W x 7/8" T
• Tank Material: Plastic
• Core Material: Aluminum
• Number of Rows: 1
• Flow Type: Cross-flow
• Top Hose Fitting: 1 1/2" Left
• Bottom Hose Fitting: 1 1/2" Right
• Inlet/Outlet: 21 1/4" L x 1 3/8" W
• Oil Cooler: No
• Radiator Cap Included: No
• Box Dimensions: 32 7/16" L x 27 7/8" W x 9 13/16" H
• Box Weight: 13 lbs

What’s Included:

• 1 × CSF 3959 Radiator (No cap included)

OEM & Reference Numbers:

• CSF #: 3959
• OEM #: 68365278AA
• Partslink #: CH3010392
• DPI #: 13978