CSF 00-06 BMW M3 (E46) Triple Pass Radiator

• 2 Row 42mm Core (Dual Core) FeaturingCSFs Exclusive B-Tube Technology
• Core Features an Ultra-Efficient Fin with 6.5mm Fin Height and Multi-Louvered Design for Maximum Surface Area Contact
• Triple-Pass Flow Structure Allows the Coolant to Flow Across the Core of the Radiator 3 Times Before Exiting for Lowest Outlet Temperatures Possible
• CNC Machined Quick Connect Inlet/Outlet Connections
• CNC Machined Brackets and Fittings for Superb Fit and Durability
• All-Aluminum Race Style Drain Plug
• 1-Hour Mirror Finish Hand Polish
• Drop-in Fit Requiring No Modifications to Install Accepts All Attaching OEM Components Including Quick Connect Hoses, AC Condenser, Mounting Brackets and Fan Shroud

OE replacement parts:
17-10-2-228-941 /17 10 2 228 941 /17102228941