CSF 2011+ BMW 1 Series M / 07-11 BMW 335i / 2009+ BMW Z4 sDrive30i/Z4 sDrive35i (A/T Only) Radiator - 7046

Fitment Note: If your E9X is currently equipped with the BMW 17117788903 (2020 Supersession of the BMW 17117547059), you will need to make one of two changes. 1) Plug the transmission cooler inlet on the right side tank below the main radiator hose connection. Contact CSF for the available plug. 2) Convert the cooling system back to the original setup using the BMW Connector 17117548104 + O-Ring 17111711987 + Hose 17127548203.

Features

• 2-Row 42mm Core (Dual Core) Featuring CSF's Exclusive B-Tube Technology
• Core Features an Ultra-Efficient Fin with 6.5mm Fin Height and Multi-Louvered Design for Maximum Surface Area Contact
• CNC Machined "Quick-Connect" Inlet/Outlet Connections
• CNC Machined Brackets and Fittings for Superb Fit and Durability
• All-Aluminum Race Style Drain Plug
• Smooth Satin Finish
• "Drop-in Fit" Requiring No Modifications to Install - Accepts All Attaching OEM Components Including "Quick-Connect" Hoses, AC Condenser, Mounting Brackets and Fan Shroud