CSF High-Performance Engine Oil Cooler - BMW G2X M340i / M440i / M240i

Product overview

The CSF 8372 is the BMW G2X M340i/M440i & G42 M240i High-Performance Engine Oil Cooler.

This component transfers heat from the engine-oil circuit. Oil-line routing, clean fittings, adequate airflow, and correct refill and bleeding procedures are important to the completed installation.

Technical features

• 8mm Tall Multi-Louvered Fin
• Made with CSF’s AC Condenser Technology Using a 1-Row Super-High Pressure 32mm 10-Channel Microtube for Optimal Oil Flow and Maximum Surface Area Contact
• Utilizes OEM Top/Bottom Rubber Seals for Optimal Airflow
• OEM Style Inlet/Outlet Connections
• Includes Rock Guard
• Drop-in Fit Install
• Ideal for Road Racing, Drag Racing, and Vehicles With Increased Performance

Installation and compatibility

Confirm the application, mounting position, and oil-line connections. Keep the circuit clean during assembly and follow the applicable filling, priming, and leak-check procedure.

• Only Fits G2X Models with the BMW B58D Motor. If your M340i or M440i has the B58N Motor, the Engine Oil Cooler was not available. Please check your VIN to be sure you have the S33TA Motorsport Engineering Package and B58D motor .
• You will need to drill out the two rivet nuts to remove the two oil cooler bash guards. CSF supplies new threaded M6 rivet nuts and m6 bolts to secure the bash guards upon installation of the CSF oil cooler

Vehicle fitment

Part number: CSF 8372.