CSF Radiators 7064 BMW E39 M5 & 540i Race Radiator (S62/M62) 19982003 Dual-Core, Triple-Pass, All-Aluminum, Direct-Fit Performance Cooling

CSF 7064 high-performance alloy radiator for BMW E39 M5 S62 and 540i M62. Looking to sort your E39 cooling system for fast road and track work? This competition-spec, full aluminium heat exchanger is a proven upgrade that keeps coolant temps under control and delivers reliable thermal management for hard-driven cars.

Engineered by CSF for serious enthusiasts, the 7064 uses a two-row, three-pass layout with high-efficiency core technology to maximise heat rejection. The result is stable operating temperatures, consistent power delivery and confidence on hot days, in traffic and during extended sessions. We have fitted and run this unit ourselves and our customers rate it highly for both performance and durability.

Why this CSF E39 cooler is a smart choice

• Two-row, three-pass core for outstanding thermal efficiency and rapid heat dissipation
• Full TIG-welded aluminium construction for strength, longevity and corrosion resistance
• CNC-machined mounting points for accurate, OE-style fitment
• Drop-in installation using factory hoses, shroud and mounts
• Hand-polished finish for a clean, show-ready engine bay
• Backed by CSF lifetime warranty for long-term peace of mind

Built for hard use

• Ideal for tuned or standard S62 and M62 engines
• Perfect for fast road, track days and spirited weekend drives
• High-capacity, high-flow design helps reduce heat soak and maintain consistent performance

Vehicle applications

• BMW 5 Series E39 540i M62 - 1998 to 2003
• BMW 5 Series E39 M5 S62 - 1998 to 2003

Part number

CSF 7064

Manufacturer

CSF Radiators

Warranty

CSF lifetime warranty

Professional installation

Want a hassle-free fit by specialists who know BMW cooling systems? Book installation with MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.

Search terms: BMW E39 cooling upgrade, M5 S62 alloy radiator, 540i M62 uprated radiator, E39 aluminium heat exchanger, CSF 7064 UK, BMW 5 Series radiator replacement, high capacity radiator E39, three-pass radiator BMW, two row radiator BMW M5, performance cooling E39, track day radiator BMW, plug and play BMW radiator, bolt-on E39 cooling, heavy duty BMW radiator, fast road cooling system, BMW E39 1998 1999 2000 2001 2002 2003 radiator.