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 |  SKU: CSF7251

CSF Racing 42mm Radiator - Left Side Only

Ferrari 458
$2,549.00
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Description

The CSF Racing 42mm Radiator (Left Side Only) for the Ferrari 458 is engineered as a direct OEM replacement with significantly improved cooling performance and durability. Using a 2-row, 42 mm aluminium core with CSF’s exclusive B-Tube and 5 mm multi-louvered fin technology, this radiator offers up to a 25% increase in heat transfer efficiency compared to the factory unit.

Designed to fit in the original location with factory ducting, shrouds and mounting points, it maintains an OEM-style appearance thanks to its satin black finish while delivering track-ready performance. Added drain plugs on the lower tank make coolant servicing easier and reduce stress on hoses and fittings over repeated coolant changes.

This listing is for the left-hand side radiator only, suitable for all Ferrari 458 variants (Italia, Spider, Speciale and Challenge) from 2009–2015.

Features and Benefits

  • Direct fit for Ferrari 458 (LH side)
    True plug-and-play drop-in replacement using OEM ducting, shrouds and mounting hardware.
  • Improved cooling capacity
    2-row, 42 mm core with larger fluid capacity and increased surface area for better heat dissipation under hard driving.
  • Up to 25% higher heat transfer efficiency
    CSF’s B-Tube technology and 5 mm multi-louvered fins significantly boost heat exchange compared with the factory radiator.
  • All-aluminium TIG-welded construction
    Stronger and more durable than OEM plastic tank designs, ideal for high-performance and track use.
  • Integrated drain plug for easier servicing
    1/4 NPT threaded drain on the lower tank simplifies coolant changes and helps reduce wear on hoses.
  • OEM-style finish
    Satin black coating provides a clean, factory look while hiding behind the original ducting and bodywork.
  • Built for demanding conditions
    Supports the extra heat generated by spirited driving, racing and aftermarket turbo or power upgrades.

Technical Specifications

  • Product: CSF Racing 42mm Radiator – Left Side Only
  • SKU: CSF7251
  • Vehicle fitment: 2009–2015 Ferrari 458 (Italia, Spider, Speciale, Challenge)
  • Side: Left-hand (LH)
  • Core design: 2-row ultra high-performance aluminium core
  • Core thickness: 42 mm
  • Core material: Aluminium
  • Tank material: Aluminium
  • Construction: 100% TIG-welded
  • Cooling tubes: 69 tubes with CSF B-Tube technology
  • Fin design: 5 mm tall ultra-efficient multi-louvered fins
  • Heat transfer improvement: Up to ~25% vs OEM
  • Drain plug: 1/4 NPT threaded drain on lower radiator tank
  • Finish: Satin black
  • Testing: Individually leak and pressure tested
  • Warranty: 2-year limited warranty
  • OEM cross-reference: Ferrari 262837 (Left)

Included Components

  • CSF Racing 42mm Left-Side Radiator (CSF7251)
  • Pre-installed 1/4 NPT drain plug

Fitment Table