Radiators

OEMatch Radiators — Fit, Function, Confidence

Transmission cooling radiators control oil temperature in Porsche gearboxes to protect internal components and preserve shifting quality. OEMatch supplies replacement radiators specified for Porsche models, selected to suit transmission cooling circuits, common service requirements and rebuilds where reliable heat dissipation is needed.

Understanding OEMatch Radiators

OEM (Original Equipment Manufacturer) parts are made by the same company that produced your Porsche’s original radiators.
OE (Original Equipment) refers to parts matching original specifications for the radiators and may be supplied by alternative manufacturers. Aftermarket parts offer alternative options, sometimes with enhanced features or better value. OEMatch supplies non-OEM radiators engineered as direct-fit alternatives to OEM parts, made to original-spec dimensions and tolerances for Porsche models.

Transmission radiators cool the oil that lubricates and conditions gearbox components, helping to maintain fluid viscosity and prevent thermal degradation during heavy use.

Benefits Include

• Helps control transmission oil temperature to reduce the risk of overheating
• Protects seals, bearings and clutch packs by maintaining correct fluid properties
• Supports consistent shift quality and gearbox longevity under varied driving conditions

Why Radiators Wear and Fail

• Corrosion or pitting in the core or end tanks from contaminated cooling circuits
• Cracks and impact damage caused by vibration, road debris or pressure spikes
• Blocked passages or internal contamination from degraded fluid and debris

The Importance of Replacing with OEMatch Radiators

Fitting a serviceable transmission radiator prevents overheating, reduces the risk of fluid breakdown and restores reliable shifting behaviour. Replacing leaking or degraded units during routine maintenance or gearbox rebuilds reduces the likelihood of secondary damage to internal gears and seals and helps retain predictable transmission operation across road and track use.

Advantages

• Specified for Porsche transmission cooling circuits and common fitments
• Aluminium construction with robust joints to resist vibration and thermal cycling
• Available for a range of Porsche gearboxes including manual, Tiptronic and PDK applications