Coolant radiator, Centre. Porsche 987 Boxster / 987C Cayman / 997 Carrera › 99710603702

Centre coolant radiator by OE Match for selected Porsche 987 Boxster, 987C Cayman and 997 Carrera applications. Transmission and equipment specifications determine suitability, so check the detailed applications before selecting this radiator.

Fits

• Porsche 987 Boxster S 3.2L 2005-08 (ONLY for Tiptronic cars)
• Porsche 987 Boxster S 3.4L 2009>>
• Porsche 987C Cayman S 3.4L 2006-08 (ONLY for Tiptronic cars)
• Porsche 987C Cayman S 3.4L 2009>>
  
• Porsche 997 Carrera 2005-08
  
• Porsche 997 Carrera 2009>>
  
  

Check fitment for your specific vehicle (model, year, engine) before ordering. Confirm the transmission and applicable equipment codes as well as the model details.

Diagram ref no: 1

What This Product Does

The radiator releases heat carried by the engine coolant into the passing air. It works with the other cooling components to help maintain the engine's operating temperature.

Functions

• Transfers coolant heat into the surrounding airflow.
• Provides heat exchange at the centre radiator position.
• Supports temperature control within the engine cooling circuit.
  
  

Technical Details

• Supplied radiator reference: 99710603702; centre position.
  
  

Symptoms of Fault

• Falling coolant level or recurring coolant warnings.
• Damp patches, dried deposits or seepage at the radiator.
• A sweet odour or liquid collecting beneath the front bodywork.
• Higher temperature readings during traffic or heavier engine load.
• Corroded cooling fins or impact damage.
• Gurgling noises associated with coolant loss or trapped air.
  
  

Why Replacement Matters

A leaking or obstructed radiator can reduce heat transfer or allow coolant to escape. Replacing a confirmed faulty unit addresses that defect; hoses, connections, mountings and airflow should also be inspected for related problems. OE Match's Porsche-focused replacement programme uses original references and application information when assessing component suitability.

FAQs

• How can a radiator leak be distinguished from a hose leak?
  Inspect the radiator and nearby connections for dampness and deposits. A cooling-system pressure test can help locate the source.
• Can a radiator be restricted without an external leak?
  Yes. Deposits inside coolant passages can obstruct flow even when no coolant escapes.
• Does every listed model use the same centre radiator arrangement?
  No. Check the transmission, equipment codes and existing installation against the supplied application notes.
• Does this radiator include the surrounding installation parts?
  The diagrams identify frames, rubber mountings, ducts, hoses and fasteners as separate components. Their appearance in the assembly does not establish that they accompany this radiator.