Valeo 180-Amp Alternator for Porsche Cayenne 3.6 (2008–2009)

This Valeo alternator supplies charging current for the specified 3.6-liter Porsche Cayenne with the 180-amp alternator arrangement. Match the identification label, pulley and electrical connection on the removed unit; a Cayenne with a different charging-system specification needs the corresponding alternator.

Technical Details

• Valeo manufacturer reference: 439624.
• Porsche cross-reference: 95560311700 / 955603117X.
• Rated output: 180 amps for a 12-volt vehicle electrical system.
• Seven-groove pulley; published pulley diameter: 57.2 mm.
• Clockwise rotation with an integrated regulator.

Fitment & Compatibility

For the 2008–2009 Cayenne 3.6-liter V6 with the 180-amp configuration. Check the original alternator reference and vehicle equipment before ordering; engine size alone does not identify every electrical-system option.

PMB Performance has over 20 years of Porsche parts experience. Send your VIN and a photo of the alternator label so we can help check the charging-system match.