Restore proper emissions function and engine efficiency with this Pierburg Fuel Vapor Canister Purge Valve, a direct replacement for Porsche OEM part number 99660520101. The purge valve is a critical component of the EVAP (Evaporative Emissions Control) system, responsible for routing fuel vapors from the charcoal canister back into the intake manifold for combustion.
A malfunctioning purge valve can cause rough idle, hard starting, increased emissions, and check engine lights. This Pierburg-manufactured valve is made to OE specifications, ensuring a perfect fit and reliable operation in Porsche applications.
Key Features:
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Pierburg Part Number: 722098040
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OEM Equivalent: Porsche 99660520101
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Maintains correct EVAP system function
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Prevents fuel vapor leaks and emissions faults
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OE-style connector and mounting points
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Made in Germany – trusted OEM supplier to Porsche
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Recommended as part of emissions system diagnostics or repair
Fitment Includes (but not limited to):
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Porsche 911 (996) – Carrera, Turbo (1999–2005)
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Porsche Boxster (986) – Base, S (1997–2004)
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Porsche Cayenne (955) – Early V6 and V8 models
(Always verify fitment by VIN or consult your factory parts catalog.)
Cross Reference:
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Porsche: 996.605.201.01, 99660520101
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Pierburg: 722098040, 7.22098.04.0
