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Genuine OEM & performance parts — ships to United States

Product overview

Genuine OEM Porsche Crankcase Vent Valve O-Ring, part number 99970767740. This O-ring seals the crankcase vent valve, ensuring proper function of the crankcase ventilation system and preventing oil leaks. A secure seal is essential for maintaining correct crankcase pressure and emissions control. Genuine OEM parts offer the precise fit and material resilience needed for reliable long-term performance.

Technical details

Category
Gaskets & Seals
Country of origin
Italy
Customs (HS) code
40169300
Manufacturer
Porsche
Product Type
Genuine new auto parts
Shipping size (L × W × H)
10 × 6 × 0.5 cm
Shipping weight
0 kg

Why buy from WW Spares?

  • ✓ Genuine OEM inventory sourced directly from factory networks
  • ✓ Fitment support from workshop-seasoned parts specialists
  • ✓ Global logistics with customs-ready documentation

Need help confirming compatibility? Talk to a specialist