Engine Crankcase Ventilation Hose

Compatible with AUDI A4 B6 (8E2) , AUDI A6 C5 (4B2, 4B4) , AUDI A6 C5 Avant (4B5, 4B6) Show more info
Ensures proper crankcase ventilation for optimal engine performance. Direct fit for specific models.
36.21 EUR
inc. VAT 21%
In stock 4
Delivery 1 day (13.05.2026)
PN 116 426
Make TOPRAN

This engine crankcase ventilation hose is designed to maintain the correct pressure within your engine's crankcase. Proper ventilation is crucial for preventing oil leaks, reducing emissions, and ensuring the longevity of your engine's components. Crafted from durable materials, this hose is built to withstand the demanding conditions under the hood, including exposure to heat and oil. Its precise design ensures a secure fit, preventing vacuum leaks and maintaining the integrity of the ventilation system. Replacing a damaged or clogged ventilation hose can resolve issues such as rough idling, increased oil consumption, and the illumination of warning lights. This part is a direct replacement for the original equipment, ensuring compatibility and ease of installation.

  • Maintains optimal crankcase pressure
  • Prevents oil leaks and reduces emissions
  • Durable construction for long-lasting performance
  • Resistant to heat and oil exposure
  • Ensures a secure and leak-free fit
  • Direct replacement for OE part
  • Helps resolve rough idling and oil consumption issues
Additional article/Additional information
with valve
Material
Plastic
Material
GFK (Glass Fiber Reinforced Plastic)
Material
Polyamide 12
Additional article/Additional information
without bracket
Additional article/Additional info 2
with quick-connect fittings
  • AUDI
    • A4 B6 (8E2)
      • 3.0 (162kW/220PS)
      • 3.0 quattro (162kW/220PS)
      • 3.0 (160kW/218PS)
      • 3.0 quattro (160kW/218PS)
    • A6 C5 (4B2, 4B4)
      • 3.0 (162kW/220PS)
      • 3.0 quattro (162kW/220PS)
      • 3.0 (160kW/218PS)
    • A6 C5 Avant (4B5, 4B6)
      • 3.0 (162kW/220PS)
      • 3.0 quattro (162kW/220PS)
      • 3.0 (160kW/218PS)
    • A4 B6 Avant (8E5)
      • 3.0 (162kW/220PS)
      • 3.0 quattro (162kW/220PS)
      • 3.0 (160kW/218PS)
      • 3.0 quattro (160kW/218PS)
    • A8 D3 (4E2, 4E8)
      • 3.0 (162kW/220PS)
      • 3.0 (160kW/218PS)
    • A6 C6 (4F2)
      • 3.0 quattro (160kW/218PS)
    • A6 C6 Avant (4F5)
      • 3.0 quattro (160kW/218PS)
      • 3.0 (160kW/218PS)
    • A4 B7 (8EC)
      • 3.0 quattro (160kW/218PS)
    • A4 B7 Avant (8ED)
      • 3.0 quattro (160kW/218PS)
      • 3.0 (160kW/218PS)
0 Updated