TOPRAN 118 658 Engine Crankcase Ventilation Hose

Compatible with AUDI A6 C7 (4G2, 4GC) , AUDI A7 Sportback (4GA, 4GF) , AUDI A6 C7 Avant (4G5, 4GD) Show more info
Direct replacement hose for engine crankcase ventilation. Ensures proper system function and emissions control.
33.05 EUR
inc. VAT 21%
In stock 2
Delivery 1 day (13.05.2026)
PN 118 658
Make TOPRAN

This TOPRAN hose is specifically designed to replace the original ventilation hose for your engine's crankcase. It plays a crucial role in the crankcase ventilation system, helping to remove harmful blow-by gases from the engine. Proper functioning of this hose is essential for maintaining optimal engine performance and preventing oil leaks or sludge buildup. By ensuring a sealed system, it contributes to cleaner emissions and a healthier engine environment. Crafted from durable materials, this hose is built to withstand the demanding conditions under the hood, including exposure to heat and oil. It offers a reliable and cost-effective solution for restoring your vehicle's ventilation system to its original specifications.

  • Direct fit for original equipment
  • Ensures proper crankcase ventilation
  • Helps control emissions
  • Durable construction for longevity
  • Replaces OE part number 038 103 491 A
  • Restores system integrity
Material
Polyamide 12
Material
Plastic
Type of hose
Return pipe
Cooling hose
Crankcase ventilation hose
Number of inputs/outputs
5
Additional article/Additional information
with bracket
Additional article/Additional information
with gaskets
Installation side
from the cylinder head cover to the intake pipe
  • AUDI
    • A6 C7 (4G2, 4GC)
      • 2.8 FSI (150kW/204PS)
      • 2.8 FSI quattro (150kW/204PS)
      • 2.8 FSI quattro (162kW/220PS)
    • A7 Sportback (4GA, 4GF)
      • 2.8 FSI (150kW/204PS)
      • 2.8 FSI quattro (150kW/204PS)
    • A6 C7 Avant (4G5, 4GD)
      • 2.8 FSI (150kW/204PS)
      • 2.8 FSI quattro (150kW/204PS)
      • 2.8 FSI quattro (162kW/220PS)
    • A6 C6 (4F2)
      • 3.2 FSI (195kW/265PS)
      • 2.8 FSI (154kW/210PS)
      • 2.8 FSI quattro (154kW/210PS)
      • 2.8 FSI (140kW/190PS)
      • 2.8 FSI quattro (140kW/190PS)
      • 2.8 FSI quattro (162kW/220PS)
      • 2.8 FSI (162kW/220PS)
    • A6 C6 Avant (4F5)
      • 2.8 FSI (154kW/210PS)
      • 2.8 FSI quattro (154kW/210PS)
      • 2.8 FSI (140kW/190PS)
      • 2.8 FSI (162kW/220PS)
      • 2.8 FSI quattro (140kW/190PS)
      • 2.8 FSI quattro (162kW/220PS)
    • A5 (8T3)
      • 3.2 FSI (195kW/265PS)
      • 3.2 FSI quattro (195kW/265PS)
    • A8 D3 (4E2, 4E8)
      • 2.8 FSI (154kW/210PS)
    • A4 B8 (8K2)
      • 3.2 FSI quattro (195kW/265PS)
      • 3.2 FSI (195kW/265PS)
    • A4 B8 Avant (8K5)
      • 3.2 FSI quattro (195kW/265PS)
      • 3.2 FSI (195kW/265PS)
    • Q5 (8RB)
      • 3.2 FSI quattro (199kW/270PS)
    • A5 Kabriolets (8F7)
      • 3.2 FSI (195kW/265PS)
    • A5 Sportback (8TA)
      • 3.2 FSI quattro (195kW/265PS)
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