GATES EMH660 Crankcase Ventilation Hose

Compatible with AUDI A6 C7 (4G2, 4GC) , AUDI A8 D4 (4H2, 4H8, 4HC, 4HL) , AUDI A7 Sportback (4GA, 4GF) Show more info
Genuine GATES EMH660 hose for effective crankcase ventilation. Ensures proper engine breathing and emissions control.
52.20 EUR
inc. VAT 21%
In stock 4
Delivery 1 day (18.05.2026)
PN EMH660
Make GATES
EAN 5400608473629

This GATES EMH660 hose is designed to maintain the integrity of your vehicle's crankcase ventilation system. Proper ventilation is crucial for removing harmful combustion byproducts and blow-by gases from the crankcase, preventing pressure buildup and oil contamination. By ensuring a clear and unobstructed path for these gases, this hose contributes to optimal engine performance and longevity. It helps to maintain the correct air-fuel mixture and reduces the risk of oil leaks caused by excessive crankcase pressure. Crafted with durable materials, the GATES EMH660 hose is built to withstand the demanding conditions within the engine bay, including exposure to heat and oil vapors. Its precise fit ensures easy installation and a secure connection, providing reliable service. Regular inspection and replacement of crankcase ventilation hoses are recommended as part of routine maintenance. A damaged or clogged hose can lead to reduced fuel efficiency, increased emissions, and potential engine damage.

  • Direct replacement for original equipment
  • Ensures proper crankcase ventilation
  • Helps prevent pressure buildup
  • Reduces oil contamination
  • Durable construction for longevity
  • Contributes to optimal engine performance
  • Supports emissions control systems
  • Easy to install
Material
Plastic
Color
black
Hose length [mm]
535
Inner diameter 1 [mm]
1:6
Inner diameter 2 [mm]
1:6
  • AUDI
    • A6 C7 (4G2, 4GC)
      • 3.0 TFSI quattro (220kW/300PS)
      • 3.0 TFSI quattro (228kW/310PS)
    • A8 D4 (4H2, 4H8, 4HC, 4HL)
      • 3.0 TFSI quattro (245kW/333PS)
      • 3.0 TFSI quattro (228kW/310PS)
      • 3.0 TFSI quattro (213kW/290PS)
    • A7 Sportback (4GA, 4GF)
      • 3.0 TFSI quattro (228kW/310PS)
      • 3.0 TFSI quattro (220kW/300PS)
    • A6 C7 Avant (4G5, 4GD)
      • 3.0 TFSI quattro (220kW/300PS)
      • 3.0 TFSI quattro (228kW/310PS)
    • A5 (8T3)
      • S5 quattro (245kW/333PS)
      • 3.0 TFSI quattro (200kW/272PS)
    • A6 C6 (4F2)
      • 3.0 TFSI quattro (220kW/299PS)
      • 3.0 TFSI quattro (213kW/290PS)
    • A6 C6 Avant (4F5)
      • 3.0 TFSI quattro (220kW/299PS)
      • 3.0 TFSI quattro (213kW/290PS)
    • A5 Sportback (8TA)
      • 3.0 TFSI quattro (200kW/272PS)
      • S5 quattro (245kW/333PS)
    • A4 B8 (8K2)
      • 3.0 TFSI quattro (200kW/272PS)
      • S4 quattro (245kW/333PS)
    • A4 B8 Avant (8K5)
      • 3.0 TFSI quattro (200kW/272PS)
      • S4 quattro (245kW/333PS)
    • A5 Kabriolets (8F7)
      • 3.0 TFSI quattro (200kW/272PS)
      • S5 quattro (245kW/333PS)
    • A6 Allroad C7 (4GH, 4GJ)
      • 3.0 TFSI quattro (228kW/310PS)
    • A6 Allroad C6 (4FH)
      • 3.0 TFSI quattro (213kW/290PS)
  • VW
    • TOUAREG (7P5, 7P6)
      • 3.0 V6 TSI Hybrid (279kW/379PS)
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