PIERBURG 7.03703.66.0 Air Supply Control Valve

Compatible with AUDI A6 C5 (4B2, 4B4) , AUDI A6 C5 Avant (4B5, 4B6) , AUDI A4 B6 (8E2) Show more info
This PIERBURG control valve manages air supply to your engine. Ensure optimal performance and fuel efficiency with this genuine component.
188.72 EUR
inc. VAT 21%
In stock 1
Delivery 1 day (30.03.2026)
PN 703703660
Make PIERBURG
EAN 4028977874901

The PIERBURG 7.03703.66.0 is a high-quality control valve designed to regulate the flow of air into your vehicle's engine. Proper air-fuel mixture is crucial for efficient combustion, and this valve plays a vital role in maintaining that balance. By precisely controlling the air intake, this component helps to optimize engine performance, reduce emissions, and improve overall fuel economy. Its robust construction ensures durability and reliable operation under various driving conditions. This valve is a direct replacement for the original part, ensuring a perfect fit and straightforward installation. Trust PIERBURG for dependable engine management solutions that keep your vehicle running smoothly.

  • Genuine PIERBURG part for reliable performance
  • Regulates air supply for optimal engine function
  • Contributes to fuel efficiency and reduced emissions
  • Durable construction for long-lasting use
  • Ensures proper air-fuel mixture for combustion
  • Direct fit replacement for easy installation
  • Designed for specific vehicle applications
Operating mode
electric
Diameter [mm]
52°
Voltage [V]
1/2"
Additional article/Additional info 2
Control unit/Software needs to be programmed/updated
  • AUDI
    • A6 C5 (4B2, 4B4)
      • 2.5 TDI (132kW/180PS)
      • 2.5 TDI quattro (132kW/180PS)
      • 2.5 TDI (120kW/163PS)
    • A6 C5 Avant (4B5, 4B6)
      • 2.5 TDI (132kW/180PS)
      • 2.5 TDI quattro (132kW/180PS)
      • 2.5 TDI (120kW/163PS)
    • A4 B6 (8E2)
      • 2.5 TDI quattro (132kW/180PS)
      • 2.5 TDI (120kW/163PS)
    • A4 B6 Avant (8E5)
      • 2.5 TDI quattro (132kW/180PS)
      • 2.5 TDI (120kW/163PS)
    • A4 B6 Kabriolets (8H7)
      • 2.5 TDI (120kW/163PS)
  • VW
    • PASSAT B5.5 (3B3)
      • 2.5 TDI 4motion (132kW/180PS)
      • 2.5 TDI (120kW/163PS)
    • PASSAT B5.5 Variant (3B6)
      • 2.5 TDI 4motion (132kW/180PS)
      • 2.5 TDI (120kW/163PS)
  • SKODA
    • SUPERB I (3U4)
      • 2.5 TDI (120kW/163PS)
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