Home » Intake Manifold Actuator Link Arm Kit For Audi A6 A8 VW Touareg 077198327A

Intake Manifold Actuator Link Arm Kit For Audi A6 A8 VW Touareg 077198327A

SKU: 1005006329886085-Long-China Mainland
Color
Ships From
€22,72
-37% €36,35 €22,72

To restore precise airflow management in V8 4.2L platforms, this Intake Manifold Actuator Link Arm Kit replaces the brittle OEM plastic levers that crack or deform over time. Deteriorated linkage causes inconsistent flap positioning, which triggers lean codes, uneven throttle response, and reduced turbo efficiency. By rebuilding the exact leverage ratio between the intake manifold servo and the butterfly valves, these arms return factory-calibrated air distribution without requiring ECU recalibration or sensor swaps.

Benefits & Installation Recommendations

  • Select the correct long or short configuration to match your chassis design, preventing actuator over-rotation and internal gear stripping.
  • Clean residual carbon from the intake bores before reinstalling the new arms, allowing smoother valve movement and immediate idle stabilization.
  • Lubricate pivot pins with high-temperature silicone grease to reduce friction during thermal expansion cycles and extend component lifespan.

Technical Specifications

  • OEM Reference Number: 077198327A
  • Component Type: Dual-length intake manifold control levers (long & short)
  • Construction Material: Heat-resistant engineering plastic alloy
  • Finish Colour: Black
  • Vehicle Application: Audi A6 Quattro V8 4.2L (2000–2004), A8 Quattro V8 4.2L (2000–2006), Volkswagen Touareg V8 4.2L (2004–2006, AXQ 2007), Phaeton 4.2 V8 (2004–2006)

Package includes:

  • 1 x Intake Manifold Actuator Link Arm (Long)
  • 1 x Intake Manifold Actuator Link Arm (Short)

Ensure adequate clearance around the intake plenum during reassembly and avoid forcing lever travel beyond designed boundaries to protect the vacuum servo motor. Full English language technical compatibility guides are available for verification.

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