Quicksilver 8M0181068 Idle Air Control Valve IAC

The Quicksilver 8M0181068 Idle Air Control (IAC) Valve is a genuine OEM replacement component designed for MerCruiser marine engines. This valve regulates the engine's idle speed by controlling the amount of air that bypasses the throttle plate, ensuring smooth and stable idle performance.

Key Features:

• Genuine Mercury Marine OEM part for reliable performance and durability
• Direct replacement for part number 862998
• Precision-engineered to maintain optimal idle air flow
• Factory specifications ensure proper fit and function

Applications:

• MerCruiser 3.0L MPI engines with ECM 555
• V6 and V8 engines (305, 350, and 496 cubic inch displacement)
• Compatible with MPI sterndrive and inboard engines

This IAC valve is an essential component for maintaining proper engine performance and fuel efficiency. When the idle air control valve fails, symptoms may include rough idling, stalling, or inconsistent idle speed. Using genuine Quicksilver parts ensures compatibility and longevity for your marine engine.