1 Strong Compatibility: Idle air control valve is replacement for Suzuki Outboard 50HP DF 50TLK4, replacement for Suzuki Outboard 40HP DF 40QHLK2, replacement for Suzuki Outboard 40HP DF 40TSY, etc. 2 Part Number: IAC valve assy replace part number are 18117 84380, 18117 84380 000. Please check the part numbers whether it suits your vehicle before purchasing. 3 Main Function: The outboard IAC valve is used to regulate the air flow into the engine and the opening of the intake valve, so that the engine can maintain a stable and suitable speed in the idle state. 4 Durable Construction: High strength ABS and metal alloy construction for maximum durability, high work efficiency and stable performance. 5 Ideal Replacement: Exquisite workmanship and perfect fit to meet your needs, allowing you to directly replace the original damaged one.

What's in the box
1 x IAC Valve