YunGlee 6 PCS IAC Muffler Replacement, Idle Air Control Muffler Compatible with MerCruiser EFI & MPI Engines (Replaces 35 863829)

YunGlee IAC Muffler Replacement, Idle Air Control Muffler Compatible with MerCruiser EFI & MPI Engines (Replaces 35 863829)

• Product overview:Package includes 6 × IAC muffler (35-863829 style).
• Product Function:A clogged or degraded IAC muffler can cause a high‑pitched whistle or increased intake noise at idle. Replacing it with a new muffler helps restore smooth idling and prevents unexpected engine shut-offs.
• Compatibility:Replacement for use on a wide range of Mercury / MerCruiser fuel‑injected engines part number 35-863829. (Always verify your original part number and compare the shape before ordering.)
• Material:Manufactured from a quality material suitable for the IAC models. Designed to hold its shape and function under typical engine operating conditions when installed correctly.
• Easy Service Replacement:Simple, direct‑fit part. Remove the old or deteriorated muffler from the IAC passage and press the new piece into place.