Genuine 3M™ Littmann® Spare Parts Kit (40017) — Grey Edition Keep your light-colored stethoscope looking and performing like new. The 40017 kit features grey rims and eartips, perfectly matching stethoscopes with lighter tube colors while restoring clinical clarity.
Kit Details: Includes one adult and one pediatric tunable diaphragm with grey non-chill rims, plus two grey soft-sealing eartips.
Compatibility: Fully fits Classic III and Cardiology IV models.
In-Store Service: Need help with installation? Visit our service center in Riga, where our experts can assist with part replacement and provide a professional check-up for your device.
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