Mercury Marine Quicksilver
Delta-Larm Warning Horn - 12v Buzzer - New Old Stock - Fits Mercury, Mercruiser, Quicksilver
Delta-Larm Oil Pressure, Engine Temperature, Drive Oil, and Transmission Temperature warning buzzer / alarm / horn that fits Mercury, Mercruiser.
Mercury, Mercruiser, Quicksilver OEM part, but the part number is unknown. New old stock.
Comes with the 37-86504 decal as seen in the photos.
Mounting holes are spaced 1 3/4" (1.75") apart. See photo.