ENGLISH VERSION ENGINE COOLANT TEMPERATURE GAUGE 100-250 F/40-120 C DUAL SCALE, BLACK FACE.
FITS A STANDARD 2-1/8 IN. (52MM) DIA. HOLE

FITS 2001 AND NEWER OPTIMAX OUTBOARDS, 2002 AND NEWER V-6 EFI, 30-60 EFI 4 STROKE, ALL SMARTCRAFT COMPATIBLE MERCRUISER AND MERCURY RACING PRODUCT WHEN THESE MODELS HAVE THE 555 ECM.  APPLICATION OF THIS GAUGE WILL DEPEND ON THE INDIVIDUAL ENGINE MODEL AND ITS AVAILABLE SENSORS.