Autometer Marine White 3 3/8in 50MPH GPS Speedometer Gauge 4-2-1 POLISHED S.S. HEADER The 1 inch diameter rubber

The 1 inch diameter rubber flange is designed to clamp directly on to metal or plastic tubing where venting is needed

A LED light switch provides in-cabin on-the-fly Power adjustments with different preset modes

528in Bore 1

The part #'s are 1924-K1 (satin black anodized finish)

BLOX Racing 290mm Convex Mirror Black Frame No Tint

Autometer Marine White 3 3/8in 50MPH GPS Speedometer Gauge 4-2-1 POLISHED S.S. HEADER The 1 inch diameter rubberThe Latest In Technology And The Easiest Possible Way To Add A Highly Accurate Speedometer To Your Boat! Autometer Gps Speedometers Are Capable Of Working With Most Aftermarket Gps Antenna Receivers Or With Autometers 5283 Gps Antenna. Autometers Ultra Fast, Omnidirectional Micro Antenna Is Available Separately For True Plug And Play Functionality And Never Requires Calibration. Configurable Rally Nav Display Shows Odometer, Trip Odometer, Time Date,