Faria 4" Gauge Engine Synchronizer f/Dual Engines Gas Diesel [32807] Outdoor | Weather Instruments This version comes built with

This version comes built with a thermometer

Shurflo's nylon livewell pumps offer a unique motor cooling system to ensure efficient performance and long life

Box Dimensions: 5"H x 9"W x 13"L WT: 3

This waterproof light is tiny

Faria 4" Gauge Engine Synchronizer f/Dual Engines Gas Diesel [32807] Outdoor | Weather Instruments This version comes built with4" Gauge Engine Synchronizer for Dual Engines Gas & Diesel Hole Size: 4" Features: Perimeter lighted dial Measurements in standard and metric units with icons For Gas and Diesel Dual Engines This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.