Sea-Dog Smart Dual Battery Isolator [422790-1] Marine Plumbing & Ventilation | Impellers to pump a measured amount

to pump a measured amount of new oil back into the engine or transmission

Use the flying leads wiring to wire the SR-L Series Spreader light directly into your vehicle’s electrical system or purchase the RIGID wiring harness separately (Part #40300 - Sold Separately

The multifunctional AcquaLink™ NavSensor offers an inertial sensor with a GNSS receiver module to provide the accurate readings of speed of travel as well as pitch & roll

(2) Swivels

from the high-grade aluminum housing to the impact resistant polycarbonate lens

Sea-Dog Smart Dual Battery Isolator [422790-1] Marine Plumbing & Ventilation | Impellers to pump a measured amountSmart Dual Battery Isolator This Smart Dual Battery Isolator is ideal for dual battery applications. Allows two batteries to automatically charge at the same time and then isolates the batteries, ensuring the starting battery is always charged and ready for use. Automatically engages or disengages the circuit at pre set voltages by sensing the input voltage generated, eliminating the possibility of discharging the primary starting battery. Cut in