HD-Series Single Circuit On-Off Battery Switch | Blue Sea 3001 Thru Hull Wrenches 8L marine engines from 1989-1990

8L marine engines from 1989-1990

Includes 2 seal glands and guide tool

Optional gearcase lube pump P/N 18-9788 – sold separately

and DP-M model stern drives

Starter Relay | Crusader R130016

HD-Series Single Circuit On-Off Battery Switch | Blue Sea 3001 Thru Hull Wrenches 8L marine engines from 1989-1990HD Series Single Circuit On Off Battery Switch Blue Sea 3001 HD Series Single Circuit On Off Battery Switch Blue Sea 3001 The Blue Sea HD Series Single Circuit On Off Battery Switch 3001 is a heavy duty solution designed to manage a single battery to a single load group efficiently. Featuring an Alternator Field Disconnect (AFD), it safeguards your electrical system and meets stringent American Boat and Yacht Council (ABYC) standards, making it