Spin-On Diesel Fuel Filter | Vetus VT STM3690 Federal Marine Can be used to switch

Can be used to switch the positive and negative conductors

For raw water and closed cooled applications

Used on Mercruiser GM 454 and 502 CID marine engines with a 1 piece rear main seal

making this kit a critical maintenance component for any CH5600 Series installation or repair

For replacement only on 900MA and 1000MA turbine series filter assemblies

Spin-On Diesel Fuel Filter | Vetus VT STM3690 Federal Marine Can be used to switchSpin On Diesel Fuel Filter Vetus VT STM3690 Replacement OEM fuel filter for Vetus M2, M3 and M4 diesel marine engines. Vetus fuel filter Protects engine by filtering up to 99% of water, dust and dirt in fuel supply Fits Vetus M2, M3, and M4 model engines Original Vetus equipment