Tongas (24-Pack, Blue) Lower Unit Drain Screw Gasket Compatible With 3/8"-16 Drain Fill Screw, Marine Outboard Lower Unit Seals, Replacement For Most Non-Japanese Mercury Mariner Outboard & Mercruiser Head Gasket Sets 1 year warranty

1 year warranty

Constructed from durable plastic

Whether you're a car enthusiast or a daily driver

this switch allows for easy control of your vehicle's side mirrors

Tongas (24-Pack, Blue) Lower Unit Drain Screw Gasket Compatible With 3/8"-16 Drain Fill Screw, Marine Outboard Lower Unit Seals, Replacement For Most Non-Japanese Mercury Mariner Outboard & Mercruiser Head Gasket Sets 1 year warrantyCost Effective Lower Unit Drain Fill Gaskets Most often, youll need to change lower unit oil at least once per season. This may also mean a drain fill gasket change or, in a worst case scenario, losing a gasket or two. Aside from leaks, the piling cost of replacement gaskets will be your primary problems. Our 24 pack lower unit gear drain gaskets will provide you with a tight and reliable seal without the hefty price tag. Install these gaskets with