Gaskets

SeaSierra

Thermostat Gasket – Fits Mercury MerCruiser V6/V8 (Replaces 27-48818Q01)

SeaSierra

Thermostat Cover Gasket – Fits Mercury/MerCruiser 2.5L/3.0L Inline 4-Cylinder (Replaces 27-475901)

SeaSierra

Thermostat Gasket – Fits MerCruiser V8 Engines (Replaces 27-418122)

SeaSierra

Gasket, Water Outlet Housing – Fits Mercury & MerCruiser 3.0L (Replaces 27-33918, 8M2021920)

SeaSierra

Thermostat Cover Gasket – Fits Mercury/Mariner 6-15 HP (Replaces 27-19205002)

SeaSierra

Thermostat Gasket – Fits Yamaha 48-55HP (663-12414-A0-00, 663-12414-00-00)

SeaSierra

Seal, Airbox – Fits Yamaha Outboard 40-90hp (Replaces 6H3-14457-01-00)

SeaSierra

Seal – Fits Yamaha Outboard Engines (Replaces 676-45127-00-00)

SeaSierra

Cartridge Gasket – Fits Yamaha Outboard Motors 20–30HP (Replaces 689-44324-A0-00)

SeaSierra

Water Pump Gasket – Fits Yamaha 25-30HP Outboards (Replaces 689-44315-A0-00)

SeaSierra

Powerhead Base Gasket – Fits Mercury/Mariner 6-15 HP Outboards (Replaces 27-191861)

SeaSierra

Oil Pan Gasket – Fits GM V6 4.3L Marine Engines (Replaces 27-14247T1, 27-142471)

SeaSierra

Muffler Gasket – Fits Yamaha 25-55HP 2-Stroke & 40-50HP 4-Stroke (Replaces 663-45123-00-00)

SeaSierra

Carburetor Mounting Gasket – Fits MerCruiser Rochester & MerCarb 2BBL (Replaces 27-8079821)

SeaSierra

Exhaust Manifold Gasket – Fits MerCruiser 3.7L 4-Cylinder Engines (Replaces 27-68715)

SeaSierra

Exhaust Manifold Gasket – Fits Mercury/Mercruiser 120 4-Cylinder (Replaces 27-52546, 27-32816)