GLM Marine Catalog - Gaskets, O-Rings, Seals & Fittings

Gasket replaces Mercury/Mariner/Force part # 27-75786

For 175 (1750) HP V6 s/n 6618750 & Below Mounting Plate to Drive Shaft Housing

Gasket (5 per pack) replaces Mercury/Mariner/Force part # 27-75791-1

For 20, 25, 30, 40, 45 HP, 2 & 3-Cyl.

Gasket (5 per pack) replaces Mercury/Mariner/Force part # 27-75909

For 175 (1750) HP V6 s/n 6618750 & Below Cyl. Block to Mounting Plate

Gasket (5 per pack) replaces Mercury/Mariner/Force part # 27-76862-1

For 50, 60, 70 HP 3-Cyl.

Gasket (5 per pack) replaces Mercury/Mariner/Force part # 27-76952

For 70, 75, 80, 85 HP, 3 & 4-Cyl.

Gasket replaces Mercury/Mariner/Force part # 27-78246-1

For V6 Drive Shaft Hsg. Plate to Exh. Ext.

Gasket (5 per pack) replaces Mercury/Mariner/Force part # 27-78409

For 20 (200) HP

Gasket (5 per pack) replaces Mercury/Mariner/Force part # 27-78410

For 9.9 (Force) 20 (200) HP

Gasket (5 per pack) replaces Mercury/Mariner/Force part # 27-78411

For 20 (200) HP

Gasket (5 per pack) replaces MerCruiser part # 27-78690

For V6 Relief Value Plate

Gasket replaces Mercury/Mariner/Force part # 27-79650-1

For 45, 50 HP L4-Cyl. Cyl. Block to Mounting Plate

Gasket (5 per pack) replaces MerCruiser part # 27-805215-1

Gasket (5 per pack) replaces MerCruiser part # 27-805760

Used with Distributor Assembly – Thunderbolt IV & V

Gasket replaces Mercury/Mariner/Force part # 27-812775-4

For 80 Jet, 100, 115, 125 HP L4-Cyl. use with 44324C2 / 44325C2 Baffle Plate-Exhaust Cover

Gasket replaces Mercury/Mariner/Force part # 27-812775-5

For 80 Jet, 100, 115, 125 HP L4-Cyl. use with 44324C2 Baffle Plate-Exhaust Cover

Gasket replaces MerCruiser part # 27-812867-1

For 700-19074 Cover Design I

Gasket (5 per pack) replaces MerCruiser part # 27-812867-2

Gasket replaces Mercury/Mariner/Force part # 27-812868

For 30, 40, 45 Jet, 50, 55, 60 HP 3-Cyl.

Gasket replaces Mercury/Mariner/Force part # 27-812869

For 30, 40, 45 Jet, 50, 55, 60 HP 3-Cyl. Induction Manifold

Gasket replaces Mercury/Mariner/Force part # 27-813859

For 200 HP, 240 EFI Jet V6