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

Gasket replaces Mercury/Mariner/Force part # 12775-4

For 200 HP, 2.5L EFI, V6

Gasket (5 per pack) replaces MerCruiser part # 12-77674

Gasket replaces MerCruiser part # 12-86645-1

Gasket (5 per pack) replaces Mercury/Mariner/Force part # 1399-5207

For 7.5, 9.8, 18, 25, 45, 50 HP

Gasket (5 per pack) replaces Mercury/Mariner/Force part # 1399-99

For Early L4 & L6-Cyl.

Gasket (2 per pack) replaces Mercury/Mariner/Force part # 27-11338

For 135-220 HP V6

Gasket replaces Mercury/Mariner/Force part # 27-13461-2

For 80 Jet, 100, 115, 125 HP L4-Cyl. Induction Manifold

Gasket (2 per pack) replaces Mercury/Mariner/Force part # 27-13937-6

For 75-125 HP 3 & L4-Cyl

Gasket replaces Mercury/Mariner/Force part # 27-13958-1

For 80 Jet, 100, 115, 125 HP L4-Cyl. use with 44324C1 / 44325C1 Baffle Plate-Exhaust Cover

Gasket (2 per pack) replaces MerCruiser part # 27-14241

For V6 305 & 350 CID Rear Main Seal Retainer Cover

Gasket (2 per pack) replaces MerCruiser part # 27-14318-3

For 6, 8, 9.9, 10, 15 HP

Gasket replaces Mercury/Mariner/Force part # 27-14697-2

For Most V6

Gasket (3 per pack) replaces Mercury/Mariner/Force part # 27-15172-3

For 3 & L4-Cyl.

Gasket replaces Mercury/Mariner/Force part # 27-16737-1

For V6 Adaptor Plate

Gasket replaces Mercury/Mariner/Force part # 27-18307-6

For 115-200 HP 2.5L V6 Exhaust Plate to Mounting Plate

Gasket replaces Mercury/Mariner/Force part # 27-19186-1

For 6, 8, 9.9, 10, 15 HP 2-Cyl. Cyl. Block to Mounting Plate

Gasket replaces MerCruiser part # 27-19202

Gasket replaces MerCruiser part # 27-19204-3

Gasket replaces MerCruiser part # 27-19205-1

For 6, 8, 9.9, 10, 15 HP

Gasket (5 per pack) replaces MerCruiser part # 27-19551