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

Gasket 27-73645
Your Price:
$14.99

Gasket 27-73645

700-30880

Gasket (2 per pack) replaces Mercury/Mariner/Force part # 27-73645

For 75, 80 (800), 85 (850) HP L4-Cyl.


Gasket 27-73812
Your Price:
$2.71

Gasket 27-73812

700-30910

Gasket (5 per pack) replaces MerCruiser part # 27-73812

153CI/120HP (1966-1982) Used w/ end caps w/o water hose connections


Gasket 27-74830
Your Price:
$6.99

Gasket 27-74830

700-31840

Gasket Reservoir replaces MerCruiser part # 27-74830

For Mercruiser 470 (1976-1982)


Gasket 27-75450
Your Price:
$7.98

Gasket 27-75450

700-31850

Gasket (5 per pack) replaces MerCruiser part # 27-75450

For 224 CID Heat Exchanger Cap


Gasket 27-75786
Your Price:
$12.99

Gasket 27-75786

700-32870

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

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


Gasket 27-75791-1
Your Price:
$2.48

Gasket 27-75791-1

700-31860

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

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


Gasket 27-75909
Your Price:
$12.99

Gasket 27-75909

700-31870

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 27-76862-1
Your Price:
$7.99

Gasket 27-76862-1

700-30940

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

For 50, 60, 70 HP 3-Cyl.


Gasket 27-76952
Your Price:
$2.69

Gasket 27-76952

700-30960

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

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


Gasket 27-78246-1
Your Price:
$10.99

Gasket 27-78246-1

700-32880

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

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


Gasket 27-78409
Your Price:
$6.81

Gasket 27-78409

700-31960

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

For 20 (200) HP


Gasket 27-78410
Your Price:
$4.99

Gasket 27-78410

700-30980

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

For 9.9 (Force) 20 (200) HP


Gasket 27-78411
Your Price:
$5.99

Gasket 27-78411

700-31970

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

For 20 (200) HP


Gasket 27-78690
Your Price:
$2.33

Gasket 27-78690

700-31990

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

For V6 Relief Value Plate


Gasket 27-79650-1
Your Price:
$12.99

Gasket 27-79650-1

700-30990

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

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


Gasket 27-805215-1
Your Price:
$5.99

Gasket 27-805215-1

700-32740

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


Gasket 27-805760
Your Price:
$3.88

Gasket 27-805760

700-32060

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

Used with Distributor Assembly – Thunderbolt IV & V


Gasket 27-812775-4
Your Price:
$56.99

Gasket 27-812775-4

700-37680

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 27-812775-5
Your Price:
$67.99

Gasket 27-812775-5

700-37690

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 27-812867-1
Your Price:
$3.99

Gasket 27-812867-1

700-35011

Gasket replaces MerCruiser part # 27-812867-1

For 700-19074 Cover Design I