Mercruiser/Volvo/OMC/General Motors Cylinder Head Gasket (27-811207) Poseidon Marine

Mercruiser/Volvo/OMC/General Motors Cylinder Head Gasket (27-811207)

Mercruiser / Volvo / OMC / General Motors Cylinder Head Gasket

Gene IV, V & VI super bore, 2 required.

Order number: FEL17049
Equal to: 18-3877
Mercruiser OEM: 27-42591, 27-811207, 27-879150139, 815669, 811207
OMC / Johnson / Evinrude OEM: 3853587

820 DPX (385 hp Gen. V)

7.4L 454 V8: 420 hp Gen IV & V, hp425 (385, 400, 425 hp Gen IV & V), hp 525 SC (500 hp
Gen V), 7.4L Blue Water Inboard hasta / up to Ser. no. D715493 (310, 340 hp Gen IV), 7.4L Blue
Water Inboard desde / from Ser. no. D715494 (310 hp Gen V), 7.4L Bravo hasta / up to Ser. no.
D603117 (300, 330 hp Gen. IV), 7.4L Bravo I desde / from Ser. no. D603118 (300, 330 hp Gen V),
7.4L Bravo II desde / from Ser. no. D603118 (300, 330 hp Gen V), 7.4L Bravo III desde / from Ser.
no. D603118 (3350 hp Gen V), 7.4L EFI desde / from Ser. No. F215800 (310 hpGen V), 330, 340,
350, 370 TRS, 400 TRS Gen IV; 450 hp Gene V, 454 Magnum Alpha desde / from Ser. no. A631894 –
B785148 (330 hp Gen IV), 454 Magnum Bravo Ser. no. B721206-D805068 (350, 365 hp Gene IV);
454 MAgnum Bravo desde / from Ser. no. D805069 (350 hp Gene V)

8.2L 502 V8 HP465 (465 hp Gen. V); HP 600 SC (550hp Gen. V), 8.5L hasta to sEr. no.
D857199 (400 hp Gen. IV); 8.2L Ser. No. D857200-F819619 (400 hp Gen.V); 500 (470 hp Gen V); 502
Magnum Bravo hasta to Ser. no. D824588 (390hp Gen IV); 502 Magnum Bravo desde from Ser.
no. D824589 (390 & 415 hp Gen. V)

8.2 L, 502 King Cobra (375 hp Gen IV, 375 hp Gen V)

OEM: Mercruiser: 27-811207

The references that are listed here are trademarks that apply to the respective trademark owners. The references are used only for a reference purpose. Our product is compatible with these reference numbers. Please note that our product is an aftermarket product (non-OEM), unless otherwise stated.