Sierra Marine Parts Catalog

804 18-4365 INTAKE MANIFOLD GASKET SET Replaces: 27-801855 For: GM 454 (7.4L) CID Eng; Production Models Rectangular Port Includes 18-3877 Head Gasket 18-0465 INTAKE MANIFOLD GASKET SET Replaces: 27-65184, 27-8M0050224 For: GM 454 CID Engines, 325, 330, 340, 350 HP and 454 Magnums, 7.4L 18-4385 For: Ford 302 (5.0L) CID Eng; 215, 225 & 888 (188 HP) Includes 18-3883 Head Gasket 18-4387 Replaces: 27-801853 For: GM 454 (7.4L) CID Eng; Production Models Oval Port Includes 18-3877 Head Gasket — CONTAINS — Part # Description O.E. # Qty. 18-0868 Intake Manifold Gasket 27-17145 1 18-2949 Exhaust Manifold Gasket 27-33395 2 18-2848 Quadrajet Base Gasket 27-52457-2 2 18-3876 Head Gasket 27-75611 2 18-2553 Thermostat Gasket 27-47510 1 18-2844 Thermostat Cover Gasket 27-48818-1 1 18-2554 Thermostat Gasket 27-41812 2 18-2917 Lower Thermostat Housing Gasket 27-53045-1 1 18-2845 Valve Cover Gasket 27-11999 2 18-0518 Seal 26-34217 16 18-4388 INTAKE MANIFOLD GASKET SET Replaces: 27-11977A88, A92 For: GM 262 CID Eng; 175, 185 & 205 HP, 4.3L Includes 18-3879 Head Gasket 18-4389 INTAKE MANIFOLD GASKET SET Replaces: 27-47453A1 For: All GM 165 HP (S/N 270032 & UP) & Inline 6 cyl. 250 CID 18-4391 INTAKE MANIFOLD GASKET SET Replaces: 27-64763A2 For: Ford 351 CID Eng; 233 HP S/N 4173000-4500860, 5.8L Includes 18-3883 Head Gasket 18-4392 INTAKE MANIFOLD GASKET SET Replaces: 27-75611A2, 27-75611A1 For: GM 305 & 350 CID Eng. 898 (198 HP) 200, 228, 230/260 (Inboard) 230, 250, 255, 260, 280 & 5.7L Ski 18-1254 VORTEC HEAD GASKET SET Replaces: 27-75611A03 For: Small Block GM V8 engines with Vortech heads I/O — MERCRUISER - Gaskets