Sierra Intake Manifold Gasket Set - Mercruiser - S18-4392.
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
Contains:
| Sierra Code | Description | O.E # | Qty |
|---|---|---|---|
| S18-0868 | Intake Manifold Gasket | 27-17145 | 1 |
| S18-2949 | Exhaust Manifold Gasket | 27-33395 | 2 |
| S18-2848 | Quadrajet Base Gasket | 27-52457-2 | 2 |
| S18-3876 | Head Gasket | 27-75611 | 2 |
| S18-2553 | Thermostat Gasket | 27-47510 | 1 |
| S18-2844 | Thermostat Cover Gasket | 27-48818-1 | 1 |
| S18-2554 | Thermostat Gasket | 27-41812 | 2 |
| S18-2917 | Lower Thermostat Housing Gasket | 27-53045-1 | 1 |
| S18-2845 | Valve Cover Gasket | 27-11999 | 2 |
| S18-0518 | Seal | 26-34217 | 16 |
| Part Number |
|---|
| SRA-S18-4392 |
