18-4306 Powerhead Gasket Set
- Sierra Powerhead Gasket Set
- Sierra part number: 18-4355
- Interchangeable with the following: GLM 39330, Mercury 27-78028A78, 27-55306A75, 27-55306A74, 27-55306A73, 27-55306A72
Gasket Set Contents:
- 18-0850 Fuel Pump Mtg. Gasket 303615 1
- 18-0122 Outer Leaf Plate Gasket 325260 1
- 18-0961 Carburetor to Intake Manifold Gasket 318932 1
- 18-0967 By-Pass Cover Gasket 319332 1
- 18-0112 Powerhead Mtg. Gasket 324717 1
- 18-0959 Inner Leaf Plate Gasket 318924 1
- 18-2907 Adapter Housing Gasket 325721 1
- 18-2905 Water Cover Gasket 329920 1
- 18-2853 Exhaust Cover Gasket 318925 2
- 18-2963 Head Gasket 330818 1
- 18-2879 Filter Cap to Pump Gasket 331363, 338876 1
GLM Part Number: 39380; Sierra Part Number: 18-4306; OMC Part Number: 394546
WorksWith