18-4323 Powerhead Gasket Set
- Sierra Powerhead Gasket Set
- Meets or exceeds the original equipment quality
- Sierra part number: 18-4323
- Interchangeable with the following: GLM 39410, Evinrude/Johnson 436891, 432571, Mallory 9-64108
Gasket Set Contents:
- 18-0130 Reed Box Gasket 332266 6
- 18-3839 Head Gasket 334726, 333670 2
- 18-0161 Lower Manifold Gasket 331532 1
- 18-0155 Rectifier Mtg. Gasket 330412 1
- 18-0142 Intake Manifold Gasket 328622 1
- 18-0987 Thr Body to Manifold Gask 332319 3
- 18-0978 Cover to Base Gasket 331598 1
- 18-0965 Adapter to Powerhead Gask 333879 1
- 18-7418 O-Ring 326741 4
- 18-2074 Seal 322575, 339620 1
- 18-2075 Seal 332942 1
- 18-1222 Thermostat Gasket 394408 2
- 18-1221 Retainer 330273 2
- 18-1219 Grommet 320880 2
- 18-0412 Thermostat Gasket 337068 2
V6 Loop 90 deg
39410; Sierra Part Number: 18-4323; OMC Part Number: 436891
