Gasket Kit, Powerhead
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Compatible Applications
| Brand | Application | Engine Type | Application Notes |
|---|---|---|---|
| Johnson / Evinrude (OMC) | 40–50hp 2 Cylinder 1981–1999 | 2-Stroke Outboard | Confirm fitment with your model and serial number |
What is Included
| Qty | Included Part | Part Number |
|---|---|---|
| 1 | Gasket, Exhaust Cover | 1599 |
| 1 | Gasket, Air Box | 1705 |
| 1 | Gasket, Reed Adapter Plate | 1707 |
| 1 | Gasket, Carb Silencer | 1708 |
| 1 | Gasket, Powerhead Base | 1712 |
| 1 | Gasket, Thermostat Cover | 2206 |
| 1 | Gasket, Cylinder Head | 3802 |
| 1 | Seal, Thermostat | 424 |
| 1 | Gasket, Fuel Pump | 759 |
| 2 | Gasket, Carburetor Base | 953 |
| 1 | Gasket, Water Jacket | 992 |
What This Kit is Used For
This Pro Marine powerhead gasket kit supplies the gaskets and seals needed to reseal the powerhead during a rebuild or major repair on Johnson / Evinrude (OMC) 40–50hp 2 Cylinder 1981–1999 two-stroke outboards.
Key Features and Benefits
- Powerhead gasket kit for Johnson / Evinrude (OMC) 40–50hp 2 Cylinder 1981–1999
- 12 pieces across 11 part numbers, listed above
- Includes the cylinder head gasket
- Cross-references 0384959, 0385385, 0388525 and more
- Aftermarket replacement
Kit Details
- Kit Part Number: 4305
- Manufacturer: Pro Marine (Aftermarket)
- Kit Type: Powerhead gasket kit
- Engine Type: 2-Stroke Outboard
- Head Gasket: Included
- Cross Reference: 0384959, 0385385, 0388525, 0390076, 0391322, 0392669, 0393433, 0437806, 0439083, 0777423, 18-4305, 439083, 777423, 9-64113
FAQ
What does this kit fit?
This kit fits Johnson / Evinrude (OMC) 40–50hp 2 Cylinder 1981–1999 two-stroke outboards. Confirm your model and serial number before ordering.
What part numbers does it replace?
It cross-references 0384959, 0385385, 0388525, 0390076, 0391322, 0392669, 0393433, 0437806, 0439083, 0777423, 18-4305, 439083, 777423, and 9-64113.
Is the head gasket included?
Yes. The cylinder head gasket is included.
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