Product Description
Sierra 18-3804 marine head gasket designed for Mercury/Mariner Model 30A applications with S/N code 689. Listed OE/interchange numbers include Mercury Marine 27-19138, 27-19138M, 27-84733M and Yamaha 689-W0001-A1-00, 689-11181-02-00. One gasket included.
Product Specifications
BrandSierra
ManufacturerSierra International
Manufacturer Part Number183804
Item Model Number18-3804
Item Weight0.06 kg
Brand NameSierra
Warranty Description90 days
UPC030999316554
Unit Count1 Count
Global Trade Identification Number00030999316554
Number of Items1
Included ComponentsSierra 18-3804 Head Gasket
Item Type NameSierra 18-3804 Head Gasket
Model18-3804
Part Number183804
Material TypeOem
Colormulti-coloured
Item ShapeRound
Explicit Manufacturer Part Number183804
Explicit OE/OEM Part NumbersMERCURY
Alternate model number18-3804
MaterialOEM
Package quantity1
Included componentSierra 18-3804 head gasket
Weight0.06 kg
Motorcycle Compatibility
| Year | Make | Model | Power / Engine | Variant |
|---|
| — | Mercury/Mariner | 30A | | S/N code 689 |
Always compare the part number, dimensions, specifications, and compatibility details with your original part before ordering.