The usable life of engines increases with magnetic drain plugs that remove tiny metal particles unfiltered by the oil filter. Additionally, since the metal particles that cause oil to oxidize stick to the magnet, oil oxidation is less likely to happen.
An elastomer loop with a round cross-section intended to be placed in a groove and squeezed during assembly between two or more components to create a seal at the interface is called a marine magnetic drain screw O-ring. The tiny O-ring is one of the most crucial parts of many final products. Without correctly placed O-rings, product failure and leakage may occur.
Key Features:
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Fill and Drain Johnson/Evinrude Outboard 2-50hp Gearcase Screw O-Ring.
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Designed for use with OMC stern drives and Johnson/Evinrude outboard motors
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Ideal for use with the 18-1236 Drain Screw from Sierra.
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Each box contains five drain screw o-rings
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Interchangeable with Johnson/Evinrude Outboard 336982 and Mallory 9-76653
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Every Sierra item is equal to or better than the original equipment component it replaces.
Specifications:
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Brand: Sea Star Solutions
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SKU: 18-4253-9
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UPC: 808282187118
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Weight: 0.05 LBS
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Dimensions: ‎5 x 4 x 1 inches
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Quantity per Pack: 5
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Alternate Products SKU: 336982, 18-4253-9
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Manufacturer Part Number (MPN): 18-4253-9
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Replaces Products: 47-4253, 47-4253-9, 47-42539, GLM45290, 80828218711, 808282187118, 3-79821, 18-4253, 92-45290, 9-76653
Fill and Drain Screw O-Ring fitting Johnson/Evinrude Outboard 2-50hp gearcases
This product replaces:
- 47-4253, 47-4253-9, 47-42539, GLM45290, 80828218711, 808282187118, 3-79821, 18-4253, 92-45290, 9-76653
