Equip your vessel with the best products to guarantee that nothing will detract from your enjoyable leisure time. Sierra Washer 18-4273. Welch Plug for Mercruiser Stern Drives. Welch plugs are tiny, cupped discs, typically fabricated from aluminum or steel. They block passages to prevent leaks that let too much air into a carburetor and disrupt the gas flow. This product is suitable for use in all maritime applications. Engineered to suit today's high horsepower engine needs and hold up to the harsh maritime environment. Thanks to its sturdy construction, it will endure many beautiful journeys.
Key Features:
- Meet or exceed OEM standards
- Prevent freezing (expanding) coolant in engine blocks
- Compact disc with a single solid surface
- Crafted using superior materials
- Built to your precise specifications
Specifications:
- Brand: Sea Star Solutions
- SKU: 18-4273
- UPC: 030999976529
- Weight: 0.03 LBS
- Unit Of Measure: EA
- Manufacturer Part Number (MPN): 18-4273
- Outer Diameter: 1.250"
- Type: Welch Plugs
- Condition: New
O.D.: 1.250"
This product replaces:
- 47-4273, GLM22031, 3099997652, 30999976529, 9-78141, 92-22031
