The marine aftermarket receives its priming bulbs primarily from Sierra. For a classic appearance and functionality, our bulbs have double-check valves with Viton balls, stainless steel springs, and Fluoroelastomer (FKM) material. Both EPA/CARB approved. Overall length, including barbs, is 7 1/2" or 190.5mm. A primer bulb is crucial because it aids in correctly supplying the carburetor with fuel. It accomplishes this by removing fuel from the fuel line. Small amounts of gas will be pumped into the carburetor by a primer. Contrary to popular perception, starting the engine does not involve squirting a little gas into it. When you try to start the engine, you'll find that it momentarily ignites but does not keep burning.
Key Features:
Specifications:
Double check valves with viton balls and stainless steel springs, Utilizes Floroelastomer (FKM) material for traditional look and operation, ID: 5/16", Overall length 7 1/2", Large Capacity, Both EPA/CARB Certified
We can ship to virtually any address in the US. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.)
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, please Contact Us with your order number and details about the product you would like to return. We will respond quickly with instructions for how to return items from your order.
Sea Star Solutions
This priming bulb in the fuel line joins the engine's gas tank to the motor and provides sufficient fuel to combine with air in the carburetor for combustion. Frequent inspection of the fuel line...
Sea Star Solutions
Double check valves with viton balls and stainless steel springs, Utilizes Floroelastomer (FKM) material for traditional look and operation, ID: 5/16", Large Capacity, 7 1/2" overall length, Both...
Sea Star Solutions
The prime bulb is an oblong, flexible rubber bulb with an inlet and outlet connector. This priming bulb in the fuel line connects the engine's gas tank to the motor and supplies enough fuel to mix...
Sea Star Solutions
Bulk pack of Epa Primer Bulb-3/8" (18-8005-10EP-1) is more receptive to priming and resistant to fuels combined with ethanol. Our EPA-approved primer bulb has a unique check valve design that...
Sea Star Solutions
Revitalize the driving experience with the new Primer engine oil 18-95560. Most effective at improving and protecting engine performance. The primer aids in filling the internal oil passages so that...
Sea Star Solutions
Sierra has an assortment of inline and cartridge gasoline filters to fit your engine's specific needs. You may install these with confidence because they are direct OEM replacement filters. Sierra...
