Healthy marine spark plugs are critical to the performance and lifespan of your boat engine. Furthermore, they are good predictors of impending engine issues. Marine spark plugs provide the spark that ignites the air-fuel resulting in an ignition that permits your boat's engine to generate power.
Spark plugs generate an electrical arc between two leads that are not touching but are close enough for the electricity to jump the space between them. A spark plug has a metal-threaded shell electrically insulated from a core electrode by a ceramic insulator. These simple plugs create an arc of electricity between two leads.
Key Features:
Designed for extended life and peak performance.
Trivalent metal plating has excellent corrosion and anti-seizing capabilities.
Corrugated ribs keep flashovers at bay.
It has superior strength and heat transmission.
It has a pure alumina silicate ceramic insulator.
Triple seals keep leaks away.
Specifications:
Brand: Autowares
SKU: 86-7912
UPC: 087295079126
Weight: 0.15 lbs
Assembled Length: 4.47 inches
Assembled Width: 3.15 inches
Assembled Height: 1.59 inches
Item model number?: D7EA
Exterior: ?Painted
Material: Nickel
Condition: New
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.
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