#16 Port Plug 1-5/16-12 Black - 481416BL
#16 Port Plug 1-5/16-12 Black - 481416BL
Regular price
$33.99 USD
Regular price
Sale price
$33.99 USD
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- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
Discover the reliability and precision of the FRAGOLA #16 Port Plug 1-5/16-12 Black, designed to meet the rigorous demands of automotive applications. This high-quality port plug ensures a secure seal, preventing leaks and maintaining optimal performance in your system.
- Durable Construction: Made from robust materials, this port plug offers long-lasting performance, ideal for various automotive needs.
- Secure Fit: The 1-5/16-12 thread size provides a snug fit, ensuring that your system remains leak-free and efficient.
- Versatile Application: Perfect for use in fuel, oil, and coolant systems, enhancing the versatility of your automotive projects.
- Lightweight Design: Weighing just 0.14 lbs, it adds minimal weight to your setup while delivering maximum functionality.
With its reliable sealing capabilities and versatile applications, the FRAGOLA #16 Port Plug is an essential component for any serious automotive enthusiast.

Fitting or hardware: what to know
Thread type and size must match on both sides; AN, NPT and metric threads do not mix.
Fitment notes
- Engine: match the engine size and code to your vehicle; the same model often came with several engines.
- Specs, lead time and warranty come from the manufacturer and supplier and can change. The details above this guide are the latest we have.
Not sure it fits? Tell us exactly what you drive and we'll confirm fitment first. It's free and saves a return.
Ask about fitmentWhat else to plan for
- Hose. Match hose size to the fitting.
More for your car: Fuel & air intake
Questions about fitting or hardware
Will this fit my car?
Check the title and details above for the vehicles and part number it is listed for. If you are not sure, contact us with your year, make, model, engine and trim and we will confirm fitment before you order.
Does it need thread sealant?
NPT threads do; AN and flare fittings seal on the flare and should go on dry.
Where do specs and warranty details come from?
From the manufacturer. Each brand sets its own specs, lead times and warranty terms, and they can change. The product details above are the latest we have.