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HPS Performance Products HPS Bulkhead Adapter Aluminum AN-12 Straight Black Anodized - AN832-12
HPS Performance Products HPS Bulkhead Adapter Aluminum AN-12 Straight Black Anodized - AN832-12 - Image 3 HPS Performance Products HPS Bulkhead Adapter Aluminum AN-12 Straight Black Anodized - AN832-12 - Image 2 HPS Performance Products HPS Bulkhead Adapter Aluminum AN-12 Straight Black Anodized - AN832-12 - Image 3

When it comes to connecting hoses through firewalls, you want something that’s not just reliable but also built to last. That’s where the HPS Bulkhead Adapter comes in. Made from tough 6061 aluminum and coated with a sleek black anodized finish, this little piece of hardware is designed to withstand the elements and keep your fluids flowing without a hitch.

What’s great about this adapter is its versatility. It works seamlessly with HPS 150, 250, and 350 series fittings, making it a solid choice for a variety of applications—whether you’re moving air, water, coolant, oil, or even fuel. I’ve used it in my own setups, and trust me, it’s a game changer for keeping things tidy and secure.

  • It’s sized at AN-12, which is pretty standard and fits well with other components.
  • The design allows you to safely secure and pass lines through firewalls and body panels without worrying about leaks or damage.
  • Just a heads up, the jam nut (PN AN92412) is sold separately, so make sure to grab that if you need it.

Another thing I appreciate is the corrosion resistance. The Type II black anodizing isn’t just for looks; it really helps keep the adapter in good shape, even in harsh conditions. Whether you're dealing with fuel, oil, coolant, alcohol, nitrous, or hydraulic fluid, this adapter can handle it all without breaking a sweat.

Specifications:

  • Color: Black
  • Material: Aluminum
  • Angle: 0
  • End 1 Type: AN-12
  • End 2 Type: AN-12

In short, if you’re looking for a reliable way to connect hoses through your firewall, the HPS Bulkhead Adapter is worth considering. It’s durable, versatile, and gets the job done without any fuss.

Proposition 65

⚠ WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

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About HPS Performance Products

HPS Performance Products is a leading manufacturer of aftermarket performance parts, fabrication components, and silicone hoses. HPS serves a number of different industries, including automotive, aerospace, construction, commercial truck/bus, marine, agricultural, turbo diesel, off-road, performance racing, general manufacturing, and water treatment. The company’s ability to fabricate custom-shaped multiply silicone hoses make it ideal for a wide range of applications. The multiply carcass makes HPS’ hose perfect for coolant and turbocharged pressure applications while the fluoro-silicone-lined hoses make it safe to be used with petroleum-based oil and fuel.

HPS Performance Products is committed to meeting its original goals of producing quality parts at competitive pricing and providing customer service responses in a personal, timely manner. All HPS products have been thoroughly tested on the dyno and track, and meet or exceed SAEJ20 standards. The HPS staff has solid expertise in the silicone hose department, which allows them to deliver standard size silicone hoses with same-day shipping. HPS’ highly skilled and knowledgeable team, paired with the latest state-of-the-art technology, ensures the brand’s continued success and reputation as a premier manufacturer in the industry 

HPS Quality Silicone Hoses

HPS Performance Products specializes in and is best known for manufacturing multi-application silicone hoses. HPS silicone hoses are carefully crafted from only the highest quality 4-ply reinforced high-temperature material. The hoses are available in the following varieties: straight coupler, 1-foot tube, 3-foot coolant tube, charge air cooler hose (CAC), hump coupler, reducer couple her, 45-degree elbow coupler and reducer, and 90-degree elbow coupler and reducer.

HPS Performance Products also carries performance silicone vacuum hoses and silicone heater hoses. You can choose silicone hoses in both standard inch and hard-to-find metric sizes. Stainless steel T-bolt clamps are available to match with the silicone hoses as well. In order to meet the high demand and shorten the turnaround time for its silicone hoses, up to 90 percent of the product is already in stock and ready to ship or pick up from HPS authorized dealers like Vivid Racing. 

HPS Performance Products at Vivid Racing

Vivid Racing carries a comprehensive lineup of HPS Performance Products for a number of different makes, models, and applications. Our extensive inventory of HPS parts includes aluminum tubing, cold air and short ram intakes, vacuum lines, hoses and clamps, intercooler pipes, radiator caps, and much more! If you have any questions regarding the items listed above or have fitment concerns, please contact our expert sales team at (480) 966-3040. We are here to help you through the entire purchase process and make it a pleasant experience.

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