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Trident Hose 3050386 Marine Fuel Line 3/8" x 50 ft EPA B1-15 Low Permeation

Manufacturer

Trident Hose

<p>Founded in 1985, Trident Marine has focused on producing hoses that excel in durability, performance, and reliability, earning recognition as the oldest North American marine hose company. With decades of experience engineering specialized solutions for the demanding marine environment, Trident has become a trusted name among boaters, yacht owners, and marine professionals who require components that can withstand saltwater corrosion, extreme temperatures, engine vibration, and constant exposure to the elements.</p> <h3>Marine Hose Engineering Excellence</h3> <p>Trident Marine's product portfolio addresses virtually every fluid transfer and exhaust need aboard modern vessels. Trident Marine brings aboard marine hose, tubing, ducting, conduit and flexible wet exhaust connectors to the marine market worldwide. Each product line is engineered with materials specifically selected for marine applications—from FDA-compliant compounds for potable water systems to high-temperature silicone formulations that withstand the punishing conditions of <a href="./m/7617/c/201177">wet exhaust systems</a>.</p> <p>Trident Marine's wet exhaust hoses are designed for marine wet exhaust systems, offering much greater tolerance to heat, misalignment, engine movement, and vibration. The company's corrugated designs allow for complex routing with substantial bends, while premium silicone options deliver exceptional temperature resistance and service life. For vessel owners dealing with onboard sanitation, Trident's <a href="./m/7617/c/200897">sanitation hose</a> products are designed for head and holding tank connections on boats and engineered to resist odor permeation—a critical feature in enclosed marine environments.</p> <h3>LPG Systems and Safety Components</h3> <p>Beyond hose products, Trident Marine also builds and supplies Marine LP Gas Systems. The company's comprehensive <a href="./m/7617/c/200642">LPG product accessories</a> include everything from high-pressure thermoplastic hoses and regulators to complete propane lockers that safely contain cylinders, regulators, and solenoids. Trident Marine's LPG hoses are high-pressure, thermoplastic, flexible, and fully assembled with leak testing, ensuring systems meet ABYC marine standards for safe galley operation.</p> <h3>Fuel System Integrity</h3> <p>Trident's <a href="./m/7617/c/200442">fuel hose</a> offerings represent another area where the company's engineering focus delivers real-world benefits. Their Trident fuel hose is engineered to meet strict industry standards, providing superior resistance to harsh marine conditions, fuel degradation, and temperature extremes. With barrier-lined construction compatible with both gasoline (including ethanol blends) and diesel fuels, these hoses protect against permeation while maintaining flexibility in tight engine compartments.</p> <h3>Specialized Marine Applications</h3> <p>For below-waterline applications, Trident manufactures dedicated <a href="./m/7617/c/200165">bilge and livewell hose</a> products designed to handle continuous water exposure. The company also produces heater hoses, air conditioning ducting, electrical conduits, and wash-down hoses—each formulated for specific temperature ranges, pressure ratings, and chemical resistance requirements. Each product is built with high-grade materials and designed to maintain system integrity, reflecting Trident's understanding that component failure at sea isn't just inconvenient—it can be dangerous.</p> <p>Whether you're maintaining a weekend fishing boat, outfitting a commercial vessel, or building a luxury yacht, Trident Marine's specialized hose and LPG system components deliver the reliability that marine applications demand.</p>

Part Number

3050386
06/17/2036 5:15 AM
Sale Price

$172.23

In Stock (7)

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Usually delivered within 2 days

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Product Details

The Trident 3050386 is a premium barrier-lined B1-15 fuel hose designed for both gasoline (including ethanol blends up to E85) and diesel fuel (including biodiesel blends up to 100%). This 3/8-inch diameter, 50-foot hose provides exceptional performance for marine and powersports fuel system applications.

Certifications and Compliance:

  • Exceeds ABYC H-24 marine fuel hose standards
  • Meets SAE J1527 and ISO 8469 B1 specifications
  • USCG Type B1-15 approved
  • CARB and EPA low permeation Type B1-15 certified
  • NMMA Type Accepted and CE certified

Key Features:

  • Advanced barrier construction for extraordinary resistance to fuel permeation
  • Superior aging resistance for extended service life
  • Excellent resistance to heat, cold, and ozone exposure
  • Flexible design provides excellent bend-ability for easier installation
  • Compatible with modern ethanol and biodiesel fuel blends

This EPA-compliant fuel line is ideal for boat fuel systems, marine engines, and other applications requiring certified low-permeation fuel hose. The 50-foot length provides ample hose for most installation needs while minimizing connections and potential leak points.

Vera good options

Good

Great! My part got here BEFORE the estimated delivery date! Now I may be able to complete my project in time! THANKS!!!

Lowest price anywhere on EBC brakes, got front and rear sets for 2011 Camaro SS for the price of just the fronts anywhere else, and that is with shipping included! Now I know why the other guy had "free shipping" just added it plus some to the cost of the parts! Now don't get me started on UPS though, but that isn't the vendors fault fedex is just as bad and DHL died.

I was apprehensiveness at first to make a major purchase with Autoplicity due to their extremely low price and lack of reviews. I decided to take the chance and I am very glad I did. I made my order on a Monday morning at 0900 eastern time and my product arrived on Wednesday at 3pm. The item was exactly as described and the most astonishing part is that my purchase was released from the factory less than 45 days ago. I was expecting a model that had been sitting on a shelf for the last year and needed to be updated. That was not the case. I will definitely order from Autoplicity again in the future.

Great

So Far So Good...Just placed my order and will let you know how it worked out when it gets here Bob

Easy online transaction

being this is a hard to find part.iam very pleased to find it in your store.

Good

Cheapest price I could find anywhere by a lot ...

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