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4 to 4 Male Flare Union Coupler Fuel Hose Fitting Coupling Aluminum Black 2x
$52.99
Sale price
$52.99
Regular price
Available to Order
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I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
Edward H. — Verified customer
4 to 4 Male Flare Union Coupler Fuel Hose Fitting Coupling Aluminum Black 2x
Upgrade your fuel system with this high-quality 4 to 4 male flare union coupler. Designed for durability and precision, this aftermarket fuel hose fitting ensures a secure, leak-free connection for your automotive or marine projects. Crafted from lightweight yet strong aluminum with a sleek black anodized finish, these couplers provide both professional performance and an attractive look under the hood.
Key Features & Benefits
- Precision Machined: Ensures a perfect 37-degree flare seal for high-pressure applications.
- Durable Construction: Made from high-grade aluminum for long-lasting reliability and corrosion resistance.
- Sleek Aesthetics: Black anodized finish protects the metal while providing a custom look.
- Easy Installation: Standard male-to-male flare design allows for quick union of fuel lines.
- Value Pack: Includes two couplers to complete your project or keep as spares.
Compatible Models
- Standard AN-4 (4AN) fuel systems
- Custom automotive fuel, oil, and coolant lines
- Marine fuel line applications
- Universal fitment for various aftermarket performance plumbing projects
Product Specifications
- Type: Male Flare Union Coupler
- Size: 4 AN to 4 AN
- Material: Aluminum
- Color: Black Anodized
- Quantity: 2 Pieces
- Part Type: Aftermarket
Frequently Asked Questions
Is this an OEM part?
No, this is a premium aftermarket part designed to meet or exceed the performance of original equipment.
How do I confirm compatibility?
Please ensure your hoses or adapters are sized for 4 AN flare fittings. Verify your system requirements before purchase to ensure a proper fit.
Important: This is a premium aftermarket part and is not manufactured by the original equipment manufacturer (OEM). Brand names and model numbers are used for reference purposes only. Compatibility may vary depending on the machine's serial number. Please verify fitment before purchase.