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Description
Aeromotive AN-04 O-Ring Boss / 5/16in Hose Barb Adapter FittingDiscover the Aeromotive AN 04 O Ring Boss to 5 16 inch Hose Barb Adapter Fitting, designed for superior reliability and performance in your fabrication projects. Crafted with precision, this adapter fitting ensures a secure and leak free connection between AN 04 O ring boss ports and 5 16 inch hoses, making it an essential component for fuel, oil, and coolant lines in high performance vehicles. Manufactured by Aeromotive, a trusted name in the
Discover the Aeromotive AN-04 O-Ring Boss to 5/16 inch Hose Barb Adapter Fitting, designed for superior reliability and performance in your fabrication projects. Crafted with precision, this adapter fitting ensures a secure and leak-free connection between AN-04 O-ring boss ports and 5/16 inch hoses, making it an essential component for fuel, oil, and coolant lines in high-performance vehicles.Manufactured by Aeromotive, a trusted name in the automotive performance industry, this fitting is engineered to meet the rigorous demands of motorsport and custom applications. The robust construction guarantees durability under high pressure and temperature conditions, while the precise dimensions allow for easy installation and compatibility with a wide range of systems.
Whether you're upgrading your V8 engine components, building a hot rod, or customizing your kit car, this adapter fitting provides the quality and ease-of-use that enthusiasts and professionals expect. It's a compact, efficient solution to adapt fittings and hoses without compromising flow or safety. Enjoy peace of mind knowing you're equipped with a reliable part from Tuningsupply, your European performance parts specialist.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 7 reviews
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Product Reviews
★★★★★ 4
Turtleneck Undershirt
Color: Black, White, Apricot, Size: Small
This shirt can be worn as an outer shirt, but the fabric and the feel are completely that of an undershirt. This is good for layering or to keep my neck warm in the cool/cold months.The shirt is lightweight and very basic in style. The stitching had some loose thread spots, but nothing major. The colors and finish of the fabric is muted/drab.
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Reviewed in the United States on April 6, 2025
★★★★★ 5
Turtle necks that camouflage the turkey neck being bery good to me
Color: Black, Army Green, Light Gray, Size: Medium
I'm a mock turtle neck and turtle neck guy .... remembering that the turtle hides the turkey .... So it's all good.
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Reviewed in the United States on May 8, 2025
★★★★★ 5
Great quality!
Color: Black, White, Haze Blue, Size: Large
Great quality, like the colors!
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Reviewed in the United States on June 10, 2025
★★★★★ 5
Great value
Size: X-Large, Color: White
Excellent fit. Great value and very comfortable.
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Reviewed in the United States on December 29, 2025
★★★★★ 5
Men's Mock Turtleneck T-shirt
Size: Medium, Color: White
I'm happy with the shirt, it was as advertised. Thanks for the fast service
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Reviewed in the United States on February 21, 2026