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FREE USPS GROUND ADVANTAGE SHIPPING on items OVER $75.00 (UNDER 1 LB.) based on weight per item. If you can't find a part you are looking for, call or text us at 970-518-3085! Holiday Notice: Please be advised that we will be closed for the holidays on December 24–26, 2025, and December 31, 2025 through January 2, 2026.

Barb Swivel Fitting, (F) #6 JIC x 5/16 in. - FLX-380-406

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Original price $8.59
Original price $8.59 - Original price $8.59
Original price $8.59
Current price $7.73
$7.73 - $7.73
Current price $7.73

The Barb Swivel Fitting, (F) #6 JIC x 5/16 in. is a direct replacement part used in Aqua-Hot and Hydro-Hot hydronic heating systems to connect flexible fuel or fluid lines to JIC-threaded ports. This fitting provides a secure, leak-resistant connection between the diesel burner and fuel system components.

Important Information
  • Swivel Design – Allows for easier hose alignment and reduces stress during installation.
  • Brass Construction – Corrosion-resistant material designed for long-term use for diesel fuel components.
  • Genuine OEM Replacement – Designed for perfect compatibility and optimal performance in Aqua-Hot & Hydro-Hot heating systems.

Compatible Models

Aqua-Hot
AHE-100-00S AHE-100-01S AHE-100-02S AHE-100-03S AHE-100-04S
AHE-101-000 AHE-120-03X AHE-120-04X AHE-130-03X AHE-130-04X
AHE-200-02S AHE-450-DE1 AHE-450-DE2 AHE-450-DM1 AHE-600-D01
AHE-600-D02 AHE-675-D01 AHE-675-D02 AHE-920-431 431/11
431/11B 431/12
Hydro-Hot
HHE-200-01E HHE-200-02E HHE-200-03E HHE-200-04E HHE-200-05E
HHE-500-01M HHE-500-02M HHE-500-03M HHE-500-04M HHE-500-05M
HHE-200-06E HHE-200-07E HHE-200-08E HHE-200-09E 2001-E
HHE-500-06M HHE-500-07M HHE-500-08M HHE-500-09M HHE-102-0EE
Webasto
DBW-2010, 12V DBW-2010, 24V

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