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SAE J2044 Automotive Quick Connectors (PA12).

Push-to-connect fittings for Fuel, Urea (DEF), and Coolant.

  • Standard: SAE J2044.

  • Sizes: 7.89, 9.89, 11.8, 12.61, 15.8mm.  

  • Material: PA12 Nylon (Chemical Resistant).

  • Type: Straight & 90° Elbow.

  • Use: Fuel Lines, AdBlue/DEF Tubes.

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📌 Product Overview

One Click. Zero Leaks. Total Security.

Modern vehicle fluid systems demand connections that are fast to install and impossible to shake loose. Victory Technology’s Automotive Quick Connectors are engineered to the SAE J2044 standard, providing a reliable, leak-proof solution for fuel lines, urea (AdBlue/DEF) systems, and coolant circulation.

Molded from high-performance PA12 / PA66 Nylon, these connectors are chemically resistant to aggressive fluids like diesel, gasoline, and urea. Featuring a Push-to-Connect design with color-coded locking tabs, they ensure an instant, secure seal without the need for tools, making them the standard choice for OEMs and fleet maintenance.


🔹 Why Choose Victory Quick Connectors?

  • ✅ SAE J2044 Standard Compliance:Universal fit. Our connectors are manufactured to precise SAE specifications (7.89mm, 9.89mm, etc.), ensuring they lock perfectly onto standard automotive barbs and hard tubes used by Ford, GM, VW, and heavy-duty truck manufacturers.
  • ✅ PA12 Chemical Resistance:Built for harsh fluids. Unlike standard plastics, our PA12 Nylon body resists swelling and cracking when exposed to Fuel, Diesel, and corrosive Urea (AdBlue/DEF) solutions found in modern SCR emission systems.1
  • ✅ Instant “Click” Installation:Tool-free assembly. Simply push the connector onto the tube end until you hear the “click.” The integrated locking button (available in Blue, Green, Red) secures the connection, while internal FKM/Viton O-rings guarantee a pressure-tight seal.
  • ✅ Full Range of Sizes & Angles:We cover every critical diameter: 7.89mm, 9.89mm, 11.8mm, 12.61mm, and 15.8mm. Available in Straight (180°) and Elbow (90°) configurations to navigate tight engine bays.

🔸 Technical Specifications

Engineered for Critical Fluid Systems.

Feature Specification
Product Type Automotive Quick Connector (SAE J2044)
Material PA12 / PA66 Nylon (Glass Fiber Reinforced)
Standard Sizes 7.89, 9.89, 11.80, 12.61, 15.82 mm
Configurations Straight (180°) & Elbow (90°)
Working Fluids Gasoline, Diesel, AdBlue (DEF), Coolant, Vacuum
O-Ring Seal FKM / NBR (Integrated Dual Seals)
Temp Range -40°C to +120°C (-40°F to +248°F)
Operating Pressure 5 – 12 Bar (Standard Fuel/DEF Pressure)

🔹 Applications

  • Fuel Systems: Supply and return lines for gasoline and diesel engines.

  • SCR Systems (AdBlue/DEF): Urea solution delivery lines for Euro 6 / EPA 10 heavy trucks.

  • Cooling Systems: Auxiliary coolant lines and thermal management.

  • Vapor Recovery: EVAP emission control lines.


📦 Factory Direct Packaging (B2B)

Victory Technology provides organized packaging for distributors:

  • Bulk Packaging: 100–500 pcs per carton (Depending on size).

  • Protection: Sealed in anti-dust inner bags.

  • Identification: Cartons labeled with Model, Size (e.g., “9.89mm Elbow”), and Locking Tab Color.


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