Understanding the AN-10 Fitting and Its Benefits

Connect your oil, fuel, or coolant lines with leak-free precision using the BK Racing AN-10 to ORB-10 Fitting — the best AN-10 male flare to ORB-10 O-ring boss adapter for high-performance plumbing, providing a secure, straight transition for remote oil filters, coolers, turbo feeds, or dry sump systems in Ecotec builds. This premium fitting is essential for clean integration with ported blocks, adapters, or manifolds — trusted for Cobalt SS, Ion Redline, HHR SS, Solstice GXP, Saab 9-3, and demanding off-road or track applications.

CNC-machined from lightweight aluminum with black anodized finish, this straight adapter features a viton O-ring seal on the ORB side for reliable performance under high pressure and temperature — perfect for high-volume oil or fuel routing.

Key Features:

• AN-10 male flare to ORB-10 (O-ring boss) male thread
• Straight configuration for direct inline connections
• Lightweight aluminum construction with durable black anodized finish
• Viton O-ring included for leak-free sealing
• High-flow design with minimal restriction

Performance Benefits:

• Secure, vibration-resistant connection for oil coolers, remote filters, or turbo oil drains
• Supports high-volume flow in boosted or race setups
• Cleaner routing with factory-style ORB ports (e.g., block adapters or pumps)
• Reduces leaks and blow-offs in high-pressure systems
• Pairs perfectly with BK Racing braided hose, remote adapters, and oil pressure kits

Compatibility:

• AN-10 braided PTFE or stainless hose to ORB-10 ports
• GM Ecotec engines and custom plumbing:
  • 2.0L (LSJ supercharged, LNF/LDK/LHU turbo)
  • 2.2L (L61, LAP, LE8)
  • 2.4L (LE5, LE9, LAT, LAF, LEA, LUK)
• Chevrolet Cobalt (including SS), HHR (including SS), Malibu; Pontiac Solstice/G5/G6; Saturn Ion (including Redline), Sky, Vue, Aura; Saab 9-3; and custom swaps
• Common for oil cooler adapters, remote mounts, or dry sump pans

Important Notes:

• Includes O-ring — use assembly lube for installation
• Sold individually — pair with BK Racing AN-10 hose and other fittings for complete lines
• Off-road and competition use only

Installation Note: Hand-tighten until O-ring seats, then wrench snug. Professional assembly advised for high-pressure systems.

Proudly offered by BK Racing Inc. — Ecotec specialists providing reliable AN fittings for clean, high-performance plumbing.

Seal strong and flow free — add the BK Racing AN-10 to ORB-10 Fitting to your line kit today!

What is an AN-10 Fitting?

The AN-10 fitting is a specialized connector designed to provide a leak-free and secure connection for hydraulic and fuel systems. It's particularly favored in automotive and motorsport applications because of its ability to handle high flow rates. The 'AN' stands for Army-Navy, which denotes a standard measurement for hose fittings. This fitting allows for easier assembly and maintenance of complex fluid management systems, which is crucial in performance racing environments.

Features of the BK Racing AN-10 Fitting

The BK Racing AN-10 fitting is crafted from high-quality materials that resist wear and corrosion, ensuring longevity in demanding conditions. This fitting features an O-ring boss design that provides a reliable seal, preventing any potential leaks. Furthermore, its high-flow capability allows for efficient fluid transfer, making it an ideal choice for both professional racers and automotive enthusiasts who demand performance.

Applications of the AN-10 Fitting

You can utilize the AN-10 fitting in various applications, including fuel lines, oil systems, and fluid transfer systems in vehicles. Its versatility makes it suitable for both custom builds and OEM replacements. Because it securely connects hoses and tubes, it enhances the overall efficiency of the fluid management systems. Racing teams often select this fitting for its performance benefits, as it helps achieve optimal flow rates and ensures smooth operation under high-pressure conditions.