Push-In Rocker Cover Breather Adapter

🔧 Product Description

The Fittings247 711 Push-In Rocker Cover Breather Adapter – 1 Inch / -10AN is a high-quality performance fitting designed to convert factory rocker cover breather ports into a -10AN hose connection. Its push-in design allows for quick, no-weld installation, making it ideal for performance builds, catch can systems, and custom crankcase ventilation setups.

This adapter ensures a secure, leak-free seal while maintaining optimal airflow, helping protect your engine and improving performance in both street and track applications.

⚙️ Key Features

• Push-in breather adapter for rocker covers
• Converts 1-inch breather port to -10AN AN hose connection
• Quick, no-weld installation for easy setup
• Tight, secure, and leak-free fit
• Compatible with braided, PTFE, and nylon AN hoses
• Ideal for custom catch can and crankcase ventilation systems

🏁 Performance Benefits

• Enhances crankcase ventilation efficiency
• Reduces pressure build-up and oil blow-by
• Provides a professional AN-style installation
• Supports high-performance, turbocharged, and race engines
• Clean, reliable, and reusable performance-grade solution

🚗 Fitment & Application

• Universal for rocker covers with 1-inch breather ports
• Perfect for catch can systems, PCV upgrades, and custom ventilation lines
• Suitable for street, drift, track, and motorsport vehicles

🛠️ Installation Notes

• Ensure breather hole is clean and correctly sized (1 inch / 25.4mm) before installation
• Press adapter firmly into port for a secure, leak-free seal
• Use with compatible -10AN hoses and fittings
• Check fitment and sealing before engine operation

🔩 Specifications

• Series: 711
• Brand: Fittings247
• Type: Push-in breather adapter
• Size: 1 inch (factory port) → -10AN hose outlet
• Mounting: Press/push-in fit
• Application: Rocker cover breather / crankcase ventilation
• Material: Aluminium or composite (variant dependent)

💡 Why You Might Need It

• Converting factory breather ports to -10AN hose connections
• Installing a catch can system or upgraded breather line
• Upgrading engine ventilation for performance and turbo applications
• Achieving a clean, professional, no-weld solution