Feature Highlights: 1. Direct Replacement – This female quick coupler is a direct swap for part numbers AL166181, AL119348, AL200979, AL170665, and 3384873M8. 2. Push-Pull Design – Features a simple push-pull mechanism for quick, tool-free connection and disconnection. 3. Internal Pressure Relief Valve – Built-in safety valve helps release trapped pressure, making coupling safer and easier. 4. Durable Metal Construction – Made of sturdy metal with an O-ring seal for a reliable, leak-resistant connection. 5. Wide Compatibility – Fits a range of machinery models including 5078E, 5080R, 5620, 6010, 6090MC, 6130R, 6200, 6400, 6910, 7130, 7430, and many more (see full list in description). Product Details: This hydraulic female quick coupler is designed as a direct replacement for original parts, ensuring easy installation and reliable performance. The push-pull design allows for fast, one-handed operation, while the internal pressure relief valve enhances safety during use. Constructed from durable metal with a sealed O-ring, it provides a tight, leak-free connection for hydraulic fluid lines. Ideal for maintenance, repair, or replacement in compatible equipment. Specifications: - Color: Silver - Material: Metal - Package Includes: 4 x Hydraulic Female Quick Coupler Note: Only the items listed above are included. Slight color variations may occur due to lighting and screen differences. Measurements may have a tolerance of +/- 1–3 cm.