Dorman 667-583 Turbocharger Oil Line - Inlet

Durable Turbocharger Oil Line for BMW Models

The Dorman 667-583 turbocharger oil line is engineered to provide reliable oil delivery for turbocharged BMW vehicles. Constructed from stainless steel with a metallic gray finish, this one-piece oil line ensures durability and corrosion resistance for optimal turbocharger performance.

• Made from corrosion-resistant stainless steel
• One-piece configuration for secure oil flow
• Length of 8.75 inches for precise fitment
• Male fittings on both ends with 0.673 inch thread diameter
• Standard replacement grade designed for specific BMW models

Product Details and Specifications

This turbocharger oil line by Dorman is designed specifically for a range of BMW vehicles including the 135i, 335i, 435i, 535i, 640i, 740i series, M2, M235i, and X series models such as X1, X3, X4, X5, and X6. The part number 667-583 identifies this exact replacement component. Its stainless steel construction offers enhanced resistance to heat and wear, critical for maintaining consistent oil flow to the turbocharger. The metallic gray finish adds an additional layer of protection against environmental factors. Both ends feature male fittings with a 0.673 inch thread diameter, ensuring a secure and leak-free connection. This one-piece line simplifies installation and reduces potential leak points compared to multi-piece assemblies.

Common Applications and Problem Resolution

• Replaces worn or damaged turbocharger oil lines on compatible BMW models
• Prevents oil leaks that can cause turbocharger failure
• Restores proper oil flow to maintain turbocharger lubrication
• Addresses issues related to corrosion or cracking in original oil lines
• Helps avoid engine performance problems caused by insufficient turbo oil supply

Installation Notes and Tips

Ensure the vehicle is cool before beginning installation to avoid burns from hot engine components. Verify that the turbocharger and oil line fittings are clean and free of debris before attaching the new line. Use appropriate tools to tighten the male fittings to the manufacturer’s torque specifications to prevent leaks. Since mounting hardware is not included, retain original fasteners or source compatible hardware as needed. Inspect the turbocharger oil line routing to avoid contact with moving parts or excessive heat sources.

Quality Assurance and Warranty

The Dorman 667-583 turbocharger oil line is manufactured to meet standard replacement grade requirements, ensuring reliable performance and fitment for specified BMW models. While no specific warranty details are provided, Dorman products typically undergo quality control testing to comply with OEM standards for durability and function.