Dorman 667-558 Turbocharger Oil Line - Outlet

Durable Turbocharger Oil Line for BMW Models

The Dorman 667-558 turbocharger oil line is engineered to provide reliable oil delivery for turbocharged BMW engines. Designed specifically for a range of BMW vehicles, this one-piece metal braided hose ensures consistent performance and durability under demanding conditions.

• Constructed from metal with a braided hose design for enhanced strength and flexibility
• 9-inch length suitable for precise fitment in specified BMW models
• Black color finish for corrosion resistance and clean appearance
• One-piece configuration for simplified installation and leak prevention
• Female fittings on both ends with 0.633-inch thread diameter for secure connections
• Standard replacement grade designed to meet OEM specifications
• Compatible with multiple BMW models including 135i, 335i, 535i, 640i, and X series

Product Details and Specifications

The Dorman 667-558 turbocharger oil line features a robust metal braided hose construction that withstands high temperatures and pressure typical in turbocharged systems. Its 9-inch length and female fittings on both ends with a 0.633-inch thread diameter ensure a precise and secure fit. The black finish provides resistance against corrosion and wear, maintaining system integrity over time. This one-piece line is designed as a standard replacement part, making it a reliable option for maintaining proper oil flow to the turbocharger in compatible BMW vehicles.

Compatible BMW Models and Applications

This turbocharger oil line is specifically designed for use with a variety of BMW models, including but not limited to:

• BMW 135i, M135i
• BMW 235i, M235i, M235i xDrive
• BMW 328i, 335i, 335i GT xDrive, 335i xDrive
• BMW 435i, 435i Gran Coupe, 435i xDrive, 435i xDrive Gran Coupe
• BMW 530i, 535i, 535i GT, 535i GT xDrive, 535i xDrive
• BMW 640i, 640i Gran Coupe, 640i xDrive, 640i xDrive Gran Coupe
• BMW 740i, 740Li, 740Li xDrive
• BMW ActiveHybrid 3, ActiveHybrid 5, ActiveHybrid 7
• BMW M2
• BMW X1, X3, X4, X5, X6

Common Issues Addressed by This Turbocharger Oil Line

• Oil leaks caused by cracked or worn turbocharger oil lines
• Reduced turbocharger performance due to restricted oil flow
• Overheating of turbocharger components from inadequate lubrication
• Premature turbocharger wear resulting from contaminated or damaged oil lines
• Replacement of deteriorated or corroded OEM oil lines

Installation Notes and Tips

Ensure the engine is cool before beginning installation to avoid burns. Carefully remove the old turbocharger oil line and inspect fittings for damage or debris. The Dorman 667-558 line features female fittings on both ends; verify compatibility with your vehicle’s turbocharger and oil supply ports. Tighten fittings to manufacturer torque specifications to prevent leaks. Since mounting hardware and gaskets are not included, reuse existing components if in good condition or source replacements as needed.

Quality Assurance and Warranty

Dorman turbocharger oil lines are manufactured to meet or exceed OEM standards for durability and performance. The 667-558 part is a standard replacement grade component designed for reliable service life. While specific warranty details are not provided, Dorman products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.