Dorman 667-107 Turbocharger Boost Solenoid

Overview of the Dorman Turbocharger Boost Solenoid 667-107

The Dorman 667-107 turbocharger boost solenoid is designed to regulate boost pressure in turbocharged Volvo vehicles. Engineered for models including the Volvo C70, S40, S60, S70, S80, V40, V70, XC70, and XC90, this solenoid ensures precise control of turbo boost for optimal engine performance.

• Three hose connectors with 0.25 inch inside diameter each
• Single blade terminal with female terminal gender
• Durable gray plastic housing with included mounting bracket
• Male connector gender for secure electrical connection
• Non-adjustable design for consistent operation

Technical Details and Features

The Dorman 667-107 turbocharger boost solenoid features three hose connectors, each with a 0.25 inch inside diameter, allowing for efficient vacuum and pressure control within the turbo system. The solenoid includes a single blade terminal designed with female terminal gender, paired with a male connector for reliable electrical connectivity. Its gray plastic housing provides durability while keeping the component lightweight. Additionally, the included mounting bracket facilitates straightforward installation in compatible Volvo models.

Compatible Volvo Models and Applications

This turbocharger boost solenoid is compatible with a range of Volvo vehicles, including the C70, S40, S60, S70, S80, V40, V70, XC70, and XC90. It is specifically designed to replace the original solenoid in these models, ensuring proper boost pressure regulation and maintaining engine efficiency.

Common Issues Addressed by the Dorman 667-107 Solenoid

• Erratic or inconsistent turbo boost pressure
• Reduced engine power or poor acceleration
• Check engine light related to boost control faults
• Turbo lag or delayed boost response
• Vacuum leaks affecting turbocharger performance

Installation Notes and Tips

Installation of the Dorman 667-107 turbocharger boost solenoid requires basic mechanical skills and tools. Ensure the vehicle is turned off and cooled before beginning. Disconnect the electrical connector and vacuum hoses from the old solenoid, noting their positions. Mount the new solenoid using the included bracket, reconnect the hoses to the correct 0.25 inch ports, and attach the blade terminal connector securely. Verify all connections are tight to prevent vacuum leaks.

Quality Assurance and Warranty

Dorman manufactures this turbocharger boost solenoid to meet or exceed OEM specifications for fit, form, and function. The plastic housing and electrical components are designed for durability under typical operating conditions. While specific warranty details may vary, Dorman generally offers a limited warranty covering defects in material and workmanship for this part number 667-107.