Dorman 667-110 Turbocharger Boost Solenoid - Left or Right

Reliable Turbocharger Boost Solenoid for BMW Vehicles

The Dorman 667-110 turbocharger boost solenoid is engineered to maintain precise boost control in various BMW models. Designed with durable plastic housing and original equipment type wiring connectors, this solenoid supports optimal turbocharger performance and engine efficiency.

• Compatible with multiple BMW models including 135i, 328i xDrive, 535i GT, M5, X3, and more
• Maximum boost range up to 25 PSI for effective turbocharger regulation
• Two hose connectors with inside diameters of 0.11 and 0.12 inches
• Equipped with two terminals featuring blade and Aspa types for secure electrical connections
• Non-adjustable design ensures consistent factory-level performance
• Black plastic housing for corrosion resistance and durability
• Original equipment type female connectors included for straightforward integration

Product Details and Specifications

The Dorman 667-110 turbocharger boost solenoid is a direct replacement part designed to meet or exceed OEM standards. It features two hose connectors with precise inside diameters of 0.11 and 0.12 inches, allowing for accurate boost pressure control within the turbocharger system. The solenoid supports a maximum boost range of 25 PSI, suitable for maintaining proper turbocharger function across a wide range of BMW vehicles. The housing is constructed from durable plastic, providing resistance to heat and environmental factors commonly encountered in engine compartments.

Electrical connections include two terminals with blade and Aspa terminal types, ensuring compatibility with original equipment wiring harnesses. The connectors are female (hembra) with male (macho) terminal genders, facilitating secure and reliable installation without the need for additional wiring harnesses or mounting brackets.

Compatible BMW Models and Applications

This turbocharger boost solenoid is compatible with a broad range of BMW models, including but not limited to:

• BMW 135i, 228i, 320i, 320i xDrive
• BMW 328i, 328i GT xDrive, 328i xDrive
• BMW 335i, 335i xDrive
• BMW 428i, 428i Gran Coupe, 428i xDrive, 428i xDrive Gran Coupe
• BMW 528i, 528i xDrive
• BMW 535i, 535i GT, 535i GT xDrive, 535i xDrive
• BMW 550i, 550i GT, 550i GT xDrive, 550i xDrive
• BMW 640i, 650i, 650i Gran Coupe, 650i xDrive, 650i xDrive Gran Coupe
• BMW 750i, 750Li, 750Li xDrive, 760Li
• BMW ActiveHybrid 5, M5, M6, M6 Gran Coupe
• BMW X1, X3, X4, X5, X6, Z4

Common Issues Addressed by the Boost Solenoid

• Erratic or unstable turbo boost pressure
• Reduced engine power or poor acceleration
• Check engine light related to boost control faults
• Turbocharger overboost or underboost conditions
• Failed emissions tests due to improper boost regulation

Installation Notes and Tips

When installing the Dorman 667-110 turbocharger boost solenoid, ensure the vehicle is cool and the ignition is off. Verify that the hose connectors match the specified inside diameters (0.11 and 0.12 inches) for proper fitment. Use original equipment type wiring connectors to maintain secure electrical connections. Since this solenoid is non-adjustable, no calibration is necessary after installation. Inspect surrounding components for wear or damage to prevent future issues.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM specifications, providing reliable performance and durability. The 667-110 turbocharger boost solenoid undergoes rigorous quality control to ensure consistent operation within the specified boost range. While specific warranty details are not provided, Dorman typically offers limited warranties on their replacement parts to support customer confidence and product reliability.