Dorman

Dorman 667-104 Turbocharger Boost Solenoid

Brand Dorman 667-104
Adjustable No
Color Black
Connector Gender Male
Hose 1 Inside Diameter 0.25
Hose 2 Inside Diameter 0.25
Hose 3 Inside Diameter 0.25
Hose Connector Quantity 3
Housing Material Plastic
Mounting Bracket Included Yes
Package Contents Boost Solenoid
Terminal Gender Female
Terminal Quantity 1
Terminal Type Blade
Wiring Harness Included No
Fits Mazda · 15 vehicles

OE-style replacement. Matches the fit and function of the original boost solenoid.

Reliable performance. Engineered for durability in demanding air and fuel systems.

Mounting bracket included. Simplifies installation with the bracket already provided.

Cross-references L3K918741 and SK667104 for the same application. See all 2.

$85.05Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $85.05
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Turbocharger Boost Solenoid for Mazda Applications

This Dorman turbocharger boost solenoid is built to match the original solenoid’s fit and function on specified Mazda applications. It supports consistent boost control for drivers looking for a direct replacement for the factory unit.

  • Direct replacement turbocharger boost solenoid for specified Mazda vehicles
  • Three hose connectors with 0.25 in. inside diameter each
  • Blade terminal design with one female terminal
  • Male connector gender with black plastic housing
  • Mounting bracket included for OE-style installation
  • Non-adjustable design for factory-style operation

Detailed Product Overview

Dorman Part Number 667-104 is a turbocharger boost solenoid engineered for reliable performance and durability in turbocharged systems. It is designed to match the original solenoid’s fit and function, making it a practical replacement for Mazda 3, Mazda CX-7, and Mazda 6 applications. The unit uses three hose connections, a single blade terminal, and a plastic housing to support a clean OE-style layout. This part cross-references OE-style numbers such as L3K918741 and SK667104 for the same application.

Compatible With 2007-2013 Mazda 3, 2007-2012 Mazda CX-7, and 2006-2007 Mazda 6. Dorman 667-104 is a focused replacement for turbo boost control service on these vehicles, including Mazda 3 and Mazda CX-7 models commonly serviced for boost regulation concerns.

Common Issues This Part May Address

  • Inconsistent turbo boost control
  • Check engine light related to boost solenoid performance
  • Loss of power caused by faulty boost regulation
  • Erratic turbo response during acceleration
  • Vacuum routing concerns at the solenoid connections

Installation Notes and Tips

Verify hose routing, connector style, and mounting location before installation. This solenoid uses three 0.25 in. hose connections and a blade-style terminal, so matching the original configuration is important for proper fitment. The mounting bracket is included, and no wiring harness is provided.

Quality Assurance

Dorman designs this boost solenoid to match OE fit and function and to deliver dependable service in specified turbocharged Mazda applications. Part Number 667-104 is built with a black plastic housing and application-specific mounting provisions for a factory-style replacement.

This part fits 15 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2013Mazda32.3LL4N/A
2012Mazda32.3LL4N/A
2012MazdaCX-72.3LL4N/A
2011Mazda32.3LL4N/A
2011MazdaCX-72.3LL4N/A
2010Mazda32.3LL4N/A
2010MazdaCX-72.3LL4N/A
2009Mazda32.3LL4N/A
2009MazdaCX-72.3LL4N/A
2008Mazda32.3LL4N/A
2008MazdaCX-72.3LL4N/A
2007Mazda32.3LL4N/A
2007Mazda62.3LL4N/A
2007MazdaCX-72.3LL4N/A
2006Mazda62.3LL4N/A
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
L3K918741SK667104