Dorman 667-400 Turbocharger Wastegate Actuator

Brand Dorman 667-400
Body Color Black
Body Color Negro
Body Color Noir
Electrical Connector Gender Female
Electrical Connector Gender Hembra
Body Depth 4
Grade Type Reemplazo estándar
Grade Type Standard replacement
Electrical Terminal Type Clavija
Electrical Terminal Type Pin
Terminal Quantity 1
Terminal Quantity 1 ensamble de manguera del calentador
Electrical Connector Shape Rectangle
Electrical Connector Shape Rectángulo
Electrical Terminal Gender Female
Electrical Terminal Gender Hembra
Body Length 4
Body Width 3
Body Material Plastic
Body Material Plástico
Mounting Bracket Included No
Mounting Bracket Included Non
Actuator Type Electric wastegate
Contenidos del paquete 1 actuador de válvula de descarga del turbocargador
Package Contents 1 turbocharger wastegate actuator
Fits Honda · 6 vehicles

Standard replacement. Direct-fit turbocharger wastegate actuator for specified applications.

Electric wastegate design. Built for boost pressure control in turbocharged systems.

Durable construction. Made with quality materials for reliable performance.

Cross-references 189005AAA01 for the same application. See all 1.

$195.97Free 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 $195.97
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Turbocharger Wastegate Actuator Overview

This Dorman turbocharger wastegate actuator is a standard replacement for specified applications and is built to restore proper boost control. It is a direct replacement unit for vehicles that need a dependable solution for a failed actuator. Fits 2016-2021 Honda Civic, N/A.

Key Features

  • Standard replacement turbocharger wastegate actuator for specified applications.
  • Electric wastegate actuator design for boost control operation.
  • Black plastic housing with a rectangular female electrical connector.
  • Single-pin electrical terminal layout.
  • Mounting bracket not included.

Detailed Description

Part number 667-400 is a Dorman turbocharger wastegate actuator made for direct replacement use where the original unit has failed. The actuator helps regulate turbo boost pressure, which is critical to maintaining proper engine operation. Its durable construction and standard replacement design make it a practical choice for turbocharged Honda Civic applications that require this specific fitment. Part number 667-400 is also cross-referenced to 189005AAA01 for the same application.

What It Helps Address

  • Inconsistent turbo boost control
  • Fault codes related to wastegate actuator operation
  • Loss of engine performance caused by actuator failure
  • Turbocharger control issues from worn electrical components

Installation Notes and Tips

Verify connector shape, terminal type, and actuator style before installation. Confirm fitment against the vehicle application and inspect surrounding turbocharger components for wear or damage. This unit uses a female rectangular connector and a single pin terminal layout. Fits 2016-2021 Honda Civic, N/A.

Quality Assurance

Dorman builds this actuator with quality materials and durable construction for reliable performance in the specified application.

This part fits 6 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersNotes
2021HondaCivicTouring1.5LL4
2020HondaCivicTurbo Plus1.5LL4
2019HondaCivicTurbo Plus1.5LL4
2018HondaCivicTurbo Plus1.5LL4
2017HondaCivicTurbo Plus1.5LL4
2016HondaCivic1.5LL4
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
189005AAA01