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Dorman 667-628 Turbocharger Oil Line - Return
| Brand | Dorman 667-628 |
|---|---|
| Position | Return |
| Material | Acero |
| Material | Steel |
| Length | 11 |
| Color | Gris metálico |
| Color | Metallic gray |
| Configuration | One piece |
| Configuration | Una pieza |
| Centerline Length | 11 |
| Mounting Hardware Included | Oui |
| Mounting Hardware Included | Sí |
| Mounting Hardware Included | Yes |
| Universal Or Specific Fit | Específico |
| Universal Or Specific Fit | Specific |
| Grade Type | Reemplazo estándar |
| Grade Type | Standard replacement |
| Gasket Or Seal Included | Oui |
| Gasket Or Seal Included | Sí |
| Gasket Or Seal Included | Yes |
| End 1 Fitting Gender | Female |
| End 1 Fitting Gender | Hembra |
| End 2 Fitting Gender | Female |
| End 2 Fitting Gender | Hembra |
| Contenidos del paquete | 1 línea de aceite para la turbina |
| Diámetro de la rosca de acoplación de la línea | 6 mm x 1,00 |
| Diámetro de la rosca del accesorio | 6 mm x 1,00 |
| Fitting Thread Diameter | 6 mm x 1.00 |
| Grado del artículo | Reemplazo estándar |
| Inlet Fitting Type | Female |
| Inlet Fitting Type | Hembra |
| Item Grade | Standard replacement |
| Fits | Buick, Cadillac, Chevrolet, and GMC · 55 vehicles |
Standard replacement. Matches the fit and function of the original oil line.
Steel construction. Built from steel for dependable turbo oil routing.
Threaded female fittings. Provides secure connections at both ends.
Cross-references Gates TL190, 12627085 and 12679315 for the same application. See all 3.
Dorman 667-628 Turbocharger Oil Line
Dorman 667-628 is a direct-fit turbocharger oil line for specific GM applications, built to match the original part’s fit and function. Made from steel with a metallic gray finish, this return line is engineered for reliable oil routing in turbocharged engines.
Key Features
- Direct replacement turbocharger oil line for specific vehicles
- Steel construction for durability
- One-piece configuration
- Female threaded fittings on both ends
- 6 mm x 1.00 fitting thread diameter
- Standard replacement grade
- Gasket or seal included
- Mounting hardware included
Detailed Description
This Dorman turbocharger oil line is designed for the return side of the turbo oil system and follows the original fitment profile for the listed applications. It is a specific-fit replacement for vehicles such as the Chevrolet Camaro, Malibu, Equinox, Traverse, Buick Envision, Regal, Regal Sportback, Regal TourX, GMC Terrain, and Cadillac ATS, CT6, and CTS. Part number 667-628 is also cross-referenced to Gates TL190 for the same application.
Built as a standard replacement, Dorman 667-628 uses steel construction and threaded female fittings to help restore proper oil flow from the turbocharger. The 11-inch centerline length and 6 mm x 1.00 thread size support OE-style routing on the return line path.
What It Helps Fix
- Oil leaks at the turbocharger return line
- Cracked, corroded, or damaged factory oil tubing
- Improper turbo oil drainage caused by a worn line
- Fitment issues from an incorrect replacement line
- Loss of sealing at threaded turbo oil connections
Installation Notes and Tips
Verify the vehicle’s turbocharger return-line configuration before installation. Confirm the female threaded ends, 6 mm x 1.00 thread size, and 11-inch centerline length match the original part. Use the included gasket or seal during installation and inspect the mating surfaces for damage or contamination before tightening the connections.
Quality Assurance
Dorman designs this turbocharger oil line to match the fit and function of the original part on specified vehicles. The steel construction and OE-style configuration support dependable service in turbocharged engine applications.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2021 | Chevrolet | Camaro | 2.0L | L4 | Return | — |
| 2021 | Chevrolet | Malibu | 2.0L | L4 | Return | — |
| 2020 | Buick | Envision | 2.0L | L4 | Return | — |
| 2020 | Buick | Regal Sportback | 2.0L | L4 | Return | — |
| 2020 | Buick | Regal TourX | 2.0L | L4 | Return | — |
| 2020 | Chevrolet | Camaro | 2.0L | L4 | Return | — |
| 2020 | Chevrolet | Equinox | 2.0L | L4 | Return | — |
| 2020 | Chevrolet | Malibu | 2.0L | L4 | Return | — |
| 2020 | GMC | Terrain | 2.0L | L4 | Return | — |
| 2019 | Buick | Envision | 2.0L | L4 | Return | — |
| 2019 | Buick | Regal Sportback | 2.0L | L4 | Return | — |
| 2019 | Buick | Regal TourX | 2.0L | L4 | Return | — |
| 2019 | Cadillac | ATS | 2.0L | L4 | Return | — |
| 2019 | Cadillac | CT6 | 2.0L | L4 | Return | — |
| 2019 | Cadillac | CTS | 2.0L | L4 | Return | — |
| 2019 | Chevrolet | Camaro | 2.0L | L4 | Return | — |
| 2019 | Chevrolet | Equinox | 2.0L | L4 | Return | — |
| 2019 | Chevrolet | Malibu | 2.0L | L4 | Return | — |
| 2019 | Chevrolet | Traverse | 2.0L | L4 | Return | — |
| 2019 | GMC | Terrain | 2.0L | L4 | Return | — |
| 2018 | Buick | Envision | 2.0L | L4 | Return | — |
| 2018 | Buick | Regal Sportback | 2.0L | L4 | Return | — |
| 2018 | Buick | Regal TourX | 2.0L | L4 | Return | — |
| 2018 | Cadillac | ATS | 2.0L | L4 | Return | — |
| 2018 | Cadillac | CT6 | 2.0L | L4 | Return | — |
| 2018 | Cadillac | CTS | 2.0L | L4 | Return | — |
| 2018 | Chevrolet | Camaro | 2.0L | L4 | Return | — |
| 2018 | Chevrolet | Equinox | 2.0L | L4 | Return | — |
| 2018 | Chevrolet | Malibu | 2.0L | L4 | Return | — |
| 2018 | Chevrolet | Traverse | 2.0L | L4 | Return | — |
| 2018 | GMC | Terrain | 2.0L | L4 | Return | — |
| 2017 | Buick | Envision | 2.0L | L4 | Return | — |
| 2017 | Buick | Regal | 2.0L | L4 | Return | — |
| 2017 | Cadillac | ATS | 2.0L | L4 | Return | — |
| 2017 | Cadillac | CT6 | 2.0L | L4 | Return | — |
| 2017 | Cadillac | CTS | 2.0L | L4 | Return | — |
| 2017 | Chevrolet | Camaro | 2.0L | L4 | Return | — |
| 2017 | Chevrolet | Malibu | 2.0L | L4 | Return | — |
| 2016 | Buick | Envision | 2.0L | L4 | Return | — |
| 2016 | Buick | Regal | 2.0L | L4 | Return | — |
| 2016 | Cadillac | ATS | 2.0L | L4 | Return | — |
| 2016 | Cadillac | CT6 | 2.0L | L4 | Return | — |
| 2016 | Cadillac | CTS | 2.0L | L4 | Return | — |
| 2016 | Chevrolet | Camaro | 2.0L | L4 | Return | — |
| 2016 | Chevrolet | Malibu | 2.0L | L4 | Return | — |
| 2015 | Buick | Regal | 2.0L | L4 | Return | — |
| 2015 | Cadillac | ATS | 2.0L | L4 | Return | — |
| 2015 | Cadillac | CTS | 2.0L | L4 | Return | — |
| 2015 | Chevrolet | Malibu | 2.0L | L4 | Return | — |
| 2014 | Buick | Regal | 2.0L | L4 | Return | — |
| 2014 | Cadillac | ATS | 2.0L | L4 | Return | — |
| 2014 | Cadillac | CTS | 2.0L | L4 | Return | — |
| 2014 | Chevrolet | Malibu | 2.0L | L4 | Return | — |
| 2013 | Cadillac | ATS | 2.0L | L4 | Return | — |
| 2013 | Chevrolet | Malibu | 2.0L | L4 | Return | — |
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