Dorman 667-167 Turbocharger Coolant Line - Return

Brand Dorman 667-167
Position Return
Material Acero inoxidable
Material Stainless steel
Length 9.2
Color Gris metálico
Color Metallic gray
Inside Diameter 0.1
End 1 Gender Macho
End 1 Gender Male
End 2 Gender Macho
End 2 Gender Male
Centerline Length 9.2
Outside Diameter 0.2
Shape Ensamble moldeado
Shape Molded assembly
Grade Type Equipo original
Grade Type Oem
Fitting Color Natural
Fitting Material Acero inoxidable
Fitting Material Stainless steel
Inlet Fitting Type Macho
Inlet Fitting Type Male
Outlet Fitting Type Macho
Outlet Fitting Type Male
Contenidos del paquete 1 línea del refrigerante de la turbina
Diámetro de la rosca de acoplación del extremo 1 14mm x 10
End 1 Fitting Gender Female
End 1 Fitting Gender Hembra
End 1 Fitting Thread Diameter 14mm x 10
Package Contents 1 turbo coolant line
Threaded Fittings No
Fits Chevrolet and GMC · 19 vehicles

OE direct replacement. Matches the fit and function of the original line.

Stainless steel construction. Built for reliable performance and durability.

Molded assembly design. Helps ensure a precise, ready-to-install fit.

Cross-references 97288624 for the same application. See all 1.

$25.42Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Step 2 — Quantity
Order total $25.42
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Free returns within 60 days if it doesn't fit when fitment is verified.

Dorman 667-167 Turbo Coolant Line

The Dorman 667-167 turbocharger coolant line is built to match the fit and function of the original line on specified vehicles. It is made from stainless steel with a molded assembly shape for a direct replacement on select Chevrolet Silverado 2500 HD, Silverado 3500, GMC Sierra 2500 HD, and Sierra 3500 models.

Key Features

  • OE-style turbocharger coolant line for the return circuit
  • Stainless steel construction for durability and corrosion resistance
  • Molded assembly shape for proper routing and fit
  • Male inlet and outlet fittings with a female threaded end 1 fitting
  • Metallic gray finish
  • Part number 667-167 for application matching

Detailed Description

This turbocharger coolant line is engineered for direct replacement use on 2002-2004 Chevrolet Silverado 2500 HD, 2002-2004 Chevrolet Silverado 3500, 2002-2004 GMC Sierra 2500 HD, and 2002-2004 GMC Sierra 3500 models in the return position. The stainless steel tube measures 9.2 in centerline length and uses a molded assembly design to follow the original routing. Dorman 667-167 is built to match the original line’s fit and function while using quality materials for dependable service.

This part cross-references 97288624 for the same application.

What It Helps Fix

  • Leaking or cracked turbo coolant line
  • Restricted coolant flow through the turbo return circuit
  • Corrosion-related line failure
  • Improper fit from a damaged or missing original line
  • Coolant seepage around turbocharger plumbing

Installation Notes and Tips

Verify the vehicle year, make, model, and return-position routing before installation. Confirm the end fittings and threaded connection match the original line on the vehicle. Inspect adjacent turbocharger coolant connections and sealing surfaces for wear or damage before installing the replacement line.

Quality Assurance

Dorman designs this turbocharger coolant line to match original equipment fit and function on the listed applications. The stainless steel construction and molded assembly layout support consistent replacement performance on the specified Chevrolet and GMC trucks.

This part fits 19 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2004ChevroletC4500 Kodiak6.6LV8Return—
2004ChevroletC5500 Kodiak6.6LV8Return—
2004ChevroletSilverado 2500 HD6.6LV8Return—
2004ChevroletSilverado 35006.6LV8Return—
2004GMCC4500 Topkick6.6LV8Return—
2004GMCC5500 Topkick6.6LV8Return—
2004GMCSierra 2500 HD6.6LV8Return—
2004GMCSierra 35006.6LV8Return—
2003ChevroletC4500 Kodiak6.6LV8Return—
2003ChevroletSilverado 2500 HD6.6LV8Return—
2003ChevroletSilverado 35006.6LV8Return—
2003GMCC4500 Topkick6.6LV8Return—
2003GMCC5500 Topkick6.6LV8Return—
2003GMCSierra 2500 HD6.6LV8Return—
2003GMCSierra 35006.6LV8Return—
2002ChevroletSilverado 2500 HD6.6LV8Return—
2002ChevroletSilverado 35006.6LV8Return—
2002GMCSierra 2500 HD6.6LV8Return—
2002GMCSierra 35006.6LV8Return—
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
97288624