Rotomaster K1055201N Turbocharger Oil Line
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Rotomaster
 Turbocharger Oil Line

Rotomaster K1055201N Turbocharger Oil Line

Brand Rotomaster K1055201N
Product line Turbocharger Oil Line
Fits Chevrolet and GMC · 28 vehicles

OE-style service part. Direct replacement turbocharger oil line for turbo lubrication repair.

High-heat ready. Built for demanding turbocharger operating temperatures.

Rotomaster Turbocharger Oil Line. Engineered to maintain steady oil flow and protect turbo seals.

Cross-references 12642431 and 12705525 for the same application. See all 2.

$69.35Free shipping
In stock · usually ships same day before 1pm CST
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Order total $69.35
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Free returns within 60 days if it doesn't fit when fitment is verified.
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Turbocharger Oil Line Overview

The Rotomaster Turbocharger Oil Line, part number K1055201N, maintains steady oil flow to and from the turbocharger. It is built for high-heat service and supports lubrication where oil control is critical.

Compatible With Chevrolet Silverado 2500 HD and Silverado 3500 HD, as well as GMC Sierra 2500 HD and Sierra 3500 HD applications from 2017-2023. This Rotomaster turbocharger oil line is a direct-fit service part for turbo lubrication repair on heavy-duty diesel trucks.

Key Features

  • Supports consistent turbocharger oil supply and return flow.
  • Built for high-temperature operating conditions.
  • Helps protect turbo bearings and seals from oil-related wear.
  • Rotomaster Turbocharger Oil Line, part number K1055201N.

Detailed Description

Rotomaster Turbocharger Oil Line K1055201N is engineered for turbo lubrication service on heavy-duty pickup applications. By maintaining stable oil delivery, it helps reduce the risk of oil starvation, leakage, and seal damage that can affect turbocharger performance. This part cross-references 12642431 and 12705525 for the same application.

Fits 2017-2023 Chevrolet Silverado 2500 HD, N/A. Fits 2017-2023 Chevrolet Silverado 3500 HD, N/A. Fits 2017-2023 GMC Sierra 2500 HD, N/A. Fits 2017-2023 GMC Sierra 3500 HD, N/A. Use K1055201N when replacing a worn or leaking turbocharger oil line on Chevrolet Silverado and GMC Sierra heavy-duty models.

What It Is Used For

  • Oil leaks at the turbocharger line.
  • Restricted oil flow to the turbocharger.
  • Turbo bearing wear from inadequate lubrication.
  • Seal damage caused by heat and oil breakdown.
  • Service replacement for a damaged turbo oil line.

Installation Notes and Tips

Inspect the full oil supply and return path before installation. Replace any damaged sealing surfaces or related components as needed, and verify proper routing to avoid heat contact or kinks. Confirm fitment by vehicle application before service.

Quality Assurance

Rotomaster designs turbocharger oil lines for demanding thermal conditions and lubrication control in turbocharged systems. Part number K1055201N is intended for direct replacement service on the listed applications.

Related reading

This part fits 28 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2023ChevroletSilverado 2500 HD6.6LV8Turbocharger Oil Line
2023ChevroletSilverado 3500 HD6.6LV8Turbocharger Oil Line
2023GMCSierra 2500 HD6.6LV8Turbocharger Oil Line
2023GMCSierra 3500 HD6.6LV8Turbocharger Oil Line
2022ChevroletSilverado 2500 HD6.6LV8Turbocharger Oil Line
2022ChevroletSilverado 3500 HD6.6LV8Turbocharger Oil Line
2022GMCSierra 2500 HD6.6LV8Turbocharger Oil Line
2022GMCSierra 3500 HD6.6LV8Turbocharger Oil Line
2021ChevroletSilverado 2500 HD6.6LV8Turbocharger Oil Line
2021ChevroletSilverado 3500 HD6.6LV8Turbocharger Oil Line
2021GMCSierra 2500 HD6.6LV8Turbocharger Oil Line
2021GMCSierra 3500 HD6.6LV8Turbocharger Oil Line
2020ChevroletSilverado 2500 HD6.6LV8Turbocharger Oil Line
2020ChevroletSilverado 3500 HD6.6LV8Turbocharger Oil Line
2020GMCSierra 2500 HD6.6LV8Turbocharger Oil Line
2020GMCSierra 3500 HD6.6LV8Turbocharger Oil Line
2019ChevroletSilverado 2500 HD6.6LV8Turbocharger Oil Line
2019ChevroletSilverado 3500 HD6.6LV8Turbocharger Oil Line
2019GMCSierra 2500 HD6.6LV8Turbocharger Oil Line
2019GMCSierra 3500 HD6.6LV8Turbocharger Oil Line
2018ChevroletSilverado 2500 HD6.6LV8Turbocharger Oil Line
2018ChevroletSilverado 3500 HD6.6LV8Turbocharger Oil Line
2018GMCSierra 2500 HD6.6LV8Turbocharger Oil Line
2018GMCSierra 3500 HD6.6LV8Turbocharger Oil Line
2017ChevroletSilverado 2500 HD6.6LV8Turbocharger Oil Line
2017ChevroletSilverado 3500 HD6.6LV8Turbocharger Oil Line
2017GMCSierra 2500 HD6.6LV8Turbocharger Oil Line
2017GMCSierra 3500 HD6.6LV8Turbocharger Oil Line
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
1264243112705525