Rotomaster
New Turbocharger Oil Line

Rotomaster H1352231N Turbocharger Oil Line - Return

Brand Rotomaster H1352231N
Position Return
Material Steel
Length 8
Color Silver
Configuration One piece
Mounting Hardware Included No
Universal Or Specific Fit Specific
Gasket Or Seal Included Yes
E-waste No
Fitting Thread Diameter 0.856
Package Contents Turbocharger oil return line; gaskets
Product line New Turbocharger Oil Line
Fits Dodge and Ram · 54 vehicles

Direct fit. A replacement turbocharger oil line for straightforward service.

Steel construction. Built as a one-piece line with a silver finish.

Gaskets included. Ready for installation with seals in the package.

Cross-references Mopar 68005450AA and N135231L for the same application. See all 2.

$116.38Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Step 2 — Quantity
Order total $116.38
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Turbocharger Oil Return Line for Ram and Dodge Ram

Rotomaster H1352231N is a new turbocharger oil return line built for specific Ram diesel applications. It is a steel, direct-fit replacement with a silver finish, gasket included, and the correct one-piece configuration for service work on the turbocharger system.

Turbocharger oil and coolant lines are critical to turbo life because they carry the fluids that lubricate and regulate temperature during operation. On Ram 2500 and Ram 3500 trucks, replacing a worn or restricted return line during turbo service helps restore proper oil drainage and supports reliable turbocharger operation.

Key Features

  • Brand: Rotomaster New Turbocharger Oil Line
  • Part number: H1352231N
  • Turbocharger oil return line for specific Ram and Dodge Ram applications
  • Steel construction with silver finish
  • One-piece, direct-fit design
  • Gasket or seal included
  • Specific fit for the listed vehicles
  • Cross-reference: Mopar 68005450AA

Detailed Description

Rotomaster H1352231N is engineered as a replacement turbocharger oil return line for 2007-2010 Dodge Ram 2500 and Ram 3500, plus 2011-2018 Ram 2500 and Ram 3500 return applications. This line is part of the Rotomaster New Turbocharger Oil Line product line, which focuses on direct-fit turbo service components built to meet or exceed original equipment performance expectations. The steel construction and included gasket support a proper seal at the turbocharger connection points, while the one-piece layout simplifies replacement during turbocharger maintenance. If you are servicing a Ram 2500 turbocharger oil return line or replacing a Dodge Ram 3500 turbo oil line, H1352231N is a specific-fit option for the listed trucks.

What It Helps Address

  • Oil return line leaks at the turbocharger
  • Restricted oil drainage from carbon buildup or internal blockage
  • Turbocharger service issues after removal or replacement
  • Damaged, corroded, or heat-worn factory oil lines
  • Improper sealing at the return line connection

Installation Notes and Tips

Replace the turbocharger oil return line any time the turbocharger is removed or replaced. Inspect the mating surfaces, clean away carbon deposits, and verify the fitting thread diameter and line routing before installation. This part is a specific-fit replacement for the listed Ram and Dodge Ram applications and includes gaskets for sealing.

Quality Assurance

Rotomaster designs its new turbocharger oil and coolant lines to address the demands of turbocharger service and to match original equipment performance requirements. H1352231N is built as a direct-fit replacement for the listed applications and is intended for dependable turbocharger maintenance on Ram 2500 and Ram 3500 trucks.

This part fits 54 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody TypeLitersCylindersPositionNotes
2018Ram2500—6.7LL6ReturnNew Turbocharger Oil Line
2018Ram3500—6.7LL6ReturnNew Turbocharger Oil Line
2018Ram3500Standard Cab Pickup6.7LL6ReturnNew Turbocharger Oil Line
2018Ram3500Crew Cab Pickup6.7LL6ReturnNew Turbocharger Oil Line
2018Ram3500Extended Crew Cab Pickup6.7LL6ReturnNew Turbocharger Oil Line
2018Ram4500—6.7LL6ReturnNew Turbocharger Oil Line
2018Ram5500—6.7LL6ReturnNew Turbocharger Oil Line
2017Ram2500—6.7LL6ReturnNew Turbocharger Oil Line
2017Ram3500—6.7LL6ReturnNew Turbocharger Oil Line
2017Ram3500Standard Cab Pickup6.7LL6ReturnNew Turbocharger Oil Line
2017Ram3500Crew Cab Pickup6.7LL6ReturnNew Turbocharger Oil Line
2017Ram3500Extended Crew Cab Pickup6.7LL6ReturnNew Turbocharger Oil Line
2017Ram4500—6.7LL6ReturnNew Turbocharger Oil Line
2017Ram5500—6.7LL6ReturnNew Turbocharger Oil Line
2016Ram2500—6.7LL6ReturnNew Turbocharger Oil Line
2016Ram3500—6.7LL6ReturnNew Turbocharger Oil Line
2016Ram3500Standard Cab Pickup6.7LL6ReturnNew Turbocharger Oil Line
2016Ram3500Crew Cab Pickup6.7LL6ReturnNew Turbocharger Oil Line
2016Ram3500Extended Crew Cab Pickup6.7LL6ReturnNew Turbocharger Oil Line
2016Ram4500—6.7LL6ReturnNew Turbocharger Oil Line
2016Ram5500—6.7LL6ReturnNew Turbocharger Oil Line
2015Ram2500—6.7LL6ReturnNew Turbocharger Oil Line
2015Ram3500—6.7LL6ReturnNew Turbocharger Oil Line
2015Ram3500Standard Cab Pickup6.7LL6ReturnNew Turbocharger Oil Line
2015Ram3500Crew Cab Pickup6.7LL6ReturnNew Turbocharger Oil Line
2015Ram3500Extended Crew Cab Pickup6.7LL6ReturnNew Turbocharger Oil Line
2015Ram4500—6.7LL6ReturnNew Turbocharger Oil Line
2015Ram5500—6.7LL6ReturnNew Turbocharger Oil Line
2014Ram2500—6.7LL6ReturnNew Turbocharger Oil Line
2014Ram3500—6.7LL6ReturnNew Turbocharger Oil Line
2013Ram2500—6.7LL6ReturnNew Turbocharger Oil Line
2013Ram3500—6.7LL6ReturnNew Turbocharger Oil Line
2012Ram2500—6.7LL6ReturnNew Turbocharger Oil Line
2012Ram3500—6.7LL6ReturnNew Turbocharger Oil Line
2012Ram4500—6.7LL6ReturnNew Turbocharger Oil Line
2012Ram5500—6.7LL6ReturnNew Turbocharger Oil Line
2011Ram2500—6.7LL6ReturnNew Turbocharger Oil Line
2011Ram3500—6.7LL6ReturnNew Turbocharger Oil Line
2011Ram4500—6.7LL6ReturnNew Turbocharger Oil Line
2011Ram5500—6.7LL6ReturnNew Turbocharger Oil Line
2010DodgeRam 2500—6.7LL6ReturnNew Turbocharger Oil Line
2010DodgeRam 3500—6.7LL6ReturnNew Turbocharger Oil Line
2010DodgeRam 4500—6.7LL6ReturnNew Turbocharger Oil Line
2010DodgeRam 5500—6.7LL6ReturnNew Turbocharger Oil Line
2009DodgeRam 2500—6.7LL6ReturnNew Turbocharger Oil Line
2009DodgeRam 3500—6.7LL6ReturnNew Turbocharger Oil Line
2009DodgeRam 4500—6.7LL6ReturnNew Turbocharger Oil Line
2009DodgeRam 5500—6.7LL6ReturnNew Turbocharger Oil Line
2008DodgeRam 2500—6.7LL6ReturnNew Turbocharger Oil Line
2008DodgeRam 3500—6.7LL6ReturnNew Turbocharger Oil Line
2008DodgeRam 4500—6.7LL6ReturnNew Turbocharger Oil Line
2008DodgeRam 5500—6.7LL6ReturnNew Turbocharger Oil Line
2007DodgeRam 2500—6.7LL6ReturnNew Turbocharger Oil Line
2007DodgeRam 3500—6.7LL6ReturnNew Turbocharger Oil Line
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Mopar — 68005450AAN135231L