Rotomaster
New Turbocharger

Rotomaster A1200125N Turbocharger

Brand Rotomaster A1200125N
Bearing Type Journal
E-Waste No
Material Steel;Aluminum
Mounting Bracket Included No
Mounting Hardware Included No
Package Contents Turbocharger; Instruction Sheets; Gaskets; Washers; Syringe
Product Condition New
Troubleshooting Tip A decrease in engine power may be your first indication your turbocharger is damaged or has failed.
Troubleshooting Tip Any nicks, scratches, or chips on either wheel are evidence foreign object damage caused by contaminants entering the airflow to or from the engine.
Troubleshooting Tip Axial end play of the wheels and shaft in and out greater than the thickness of a sheet of paper indicates a worn thrust bearing due to excessive exhaust backpressure.
Troubleshooting Tip Before a failed turbocharger is replaced the original cause of failure must be diagnosed and corrected to protect the new installation.
Troubleshooting Tip Common signs of wear indicating replacement may be required:
Troubleshooting Tip Worn engines with excessive blow by will result in crankcase pressurization, leading to oil leaking from the turbochargers internal seals. This may result in oil deposits in the intake manifold or smoke in the exhaust. This is not necessarily a sign of a failed turbocharger, but rather a sign that the engine needs to be rebuilt or replaced.
Turbocharger Cooling Method Oil
Wastegate Actuator Included Yes
Product line New Turbocharger
Fits Jeep · 2 vehicles

Direct replacement. Designed and tested for OE fit and performance.

100% new components. Built from new parts and tested for trouble-free operation.

Journal bearing design. Uses an oil-cooled bearing system for reliable turbo operation.

Cross-references Jeep 5142797AB and Jeep RL142797AC for the same application. See all 2.

$709.42Free shipping
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Free returns within 60 days if it doesn't fit when fitment is verified.

Rotomaster New Turbocharger for Jeep Liberty

Restore boost response and engine efficiency with this Rotomaster New Turbocharger, part number A1200125N. Built as a direct replacement for select 2005-2006 Jeep Liberty applications, it is engineered for OE fit and performance with a journal bearing design and oil cooling.

Rotomaster’s New Turbocharger line focuses on brand-new replacement units for everyday repair work, with tested performance and application-specific fitment. For Jeep Liberty owners searching for a 2005-2006 Jeep Liberty turbocharger replacement or Rotomaster A1200125N turbocharger, this unit is built to return the vehicle to proper boost delivery and drivability.

Key Features

  • Journal bearing turbocharger with oil cooling
  • 100% new components, tested for trouble-free operation
  • Designed to meet or exceed OE performance
  • Includes a pre-lube syringe for installation protection
  • Package contents include the turbocharger, instruction sheets, gaskets, washers, and syringe
  • Wastegate actuator included
  • Steel and aluminum construction

Detailed Description

Rotomaster A1200125N is a new turbocharger assembly for the Jeep Liberty, engineered as a direct replacement for OE-style service. It is designed and tested to match factory fit and performance expectations while supporting maximum vehicle performance and fuel efficiency. This part cross-references Jeep OE numbers 5142797AB and RL142797AC for the same application.

As part of the Rotomaster New Turbocharger line, this unit is built for repair technicians and vehicle owners who need a replacement turbocharger that follows original equipment requirements. If your 2005-2006 Jeep Liberty has reduced boost, loss of power, or turbo noise, A1200125N is the type of replacement used to restore proper operation.

What It Can Help Resolve

  • Reduced engine power from a worn or failed turbocharger
  • Slow boost response or lack of boost pressure
  • Turbo noise caused by internal wear or damage
  • Oil leakage related to turbocharger seal wear
  • Smoke in the exhaust linked to turbocharger or engine condition

Installation Notes and Tips

Fits 2005-2006 Jeep Liberty, N/A. Change the engine oil and filter before installation and follow the included installation guide for proper turbocharger performance and warranty compliance. Diagnose and correct the original cause of failure before installing the replacement turbocharger to protect the new unit.

Inspect the intake and exhaust tract for contamination, and replace the air filter if needed. Foreign debris can damage the turbo wheels, and contaminated oil is a common cause of turbo failure. Allow the engine to cool before shutdown to reduce the risk of oil coking in the turbocharger.

Quality Assurance

Rotomaster designs and tests these new turbochargers to support OE fit and performance, and each unit is manufactured with 100% new components. The included pre-lube syringe helps protect the turbocharger during installation, and the product is intended for federal-regulation-compliant applications.

This part fits 2 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2006JeepLiberty2.8LL4N/AChange engine oil and filter, follow installation guide for best turbocharger performance and warranty compliance.; New Turbocharger
2005JeepLiberty2.8LL4N/AChange engine oil and filter, follow installation guide for best turbocharger performance and warranty compliance.; New Turbocharger
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Jeep — 5142797ABJeep — RL142797AC