Garrett Turbocharger (X166)(W166)

OEM Number: 6420901386 Manufacturer Number: 802774-0006

$2,099.00

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Garrett turbo for the ML350 BlueTEC, GL350 BlueTEC and GLS350d BlueTEC with the 3.0L V6 turbodiesel OM642 engine.  Unlike on earlier models these models use a water-cooled turbocharger. ...

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Available Options
  (+$21.00)
  Name Description Price Select
Turbocharger Inlet Gasket Seal (NCV3 OM642 Late)(VS30) Turbocharger Inlet Gasket Seal (NCV3 OM642 Late)(VS30)Clean air line seal for the turbocharger inlet.  Must be replaced whenever the Sprinter air intake is moved or removed. LATE Clean air line seal for the turbocharger inlet.  Must be replaced whenever the Sprinter air intake is moved or removed. LATE... $14.42
Turbocharger Inlet Gasket Seal (W166/X166 OM642) Turbocharger Inlet Gasket Seal (W166/X166 OM642)Third generation inlet gasket seal for the OM642 engine used in the 2012+ W166 ML350 BlueTEC and 2013+ X166 GL Third generation inlet gasket seal for the OM642 engine used in the 2012+ W166 ML350 BlueTEC and 2013+ X166 GL... $11.95
Turbocharger Installation Lubricant Turbocharger Installation LubricantLubricant specifically designed for pre-lubrication of a new turbocharger. 20ml tube. Lubricant specifically designed for pre-lubrication of a new turbocharger. 20ml tube.... $12.95
Turbocharger Support Block (W166/X166 OM642) Turbocharger Support Block (W166/X166 OM642)Turbo charger support bracket on the W166 and X166 Mercedes with the OM642 engine. This bracket contains both the oil feed and return passages along with coolant passeges. Turbo charger support bracket on the W166 and X166 Mercedes with the OM642 engine. This bracket contains both the oil feed and return passages along with coolant passeges.... $99.45

Garrett turbo for the ML350 BlueTEC, GL350 BlueTEC and GLS350d BlueTEC with the 3.0L V6 turbodiesel OM642 engine.  Unlike on earlier models these models use a water-cooled turbocharger.

Includes the IDParts Turbo Install Kit (OM642). This kit includes:

  • Downpipe Gasket
  • Manifold to Turbo Gasket
  • Outlet Seal 
  • Exhaust Manifold to Exhaust Collector Gasket Right Side
  • Exhaust Manifold to Exhaust Collector Gasket Left Side
  • 3x securing bolts

Oil Cooler Seal Kit Optional Add-On

Removing the turbocharger is the first step when replacing oil cooler seals.  Therefore if you are replacing the turbocharger it is a good time to do the oil cooler seals, too.  Check the oil cooler seal kit option to include the necessary seals to replace when doing the oil cooler seal job.

Not for ML250/GLE300d models with OM651 engine.  Not for earlier OM642 models.

Cross References and Supersessions:
8027740006
About Garrett Garret, along with Borg Warner, are the OE manufacturer for factory VW turbochargers. Garrett turbos deliver significantly better whole-life value than lower-cost non-genuine alternatives when taking into account reliability, performance, fuel efficiency and longevity.
Mercedes
  • GL 350 BlueTEC (X166) w/ 3.0L OM642.826 Engine (2013-2015)
  • GLS 350d (X166) w/ 3.0L OM642.826 Engine (2016)
  • ML 350 BlueTEC (W166) w/ 3.0L OM642.826 Engine (2012-2014)

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