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Home >> Chevrolet >> 2020 >> Express 2500 LS, 6.0L Eng VIN G >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 9 (Engine Mechanical - 2.8L (LWN) Diesel) >> Repair Instructions >> Exhaust Manifold and Compressor Air Intake Turbocharger Installation >> Exhaust Manifold and Turbocharger Assembly Installation

Exhaust Manifold and Turbocharger Assembly Installation

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Exhaust Manifold and Turbocharger Assembly Installation

Callout Component Name
1 Turbocharger Oil Feed Pipe Washer
2 Turbocharger Oil Feed Pipe Fitting Adapter
CAUTION:

Refer to Fastener Caution .


Tighten 
54 N.m (40 lb ft)
3 Exhaust Manifold Stud
4 Exhaust Manifold Gasket
NOTE:

Use a NEW gasket.

5 Turbocharger Coolant Feed and Return Pipe Washer
Tighten 
36 N.m (27 lb ft)
6 Exhaust Manifold and Turbocharger Assembly
7 Exhaust Manifold Nut

Tighten

  1. First pass at 12 N.m (106 lb in)
  2. Final pass at 32 N.m (24 lb ft)
8 Turbocharger Oil Feed Pipe Fitting
Tighten 
32 N.m (24 lb ft)
9 Turbocharger Brace
10 Turbocharger Brace Bolt
Tighten 
32 N.m (24 lb ft)