Silverado Classic 3500 4WD V8-6.6L DSL Turbo (2007)
Oil Line: Service and Repair
Turbocharger Oil Feed Pipe Replacement
Removal Procedure
1. Remove the turbocharger.
2. Remove the turbocharger oil feed pipe bolt.
3. Remove the oil feed pipe and washer.
Installation Procedure
1. Notice: Do not twist the turbocharger oil feed pipe. Twisting of the feed pipe will result in the collapse and deformation of the plastic pipe,
restricting oil flow and causing turbocharger damage. During turbocharger replacement, gently push the oil feed pipe towards the front of the
engine to clear the turbocharger. Assistance may be required to keep the pipes clear of the turbocharger during removal or installation.
Important: Lubricate the NEW washer with diesel fuel before installing.
Position the oil feed pipe and a NEW washer into place.
Notice: Refer to Fastener Notice in Service Precautions.
2. Install the oil feed pipe bolt.
Tighten the bolt to 34 Nm (25 ft. lbs.).
3. Install the turbocharger.
