6 Liter Duramax. Getting to the CP3 means removing the intake Y-bridge, turbo inlet, coolant pipes and fuel hoses. This kit replaces every seal disturbed along the way, plus the pump bracket and pump-to-adapter seals.

It also includes a new CP3 return hose and front fuel feed hose, so the old, heat-hardened hoses don't go back on.

Key Features

• Complete seal and gasket kit for LB7 CP3 removal and installation
• Includes new Merchant Automotive CP3 return hose and front fuel feed hose
• CP3 pump bracket-to-block seal and pump-to-adapter O-ring included
• Intake Y-bridge, turbo inlet and coolant pipe seals for the parts removed to reach the pump
• Fits 2001 - 2004 LB7 6.6 Liter Duramax

Details:

• Engine Manufacturer: Duramax
• Liter: 6.6 Liter
• Engine Designation: LB7
• Engine Years: 2001-2004

Applications:

• 2001-2004 Silverado/Sierra 2500HD/3500HD LB7