Description 2001 – 2004.5 LB7 GM Duramax 6.6L Engine Overhaul Kit Fits: 2001-2004.5 GM Truck 2500, 3500 6.6L Vin: 1 or 2 Kit Parts : 4- Left Bank Pistons w/ Pins and Retainers (Std – 20 – 40) 4- Right Bank Pistons w/ Pins and Retainers (Std – 20 – 40) 1- Complete Piston Ring Set (Std – 20 – 40) 1- Connecting Rod Bearing Set (Std – 10 – 20) 1- Main Bearing Set (Std – 10 – 20) 1- Camshaft Bearing Set 1- Thrust Washer Set 1- Left Cylinder Head Gasket 1- Right Cylinder Head Gasket 1- Lower Conversion Gasket Set Important Notes : Engine Gaskets and Parts are on a rotating back order and all kit parts may not be available at the time of purchase from the same manufacturer, some parts may be different brands but will maintain the same quality standards. Engine kits are a special order item and will incur restocking fees if returned. Please verify vehicle fitment and sizing before ordering.
