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1. Install the valve spring lower seat. 2. Install the valve stem seal using J 44640 . See Special Tools . NOTE: Air pressure should remain applied to the cylinder for
2008 Chevrolet Silverado 1500 2008 ENGINE Engine Mechanical - 6.6L - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra & Silverado
Fig. 211: View Of Valve Stem Oil Seal & Valve Spring 3. Install the valve spring (3), the painted end of the valve spring goes toward the cylinder head.
2008 Chevrolet Silverado 1500 2008 ENGINE Engine Mechanical - 6.6L - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra & Silverado
4. Install the valve spring upper seat (2). Fig. 212: Compressing Valve Spring Using J 44646 CAUTION: Compressed valve springs have high tension against the valve spring compressor. Valve springs that are not
2008 Chevrolet Silverado 1500 2008 ENGINE Engine Mechanical - 6.6L - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra & Silverado
5. Using J 44646 compress the valve spring. See Special Tools . 6. Install the valve keys to the valve stem. 7. Carefully release the valve spring pressure. Make sure the valve keys stay in place. 8. Continue to install the 3 remaining valve stem seals for the cylinder. compressor with intense force. Use care when NOTE: The valve stem keys must correctly seat in the valve spring
2008 Chevrolet Silverado 1500 2008 ENGINE Engine Mechanical - 6.6L - Cab & Chassis Sierra, Cab & Chassis Silverado, Sierra & Silverado
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