2008 Chevrolet Impala equipped with 3.9L V6 Flex OHV, 3.5L V6 Gas OHV, 3.5L V6 Flex OHV
1
Head Bolts Not Included Head Bolt Replacement Recommended Premium Valve Stem Seals Included PermaDryPlus Intake Manifold Gaskets Included PermaDry Molded Rubber Valve Cover Gasket(s) Included
2008 Chevrolet Impala equipped with 3.9L V6 Flex OHV, 3.5L V6 Gas OHV, 3.5L V6 Flex OHV
Head Bolts Not Included Head Bolt Replacement Recommended Premium Valve Stem Seals Included PermaDryPlus Intake Manifold Gaskets Included PermaDry Molded Rubber Valve Cover Gasket(s) Included
2008 Chevrolet Impala equipped with 5.3L V8 Gas OHV
1
HEAD BOLTS NOT INCL PERMADRY MOLDED RUBBER VALVE COVER GASKET INCL PREMIUM VALVE STEM SEALS INCL HEAD BOLT REPLACEMENT RECOMMENDED WHEN SERVICING DISPLACEMENT-ON-DEMAND SOLENOIDS USE w/LIFTER VALLEY COVER SET MS 96871
2008 Chevrolet Impala equipped with 5.3L V8 Gas OHV
HEAD BOLTS NOT INCL PERMADRY MOLDED RUBBER VALVE COVER GASKET INCL PREMIUM VALVE STEM SEALS INCL HEAD BOLT REPLACEMENT RECOMMENDED WHEN SERVICING DISPLACEMENT-ON-DEMAND SOLENOIDS USE w/LIFTER VALLEY COVER SET MS 96871
1 Per Vehicle