2016 Chevrolet Express 4500 equipped with 6.0L V8 Flex OHV, 6.0L V8 CNG OHV
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Head Bolts Not Included Head Bolt Replacement Recommended Premium Valve Stem Seals Included PermaDry Molded Rubber Valve Cover Gasket(s) Included
2016 Chevrolet Express 4500 equipped with 6.0L V8 Flex OHV, 6.0L V8 CNG OHV
Head Bolts Not Included Head Bolt Replacement Recommended Premium Valve Stem Seals Included PermaDry Molded Rubber Valve Cover Gasket(s) Included