2016 Buick Regal equipped with 2.4L L4 MILD HYBRID EV-Gas MHEV DOHC, 2.4L L4 Gas DOHC, 2.4L L4 Flex DOHC
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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 Buick Regal equipped with 2.4L L4 MILD HYBRID EV-Gas MHEV DOHC, 2.4L L4 Gas DOHC, 2.4L L4 Flex DOHC
Head Bolts Not Included Head Bolt Replacement Recommended Premium Valve Stem Seals Included PermaDry Molded Rubber Valve Cover Gasket(s) Included