Home / Engine & Performance / Athena Head Gasket MB M133 A-Class 45AMG B:83.6mm TH.1.30mm “ARP GM DURAMAX 6.6L L5P CA625+ HEAD STUD KIT” has been added to your cart. View cart Athena Head Gasket MB M133 A-Class 45AMG B:83.6mm TH.1.30mm€ 236,11 Athena Head Gasket MB M133 A-Class 45AMG B:83.6mm TH.1.30mm quantity Add to cart SKU: 330159R Categories: Cylinder Head, Engine & Performance, Headgasket Brand: Athena Description Description Bore – Actual: 83.60 Thickness: Cooper Ring Related products Bolts & StudsEngine & Performance ARP cabinet with black 12pt accessory bolts Engine & PerformanceTurbochargers Haltech Turbosmart GenV eWG50 Progate 50 Bolts & StudsEngine & Performance ARP cabinet with SS 12pt accessory bolts Engine & PerformanceTurbochargers Haltech Turbosmart GenV eWG60 Powergate 60