Home / Engine & Performance / Athena Head Gasket GM LS1 346 4.100/0,040 im01 “ARP cabinet with SS 12pt accessory bolts” has been added to your cart. View cart Athena Head Gasket GM LS1 346 4.100/0,040 im01€ 121,21 Athena Head Gasket GM LS1 346 4.100/0,040 im01 quantity Add to cart SKU: 338345R Categories: Cylinder Head, Engine & Performance, Headgasket Brand: Athena Description Description Bore – Actual: 100.20 Material Type: MLS Thickness: 1.00 Related products Bolts & StudsEngine & Performance Chevy Duramax 6.6L diesel CA625+ custom age HSK Bolts & StudsEngine & Performance ARP cabinet with black 12pt accessory bolts Bolts & StudsEngine & Performance ARP FORD 6.7L Powerstroke diesel CA625+ head stud kit Engine & PerformanceEngine Block JE-Pistons kit R8 5.2L V10 ’09+ 84.50mm 9.0:1