Home / Engine & Performance / Engine Block / Engine Bearing / ACL Main Bearing Shell BMW M40/42/43/44 0.25mm “Haltech Turbosmart GenV eWG50 Progate 50” has been added to your cart. View cart ACL Main Bearing Shell BMW M40/42/43/44 0.25mm€ 205,00 ACL Main Bearing Shell BMW M40/42/43/44 0.25mm quantity Add to cart SKU: 5M1538H0.25 Categories: Engine & Performance, Engine Bearing, Engine Block, Engine Block Brand: ACL Description Description Country of Origin: Australia Type: Main Bearing Related products Bolts & StudsEngine & Performance ARP cabinet with SS 12pt metric accessory bolts Engine & PerformanceEngine Block JE-Pistons kit Ferrari 250 3.0L 24V 74.00mm 9.5:1 Bolts & StudsEngine & Performance ARP FORD 6.7L Powerstroke diesel CA625+ head stud kit Bolts & StudsEngine & Performance Chevy Duramax 6.6L diesel CA625+ custom age HSK