Main Bearing - H-Series - 0.019 in Undersize - Coated - Small Block Chevy - Kit

Main Bearing - H-Series - 0.020 in Undersize - Coated - Small Block Chevy - Kit

Upgrade your engine with the Main Bearing Set - Calico Coated by CALICO COATINGS. This high-quality H-Series kit is perfect for your Small Block Chevy, offering a durable 0.021 in Undersize coating for enhanced performance. Trust in CALICO COATINGS to...

Main Bearing - H-Series - 0.009 in Undersize - Coated - Small Block Chevy - Kit

Main Bearing - H-Series - Standard - Extra Oil Clearance - Coated - Small Block Chevy - Kit

Main Bearing - XP - 0.001 in Undersize - Extra Oil Clearance - Dart - GM LS-Series - Kit