Industrial Injection LB7 stock short block is a replacement short block for 2000–2004 Chevrolet LB7 Duramax engines, supplied without heads. This stock street short block is intended for repairs and rebuilds that refresh the block and rotating assembly while retaining or replacing heads separately. It supports standard street applications and straightforward engine assembly workflows.
Industrial Injection 00-04 Chevrolet LB7 Duramax Stock Street Short Block