Discount prices on quality New & Reconditioned Automotive Replacement Part
This is a GM .020″ over sized GEN IV LS Series 5.3L / 4.8L Bare Block.
* block casting # : 12576177* Description : GM standard sized 4.8L / 5.3L LS Series GEN IV bare block w/ new cam bearings
* Specs – Material : Iron Displacement : 5.3L / 4.8L 325 c.i.d. Bore Dia : 3.7800 in Stroke : 3.622 / 3.627 in Deck Height : 9.230-9.240 in Main Cap : 6-Bolt
* information : block has been prepped (honed). Block is ready for assembly.
**FREE SHIPPING does NOT Include Alaska , Hawaii, and or US Protectorates, American Samoa, Guam, Mariana Islands, Marshall Islands, Micronesia, Palau, Puerto Rico, U.S. Virgin Islands**
