Dart Mopar Gen III Hemi Engine Block - 3.927 in Bore - 9.250 Deck - 6.1L R10015XL Backed by an industry leading

Backed by an industry leading warranty

Earls Speed Flex or Similar Hose)

You also can choose between standard hex head bolts or compact 12-point fasteners

Ford FE Series

Ford 9 in Rears Ends

Dart Mopar Gen III Hemi Engine Block - 3.927 in Bore - 9.250 Deck - 6.1L R10015XL Backed by an industry leadingProduct Description: Engine Bare Block 3. 927 in Bore 9. 250 Deck 4 Bolt Mains 1 Piece Seal Iron 6. 1L Gen III Hemi Since 1981, Dart Machinery has become the acknowledged leader in producing race winning components. Dart Machinery aluminum and cast iron engine blocks are designed to meet the specialized needs of racers and performance enthusiasts. Dart components are developed in house, manufactured on Dartas own CNC machining centers, and tested on