6.4 Hemi Long Block

Available in 3 variants:

– Original replacement, with MDS
all parts correspond to the series version

– Original replacement, without MDS
Includes Hellcat hydraulic lifters and reinforced pushrods

– Reinforced, for turbocharged engines
Installed upgrade parts: Mahle forged pistons, Molnar connecting rods, coated bearings, Hellcat hydraulic lifters, reinforced pushrods, high lift camshaft, upgrade valve springs, phaser limiters, ARP cylinder head screws, Cometic multilayer cylinder head gaskets. No MDS.