HEMI Long Blocks

Products Per Page:
5.7L HEMI NON-MDS Truck Engine Long Block
5.7 Hemi NON-MDS Long Block. If your Ram Truck has suffered from a catastrophic MDS System failure that requires full engine...read more
6.1L HEMI Engine Long Block
*NO LONGER AVAILABLE*We now have a LIMITED quantity of factory 6.1L HEMI long blocks in stock and ready to ship! Don't miss out on this...read more
Sale: $6,194.00
6.4L HEMI Factory NEW NON MDS Long Block
6.4L / 392 HEMI® V8 Engine - Long Block Configuration Factory NEW What is Not Included:Engine accessories not included.   Sensors...read more
6.4L HEMI MMX  NSR Camshaft installed Forged Long Block
**Due to a core shortage from our supplier please allow 2-3 weeks lead time.***Wire transfer required for payment*6.4L / 392 HEMI®...read more
Sale: $9,310.95
6.4L HEMI MMX Performance Camshaft installed NA Long Block
6.4L / 392 HEMI® V8 Engine - Long Block  Included:Choice of MMX/Comp NSR Camshaft for your application (non MDS)Hellcat...read more
Sale: $6,499.95
Hellcat 6.2L HEMI FORGED Long Block by MMX
New Fully Forged Hellcat Long Blocks are now available at MMX!Features:New 2021 Hellcat Long Block (No Covers, No Oil Pan, No Timing...read more
Hellcat 6.2L HEMI Longblock 5.7L and 6.4L HEMI Engine Swap
NO CORE CHARGE!New 6.2 Hemi Long Block! With Intake Adapters to bolt on a 5.7/6.4/6.1 Intake manifold. Direct swap into 2009-Present 5.7...read more
Sales Tax:  Sales tax at Modern Muscle Xtreme (MMX) and its subsidiaries is based on State and local requirements. For more information, please reference our Sales Tax Policy page.
Copyright © 2023 Modern Muscle Performance All Rights Reserved.
https://www.p65warnings.ca.gov/ Warning