5.0L CAST IRON MODULAR BOSS ENGINE BLOCK

5.0L CAST IRON MODULAR BOSS ENGINE BLOCK
M-6010-BOSS50
Retail
$2,250.00
Sold in Units of
Each (1)
Instruction Sheet
Not Available
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WARNING:
This part is designed and intended for competition use only or off-highway use only. It should not be installed on a vehicle that is driven on public roads and highways. Installation of this part on a vehicle driven on public roads and highways is likely to violate U.S. and Canadian laws and regulations relating to motor vehicle emissions.
Built for serious horsepower and extreme durability, this 5.0L cast iron modular BOSS engine block features four-bolt main caps and cross-bolting for race-ready strength—making it the ultimate foundation for high-performance builds.

    The Boss 5.0 block is a 4.6L deck height, 94mm cylinder bore cast iron block. The block uses a proprietary iron mix to yield the strongest possible casting strength with the least porosity and greatest consistency.
    NOTE: The Boss 5.0L  modular block does not have a finish milled head deck surface and the cylinder bores are rough honed. 
  • Siamese 94mm bore
  • 17mm main web minimal thickness
  • 4 Bolt main with interference fit nodular iron machined caps
  • Increased main web window size for improved crankcase breathing 
  • Head gaskets for 3V applications use M-6067-3V50 for all others contact Cometic® Gasket
  • For installation in 2005-2010 Mustangs use engine mount adapter M-6031-BOSS50
  • Weighs approximately 165 lbs
Part Type
Engine: Engine Blocks
Warranty Availability
Package Dimensions
25" x 24" x 31"
Package Weight
180 lb(s)
UPC Code
756122097786
Country of Origin
United States