Specification
Brand
Dart
Item Number
DRT31622111
Material
220 BHN Cast Iron
Deck Height
9.250 inches
Cylinder Bores
3.927 inches up to 4.250 inches
Main Bearings
Stock
Main Caps
Billet Steel 4-bolt 1-5
Cam Location
Stock
Lifter Bores
Stock 0.842 inches Dia.
Freeze Plugs
Press fit
Description
The Dart Mopar 5.7L Gen III Hemi Iron Block is engineered for maximum strength and performance. With a 3.927 inch bore and 9.250 inch deck, this bare block is built from durable cast iron, featuring 4-bolt mains and a 1-piece rear seal. It supports Gen III Hemi engines with enhanced cooling and oil flow. This block is ideal for hot rod projects, competitive racing, and high-performance builds, ensuring a reliable foundation for your engine.
Disclaimer
Please verify compatibility with your specific vehicle before purchase. Not intended for sale or use with pollution-controlled vehicles.