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Dart

Iron Eagle Hemi Gen 3 4.250" Bore Cast Iron Block

$5,499.99 $4,610.99 Save $889.00

SKU: DRT31622111

In Stock
In Stock
Ships by Jul 30
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Professional / shop required

Description

The Dart Iron Eagle Hemi Gen 3 is a cast iron engine block designed for performance applications. It addresses shortcomings of the Hemi Gen 3 platform and is suitable for hot rodders, drag racers, time attack competitors, drifters, and high-performance street use. This non-VVT block features a standard camshaft location, a 4.250 IN cylinder bore diameter, and a 9.250 IN deck height. It also includes brass press-in freeze plugs, a 0.842 IN camshaft lifter bore, standard main bearings, and steel 4-bolt main caps.

Fitment

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandDart
Part NumberDRT31622111
CategoryEngines and Components

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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