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Dart

SBC IR/BLK 9.325-4.00-350 BBC CAM

$6,447.74

SKU: D00Q 31121122

In Stock
In Stock
Ships by Jun 9
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Professional / shop required

Description

The Dart Iron Eagle Block 31121122 is a foundation for high-performance Small Block Chevrolet (SBC) engine builds, capable of supporting up to 455 cubic inches. It is suitable for a wide range of applications including hot rodding, stock car racing, sprint car racing, drag racing, and road racing. This cast iron block features a 4.000 bore, a 9.325 deck height, and a BBC cam tunnel.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

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

Available on iOS & Android

Specifications

BrandDart
Part NumberD00Q 31121122

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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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