Engines and Components› Engines, Blocks and Components

Dart

SBCIRBLKSHP9.0254.03502BOLTWATERB/W

$2,017.29

SKU: D00Q 31171111L-MERC

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

The Dart SHP Cast Iron Bare Block is designed for Small Block Chevy 350 Main applications, featuring a 9.025" deck height and a 4.000" diameter bore. It is designed for a 2-piece rear main seal and uses 1981-85 stock-style oil pan and dipstick.

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 31171111L-MERC

Videos

Small Block Chevy Engine Build: Piston Assembly (Part 6)

Small Block Chevy Engine Build: Piston Assembly (Part 6)
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Small Block Chevy Engine Build: Intake System (Part 2)
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What is Priority Main Oiling?
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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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