IRONSHP CHEVY BLOCKDUCTIL

Name: IRONSHP CHEVY BLOCKDUCTIL
Brand: Dart
SKU: D00Q 31171111
Price: 2217.94 USD
Availability: InStock

$2,217.94

SKU: D00Q 31171111

Special Order

Ships in 4–6 weeks

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Non-Returnable Item

DIY PRO SHOP

Moderate — 2–4 hours

Description

The Dart SBC SHP Engine Block is designed for high-performance and ultimate strength. It features priority oiling, Siamese bores, 4-bolt mains, 2-bolt mains (non-Siamese), roller lifters, and a 2-piece rear main seal compatible with 1981-1985 oil pans and dipsticks. It also maintains OE compatibility for components like the starter and clutch ball.

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

Brand	Dart
Part Number	D00Q 31171111

Videos

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Dart University: How to Identify Dart's Blocks and Heads

What is Priority Main Oiling?

Dart University, Prepping Blocks

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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