Engines and Components› Engines, Blocks and Components

Dart

SBC IR/BLK 4.5 9.500 4.180 350 50 C

$6,330.78

SKU: D00Q 31521333

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

Advanced — 4+ hours

Description

This high-performance LS 441CI 700HP crate engine features a Dart SHP iron skirted 4-bolt main block, a fully forged bottom end, custom hydraulic roller camshaft, performance LS3/L92 cylinder heads, and roller rocker arms. It includes a muscle car oil pan for broad compatibility in muscle car and hot rod applications. The engine is dyno-tested and ready for installation.

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 31521333

Videos

LSx 441CI 700HP Crate Engine With Edelbrock Cross Ram Intake And DBW

LSx 441CI 700HP Crate Engine With Edelbrock Cross Ram Intake And DBW

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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