Engines and Components› Engines, Blocks and Components

ATK ENGINES

RWD,1000/M74,A/T

$6,125.00

SKU: A040 T281230

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

Advanced — 4+ hours

Description

The ATK ENGINES T281230 is an engine assembly. While direct fitment for this specific MPN was not found, a similar product, the ATK HP99C Chevy 350 Vortec Complete Engine 290HP, is a complete engine assembly designed for Chevrolet vehicles. It features an OE roller block, hypereutectic pistons, and Vortec cast iron cylinder heads, producing 290 HP and 375 TQ. This engine requires an electric fuel pump and 91+ octane fuel.

Fitment

Fitment Guaranteed

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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.

Available on iOS & Android

Specifications

BrandATK ENGINES
Part NumberA040 T281230

Videos

ATK Performance crate engine review

ATK Performance crate engine review
Jegs ATK 0282 Vortec 350 Crate Engine unboxing

Jegs ATK 0282 Vortec 350 Crate Engine unboxing
Part 2 Jegs ATK Vortec Crate Engine Tear Down

Part 2 Jegs ATK Vortec Crate Engine Tear Down

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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