Engines and Components› Engines, Blocks and Components

ATK ENGINES

FORD E4OD AUTO 4-SPD

$3,818.98

SKU: A040 T731AA

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

Professional / shop required

Description

The ATK HP31 Chevy 350 87-95 TBI Base Engine 290HP is a remanufactured 350CI engine designed for 1987-1995 Chevrolet and GMC trucks and SUVs with a 350 TBI engine. It features 292 HP and 373 TQ, an OE 4-bolt main block, hypereutectic pistons, and a hydraulic roller camshaft. This engine is designed to run with stock components but requires a performance chip burn, upgraded intake, and headers for optimal performance.

Fitment

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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.

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Specifications

BrandATK ENGINES
Part NumberA040 T731AA

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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