AX4S AUTO TRANS FWD

Name: AX4S AUTO TRANS FWD
Brand: ATK ENGINES
SKU: A040 T161513
Price: 3090.56 USD
Availability: OutOfStock

$3,090.56

SKU: A040 T161513

In Stock

Ships by Jun 8

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Non-Returnable Item

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Description

The ATK ENGINES T161513 (HP89C) is a complete Chevy 350 engine producing 390HP and 420TQ. It features an OE roller block, 4-bolt main, and 1pc seal, compatible with vehicles originally equipped with this configuration from 1996-2000. It includes hypereutectic 10:1 compression pistons, a hydraulic roller camshaft, ATK HP aluminum cylinder heads, and billet aluminum roller rockers. This engine comes with a rear sump 5qt oil pan, which may require modifications for installation in some Chevrolet Chevelle (1962-1967), Corvette, and Chevy II (1962-1967) models.

Fitment

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Specifications

Brand	ATK ENGINES
Part Number	A040 T161513

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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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