Engines and Components Engines, Blocks and Components

ATK ENGINES

4L60E AUTO TRANS 4WD

$2,190.56

SKU: A040 T260006

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Ships by Jun 7
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Advanced — 4+ hours

Description

Seasoned OE roller block engine (1987-1995) with 300 HP and 377 TQ. Features bore/stroke up to 4.060 x 3.500, 351 displacement, OE 1 piece rear main seal 28oz balance crankshaft, OE rods, Hypereutectic 9:1 compression pistons with Moly rings, Hyd. Roller camshaft (220/224 @50 .512in/.512 ex 112LSA), double roller timing chain, OE #E7TE cast iron 1.77IN/1.46EX cylinder heads, stamped steel 1.6 ratio rocker arms. Includes rear sump truck oil pan and Melling standard volume oil pump.

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Specifications

BrandATK ENGINES
Part NumberA040 T260006

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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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