Engines and Components› Engines, Blocks and Components

GM Performance

F-TRANSAXLE

$2,995.98

SKU: G03V 96068146

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Description

The L8T crate engine is the largest-displacement LT-family engine, offering 401 horsepower and 464 lb.-ft. of torque. It features direct injection, a 10.8:1 compression ratio, forged steel crankshaft, oil-spray cooled pistons, and a cast iron, long-skirt cylinder block with six-bolt, cross-bolted main caps.

Fitment

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Specifications

BrandGM Performance
Part NumberG03V 96068146

Videos

Chevrolet Performance - L8T Crate Engine - Information & Specs

Chevrolet Performance - L8T Crate Engine - Information & Specs
Chevrolet Performance L8T - NEW 6.6L IRON GEN V Engine Block!

Chevrolet Performance L8T - NEW 6.6L IRON GEN V Engine Block!
Here's Why the GM L8T is the Best LS/LT Engine

Here's Why the GM L8T is the Best LS/LT Engine
Chevy 2500 6.6L L8T V8 Review | GM’s MOST RELIABLE Engine They Still Build

Chevy 2500 6.6L L8T V8 Review | GM’s MOST RELIABLE Engine They Still Build
First Look: GM’s NEW L8T 6.6L V8 FORGED CRANKSHAFT #automobile #mechanic #l8t #gmc #gm #enginebuild

First Look: GM’s NEW L8T 6.6L V8 FORGED CRANKSHAFT #automobile #mechanic #l8t #gmc #gm #enginebuild
Swapping an L8T Truck Engine into a 1972 Chevy Nova – Pt. 1 | Car Craft TV | MotorTrend

Swapping an L8T Truck Engine into a 1972 Chevy Nova – Pt. 1 | Car Craft TV | MotorTrend
GM's Best Truck Engine Ever: 6.6L L8T

GM's Best Truck Engine Ever: 6.6L L8T

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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