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Engines and Components› Engines, Blocks and Components

CHEVROLET PERFORMANCE

6.2L Aluminum Block LT1/LT4/LT5

$2,880.66 $2,657.39 Save $223.27

SKU: C05F 19431901

In Stock
In Stock
Ships by Jun 8
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

Keep your LT1 or LT4 engine intact and build a new stroker for your Corvette or Camaro with the GEN5 LT block. Brand new aluminum LT block is fully finished at 4.065″ bore and ready for assembly. LT blocks are machined for piston oil squirters and factory Active Fuel Management (AFM).

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

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

BrandCHEVROLET PERFORMANCE
Part NumberC05F 19431901

Videos

What makes the LT1 / LT4 so strong?

What makes the LT1 / LT4 so strong?

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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