LSX Semi-Finished Engine Block and Rotating Assembly Kit
Product Discontinued
CHEVROLET PERFORMANCEPART NUMBER: 809-19417351K

LSX Semi-Finished Engine Block and Rotating Assembly Kit

Currently Unavailable

This product is no longer available. Please call customer service for assistance at 1-800-345-4545.

Block and Rotating Assembly Kits
LSX Block and Rotating Assembly Kit

Includes:
  • Semi-Finished Engine Block
  • LSX454 Rotating Assembly

    Build your own 'LSX Stroker' with this rotating assembly used in our powerful LSX454 crate engine:

    • 3.880" Bore - Block will need finish bored and honed to 4.185"
    • 9.260" Standard Deck Height
    • Crankshaft 4340 Forged Steel 4.125" Stroke, 8-Bolt Flange
    • Connecting Rods 4340 Forged Steel
    • Pistons Forged Aluminum with Coated Skirt, 4.185" Bore
    • Also includes performance piston rings, rod and main bearings
  • Part TypeEngine Short Block
    BrandCHEVROLET PERFORMANCE
    Part CategoryPerformance Parts
    Part FitmentSemi Universal
    Package Qty1
    Package TypeEA
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