ENGINE - GM (19431955)

Replaces 19418844

Discontinued Product

No Longer Available For Purchase

Manufacturer Warranty Minimum of 12 Months
Guaranteed Fitment Always the correct parts
Shop with Confidence Your information is safe
In-House Experts We know our products
Manufacturer Warranty Minimum of 12 Months
Guaranteed Fitment Always the correct parts
Shop with Confidence Your information is safe
In-House Experts We know our products
  • Details
  • Also Purchased
  • Additional Info
  • Vehicle Fitment
  • Product Reviews
  • Ask Our Team
  • Warranty & Disclosures
  • Installation Instructions
  • Policies

Details

  • Brand:
    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • SKU: 19431955
  • Description:
    Engine LT4 6.2L
    Horsepower 650HP @ 6000RPM
    Torque 650FT/LBS @ 4600RPM
    Compression Ratio 10:1
    Block Cast aluminum with 6-bolt, cross-bolted main caps
    Crankshaft Forged steel, 3.622"
    Heads A356T6 Rotocast aluminum; as cast with 65.5cc chambers
    Valves 2.13"/1.59"
    Camshaft Lift 0.492"/0.551" Hydraulic Roller
    Dur. @ 0.050" 189°/223°
  • Replaces: 19417413, 19418844
  • Sold In Quantity: 1

GM Warehouse Direct

GMWarehouseDirect.com - Scoggin Dickey Parts Center - SDPC  has been serving the world since 1929 with GM Parts, Chevrolet Performance Parts, GM Engines and Transmissions. We are the GM Experts with the largest inventory in the USA. Call today for the best prices and professional service 806-798-4108.

Learn More About GM Warehouse Direct Here

GM

GMWarehouseDirect.com - Scoggin Dickey Parts Center - SDPC is one of the leading suppliers of GM Parts in the world. All GM Parts are designed, manufactured, and tested to meet the highest quality standards. Trust GM Parts for all of your automotive needs.

Order Parts For Your GM Vehicle Here