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L8T 401hp 6.6L Longblock Crate Engine

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L8T 401hp 6.6L Longblock Crate Engine

L8T 401hp 6.6L Longblock Crate Engine

Chevrolet Performance 19433750 Crate Engine

The L8T is meant for grunt work, thanks to an impressive 464 lb-ft. of peak torque that arrives 200 rpm sooner (and is 22 percent more) than GM’s previous 6.0L V8 HD gasoline engines. Built with a forged steel crankshaft and features such as oil spray cooling for the pistons and cast iron, long-skirt cylinder block.

  • Engine Ā  Ā Wet Sump L8T 6.6L
  • Compression Ratio Ā  Ā 10.8:1
  • Displacement 6564 cc / 400 cu in
  • Block Ā  Ā L8T Cast Iron 6-Bolt 4.060" Bore
  • Crankshaft Ā  Ā Forged steel, 3.860" Stroke
  • Heads Ā  Ā 12703610 Cast Aluminum, 59.02cc
  • Valves Ā  Ā 2.130" Hollow Intake/1.590" Inconel Exhaust
  • Camshaft Lift Ā  Ā Hydraulic Roller 0.500"/0.492"
  • Dur. @ 0.050" Ā  Ā 193°/199°

Engine comes as shown in the pictures (dipstick, coil packs, oil pan).Ā  It does not include: intake manifold, throttle body,Ā  DI fuel pump or fuel injectors.Ā 

$8,899.99
L8T 401hp 6.6L Longblock Crate Engine—
$8,899.99

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Description

Chevrolet Performance 19433750 Crate Engine

The L8T is meant for grunt work, thanks to an impressive 464 lb-ft. of peak torque that arrives 200 rpm sooner (and is 22 percent more) than GM’s previous 6.0L V8 HD gasoline engines. Built with a forged steel crankshaft and features such as oil spray cooling for the pistons and cast iron, long-skirt cylinder block.

  • Engine Ā  Ā Wet Sump L8T 6.6L
  • Compression Ratio Ā  Ā 10.8:1
  • Displacement 6564 cc / 400 cu in
  • Block Ā  Ā L8T Cast Iron 6-Bolt 4.060" Bore
  • Crankshaft Ā  Ā Forged steel, 3.860" Stroke
  • Heads Ā  Ā 12703610 Cast Aluminum, 59.02cc
  • Valves Ā  Ā 2.130" Hollow Intake/1.590" Inconel Exhaust
  • Camshaft Lift Ā  Ā Hydraulic Roller 0.500"/0.492"
  • Dur. @ 0.050" Ā  Ā 193°/199°

Engine comes as shown in the pictures (dipstick, coil packs, oil pan).Ā  It does not include: intake manifold, throttle body,Ā  DI fuel pump or fuel injectors.Ā 

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