Chevrolet Performance 19433748 L8T GEN V LT 6.6L Crate Engine 401HP

Introducing the Chevrolet Performance 19433748 L8T GEN V LT 6.6L Crate Engine, a powerhouse that embodies the legacy of small-block excellence with a contemporary twist. This crate engine is designed to deliver reliable and robust performance, pushing the boundaries of power and efficiency.

Key Features:

  • Engine Type: The L8T GEN V LT 6.6L Crate Engine represents the evolution of Chevrolet's small-block legacy, combining modern engineering with a proven foundation.
  • Horsepower: With an impressive output of 401 horsepower, this crate engine is built to provide a thrilling and commanding driving experience.
  • Gen V LT Technology: Leveraging the latest in Gen V LT technology, this engine ensures optimal performance, efficiency, and responsiveness across a range of driving conditions.
  • Reliability and Durability: Crafted with precision and attention to detail, the L8T GEN V LT 6.6L Crate Engine is engineered for reliability and durability, making it a dependable choice for enthusiasts and builders.
  • Versatility: Whether you're looking to breathe new life into a classic vehicle or embark on a custom project, the versatility of this crate engine opens the door to a wide range of possibilities.

Upgrade your vehicle with the Chevrolet Performance 19433748 L8T GEN V LT 6.6L Crate Engine (401HP), where tradition meets innovation, and power meets precision.

Note: Professional installation by experienced technicians is recommended to ensure optimal performance and reliability.

Engine Type Gen V Small Block V7 direct injection spark ignition
Displacement 400 CID (6.6L)
Bore x Stroke 4.060" x 3.860"
Block 19420904 Cast iron with 6 bolt nodular main bearing caps
Crankshaft 12708884 Forged steel
Connecting Rods 12675746 Forged powder-metal
Pistons 12699527-R, 12699529-L, Hypereutectic aluminium
Camshaft Type 12672469 billet steel hydraulic roller
Valve Lift 0.500" intake / 0.492" exhaust
Camshaft Duration 193° intake / 199° exhaust @0.050"
Cylinder Heads 12703610 Aluminium rectangular port D/I with 59.02cc chambers
Valve Size 2.130" hollow intake / 1.590" inconel exhaust
Compression Ratio 10.8:1 (nominal)
Rocker Arms 12619829 Investment cast roller trunnion
Rocker Arm Ratio 1.8:1
Intake Manifold 12639087 Composite
Fuel Delivery High-pressure direct injection (2,175 psi / 150 bar)
Recommended Fuel 87 Octane
Ignition System Coil-on-plug
Maximum Recommended RPM 5,600
Reluctor Wheel 58X
Balanced Internal
SKU 19433748
Barcode # 9356659496345
Brand Chevrolet Performance

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