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   Wet Sump L8T 6.6L
- Compression Ratio   10.8:1
- Displacement 6564 cc / 400 cu in
- Block   L8T Cast Iron 6-Bolt 4.060" Bore
- Crankshaft   Forged steel, 3.860" Stroke
- Heads   12703610 Cast Aluminum, 59.02cc
- Valves   2.130" Hollow Intake/1.590" Inconel Exhaust
- Camshaft Lift   Hydraulic Roller 0.500"/0.492"
- Dur. @ 0.050"   193°/199°
Engine comes as shown in the pictures (dipstick, coil packs, oil pan). It does not include: intake manifold, throttle body, DI fuel pump or fuel injectors.Â
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   Wet Sump L8T 6.6L
- Compression Ratio   10.8:1
- Displacement 6564 cc / 400 cu in
- Block   L8T Cast Iron 6-Bolt 4.060" Bore
- Crankshaft   Forged steel, 3.860" Stroke
- Heads   12703610 Cast Aluminum, 59.02cc
- Valves   2.130" Hollow Intake/1.590" Inconel Exhaust
- Camshaft Lift   Hydraulic Roller 0.500"/0.492"
- Dur. @ 0.050"   193°/199°
Engine comes as shown in the pictures (dipstick, coil packs, oil pan). It does not include: intake manifold, throttle body, DI fuel pump or fuel injectors.Â
Original: $8,899.99
-70%$8,899.99
$2,670.00Description
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   Wet Sump L8T 6.6L
- Compression Ratio   10.8:1
- Displacement 6564 cc / 400 cu in
- Block   L8T Cast Iron 6-Bolt 4.060" Bore
- Crankshaft   Forged steel, 3.860" Stroke
- Heads   12703610 Cast Aluminum, 59.02cc
- Valves   2.130" Hollow Intake/1.590" Inconel Exhaust
- Camshaft Lift   Hydraulic Roller 0.500"/0.492"
- Dur. @ 0.050"   193°/199°
Engine comes as shown in the pictures (dipstick, coil packs, oil pan). It does not include: intake manifold, throttle body, DI fuel pump or fuel injectors.Â
