GM Genuine Parts

Crate Motor

1996-2002 GM Vortec L31

Artikelnummer: 19432779
Inkl. moms80 759,00 kr
Exkl. moms64 607,20 kr
I lager (1)
Crate Motor-1
Crate Motor-2

Chevy 350 Vortec heavy-duty replacement engine will provide the OE horsepower and torque specifications while adding high-quality durable internals for long-term reliability. New harmonic balancer, oil pan, timing cover, and valve covers come pre-installed allowing less labor time swapping parts around. This engine features precision machine work and final cylinder honing all on computer-controlled machinery.

Long Block Includes

Short Block

Camshaft

Timing Set

Cylinder Heads

Valve Covers

Timing Cover

Oil Pan

Oil Pump & Pickup Tube

Bore: 4.000 in.Rods: Powdered metal 5.7 in.Rings: Mahle CleviteStroke: 3.480 in.Balance: External rear, internal frontOil Pan: Black 4 quartPistons: Hypereutectic with graphite coatingCam Lift: Intake 0.414 in. / Exhaust 0.428 in.Camshaft: Hydraulic rollerOil Pump: Melling stock pressure and volumeCrankshaft: Forged 1053 steelValve Size: 1.940 in. Intake / 1.500 in. ExhaustDeck height: 9.025 in.Rocker Arms: Stamped steel 1.5Valve Seats: Alloy insertDisplacement: 350 ci, 5.7LPower Rating: 255 HP - 330 ft.-lbs.Timing Chain: Single-row roller chainIntake Runner: 165 ccCylinder Heads: Vortec cast ironCompression Ratio: 9.4: 1Combustion Chamber: 64 ccCam Duration @ .050 in.: Intake 191 / Exhaust 196Cylinder Head Information:

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