Engine - GM (19418192)

  • List Price: $7,503.39
  • You Save: $1,369.37 (18.3% off)
  • Sale Price: $6,134.02
Manufacturer Warranty Minimum of 12 Months
Guaranteed Fitment Always the correct parts
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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


  • Genuine:
    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • SKU: 19418192
  • Description:

    Forget rebuilding! Our 350 HO is assembled with all-new parts and high-flow heads, giving you more power than just about any production-spec Small-Block ever installed at the factory: 333 hp and a satisfying 381 lb.-ft. of torque. It's affordable power with dependability you can count on.
    A cast-iron block with four-bolt main caps is the foundation for the 350 HO, which is topped with iron Vortec heads fitted with 1.94/1.50-inch valves. Its durable rotating assembly has aluminum pistons delivering a 9.0:1 compression ratio, while a hydraulic flat-tappet camshaft requires no periodic lash adjustments.
    As one of our Turn-Key crate engines, the 350 HO Turn-Key comes with the intake manifold and distributor installed. It also includes the carburetor, front-accessory kit, starter, fuel pump and spark plug wires (not installed).
    The 350 HO is also available in "Deluxe" and "Base" configurations. See next page for information.
    Part Number: 19210009
    Engine Type: Chevy Small-Block V-8
    Displacement (cu in): 350
    Bore x Stroke (in): 4.000 x 3.480
    Block (P/N 10105123): Cast-iron with 4-bolt main caps
    Crankshaft (P/N 10243070): Nodular iron
    Connecting Rods (P/N 10108688): Powdered metal steel
    Pistons (P/N 12514101): Cast-aluminum
    Camshaft Type (P/N 24502476): Hydraulic flat tappet
    Camshaft Lift (in): .435 intake / .460 exhaust
    Cylinder Heads (P/N 12558060): Vortec iron; 64cc chambers
    Valve Size (in): 1.940 intake / 1.500 exhaust
    Compression Ratio: 9.0:1 nominal
    Rocker Arms (P/N 10089648): Stamped steel
    Rocker Arm Ratio: 1.5:1
    Water Pump (P/N 19201601): Cast iron, long-style
    Flexplate (P/N 14088765): 12.750"
    Recommended Fuel: Premium pump
    Ignition Timing: 32° Total @ 4,000 rpm
    Maximum Recommended rpm: 5,100
    Balanced: External
    Intake Manifold (P/N 12496820): Dual Plane

    • Comes with 12.750" externally balanced 153-tooth automatic transmission flexplate. Requires externally balanced flywheel for manual transmission.
    • Has right-side oil dipstick
    • Requires fuel line from fuel pump to carburetor
    • Fuel pump pressure is pre-set; fuel pressure regulator not required
    • Some assembly and minor engine tuning required
    • Designed for pre-1976 street vehicles or any off-road vehicle
    • Not intended for marine applications
    • Chevrolet Performance Front Accessory Drive Kits include a Reverse Rotation Water Pump.

  • Replaces: 19210009


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