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Chevrolet Performance 19301358

LS376/480 376ci 6.2L Crate Engine 495 HP @ 6200 RPM

Chevrolet Performance 19301358

809-19301358

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Estimated ship date 05/30/17 if Ordered Today
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Chevrolet Performance 19301358 LS376/480 376ci 6.2L Crate Engine 495 HP @ 6200 RPM $7,186.74
LS376/480 376ci / 6.2L Engine
  • 495 HP @ 6200 RPM
  • 473 ft/lbs TQ @ 5000 RPM

  • Chevrolet Performance 19301358 Details

    LS376/480 376ci 6.2L Base Engine

    Installation Notes:
  • Assembly does not include any electronics
  • LS376/480 Controller Kit - 809-19258267, Kit includes electronic throttle pedal, which is required for throttle input to the ECU
  • Non-Corvette applications require flexplate - 809-12637677
  • Includes Chevy SS mid wet sump oil pan installed. This oil pan will ONLY fit 2010-15 Camaro SS/ZL1, 2012-15 Caprice PPV, 2014-15 Chevy SS, 2008-09 Pontiac G8 chassis. THIS INSTALLED OIL PAN WILL NOT WORK WITH MUSCLE CAR LS ENGINE SWAPS. OIL PAN CHANGE IS REQUIRED FOR MUSCLE CAR LS ENGINE SWAPS. (Click here to see oil pan dimensions)
  • Intended for pre-1976 street vehicles or any off-road vehicle
  • Not intended for marine applications
  • Front-end accessory drive kits are available in two configurations

  • Specifications:

    Flywheel Included
    No
    Engine Balance
    Internal
    Wiring Harness Included
    No
    Air Cleaner Included
    No
    Assembled
    Yes
    Carburetor Included
    No
    Computer Included
    No
    Crate Engine Cylinder Head Material
    Aluminum
    Cylinder Heads Included
    Yes
    Distributor Included
    No
    Engine Assembly Style
    Long block
    Flexplate Included
    Yes
    Harmonic Balancer Included
    Yes
    Intake Manifold Included
    Yes
    Oil Pan Included
    Yes
    Quantity
    Sold individually
    Spark Plug Wires Included
    Yes
    Spark Plugs Included
    Yes
    Throttle Body Included
    Yes
    Timing Cover Included
    Yes
    Valve Covers Included
    Yes
    Water Pump Included
    Yes
    Rear Main Seal Style
    1-piece
    Manufacturer's Part Number:
    19301358

    The Hot Cam adds Heat to the LS3

    Free Shipping!

    Chevrolet engineers took a production LS3 6.2L (376 cubic inches) and swapped the stock camshaft for the racing-inspired LS Hot Cam (p/n 809-88958753), which delivered a stunning 495 horsepower and 473 lb.-ft. of torque. That's nearly 14 percent more power and torque from a simple camshaft change!

    They wasted no time in adding that terrific combination - dubbed LS376/480 - to their crate engine portfolio. The key to the power boost is the Hot Cam's 0.525-inch lift on both the intake and exhaust sides, along with 219-degree / 228-degree duration specs. That's less lift on the intake side than the stock LS3 cam, but considerably more duration, allowing the valves to stay open longer to draw in more air from the rectangular-port L92-style heads.

    The crate engine package includes the intake manifold, throttle body and fuel rail, along with the ignition system and exhaust manifolds. Use it with the LS376/480 with controller kit (p/n 809-19258267), which includes a special pedal for use with the engine's electronically controlled throttle.

    LS376/480 TECH SPECS
  • Engine Type: LS-Series Gen IV Small-Block V-8
  • Displacement: 376ci (6.2L)
  • Bore x Stroke: 4.065'' x 3.622'' (103.25 x 92mm)
  • Block: Cast-aluminum with six-bolt, cross-bolted main caps
  • Crankshaft: Nodular iron
  • Connecting Rods: Powdered metal
  • Pistons: Hypereutectic aluminum
  • Camshaft Type: Hydraulic roller
  • Valve Lift: .525'' intake / .525'' exhaust
  • Camshaft Duration (@.050 in.): 219° intake / 228° exhaust
  • Cylinder Heads: Aluminum L92-style port; ''as cast'' with 68cc chambers
  • Valve Size: 2.165'' intake / 1.590'' exhaust
  • Compression Ratio: 10.7:1
  • Rocker Arms: Investment-cast, roller trunnion
  • Rocker Arm Ratio: 1.7:1
  • Recommended Fuel: Premium pump (92 octane)
  • Maximum Recommended rpm: 6600
  • Reluctor Wheel: 58X
  • Balanced: Internal
  • JEGS Easy Kits are designed by JEGS high performance racing professionals to help you get all the performance parts you need for your race car, hot rod or truck.

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