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Chevrolet Performance 19300535K

LS3 Power Upgrade Kit Bundle

Chevrolet Performance 19300535K
Easy Kit


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Chevrolet Performance 19300535K LS3 Power Upgrade Kit Bundle $1,787.84
LS3 Power Upgrade Kit Bundle
  • CNC Ported LS3 Assembled Cylinder Heads
  • LS7 High Lift Camshaft
  • Cylinder Head Gaskets
  • Intake Gaskets
  • Timing Cover Gasket
  • Exhaust Gaskets
  • Cylinder Head Bolt Set

  • Chevrolet Performance 19300535K Details

    Cylinder Heads & Cam Package

  • 121° Lobe Separation
  • 276cc Intake Runners
  • 2.165"/1.590" Valves
  • .560"/.555" Lift
  • 211°/230° Duration

    Kit Includes:
  • Chevrolet Performance CNC Ported LS3 Assembled Cylinder Heads - 809-19300535
  • Chevrolet Performance LS7 High Lift Camshaft - 809-19300535
  • Chevrolet Performance Cylinder Head Gaskets - 809-12610046
  • Fel-Pro Intake Gaskets - 375-MS92438
  • Chevrolet Performance Timing Cover Gasket - 809-12633904
  • JEGS Exhaust Gaskets - 555-210850
  • Chevrolet Performance Cylinder Head Bolt Set - 809-17800568

  • Specifications:

    Manufacturer's Part Number:

    Looking to add a little more power to your LS3 Engine? Chevrolet Performance has you covered with the new LS3 Power Upgrade Kit. The dynamic duo of CNC-ported heads and a high lift camshaft makes this the ultimate performance package, adding up to 40 more horsepower! The fully assembled LS3 cylinder heads flow more than 350 cfm on the intake side, with 276cc intake runners and 2.165"/1.590" valves. Also included is a LS7 high lift camshaft. This kit will even fit other LS family engines with at least 4.000" bores.

  • Direct Replacement For Factory Heads & Camshaft
  • Adds Up To 40 More Horsepower
  • Includes CNC Ported LS3 Assembled Cylinder Heads
  • Includes High Lift LS7 Camshaft

    JEGS EZ Complete Kits are designed by JEGS professionals so you get all the parts you need.

  • Items You Need
    Some parts are not legal for use in California or other states with similar laws / regulations