LSX-SC Head Gasket

$655.08 $628.88

  • For COPO 350 SC race engines
  • Ultimate in head-sealing strength
  • 4.150″ max bore
  • One gasket – 2 required
SKU: 19419249 Categories: ,

Cylinder Head Gasket

P/N 19419249

Developed to support the combustion pressures associated with high-boost force-inducted engines, Chevrolet Performance’s engineered solution offers the ultimate in head-sealing strength. It was designed for use with the LSX-SC cylinder head on the COPO 350 SC racing engine with 4.125″ bore. Gasket is designed for maximum bore of 4.150″. Sold individually. Order two per engine.

  • Single gasket, 2 required
  • For COPO 350 SC race engine
  • 4.150” max bore

Cylinder Head Gasket

19419249 Chevrolet Cylinder Head Gasket


Chevrolet Performance cylinder head gaskets, cylinder head bolts and cylinder head studs are the finest-quality parts available. Their superior construction ensures optimum sealing between cylinder heads and the engine block.

Chevy Gasket packages contain one gasket unless otherwise specified. Head gaskets are available in a variety of materials and thicknesses. GM engineers recommend using the proper gasket to maintain compression ratios and minimum piston-to-cylinder-head clearances.