Cylinder Head Bolt Kit, LS1/LS6


  • Set of 15 head bolts – order 2 per engine
  • For 1998-2003 LS1 Camaro/Firebird
  • For 1997-2003 LS1 Corvette
  • For 2001-2003 LS6 Corvette
SKU: 12498545 Categories: ,

Cylinder Head Bolt Kit

P/N 12498545

  • 15 head bolts
  • 1998–2003 LS1 Camaro/Firebird
  • 1997–2003 LS1 Corvette
  • 2001–2003 LS6 Corvette
  • One kit per cylinder head. Order two per engine.
  • Head bolts cannot be reused on these engines

Note: IMPORTANT!! LS-Series engines produced from January 2004 forward have a new “short-style” head bolt design. Earlier head bolts will not fit. Order P/N 17800568 for engines produced from January 2004 and later.

Representative image.


Cylinder Head Bolt Kit

12498545 Chevrolet Bolts

1998-2003 LS1 Camaro/Firebird and 1997-2003 Corvette, 2001-2003 LS6 Corvette

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

Prop65WARNING: These auto parts can expose you to chemicals including phthalates and lead. Installing or using these parts can expose you to other parts containing these chemicals and to engine exhaust, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to