ICT Billet 4pc LS Cylinder Head Install Alignment Dowel Pin Steel LT Gen 3 Gen 4 Gen 5 LSX LS1 LS3 LS2 LQ4 LQ9 LS6 L92 L99 L33 LR4 L82 L83 L84 L86 L87 LT1 L8B 551275;
ICT Billet 4pc LS Cylinder Head Install Alignment Dowel Pin Steel LT Gen 3 Gen 4 Gen 5 LSX LS1 LS3 LS2 LQ4 LQ9 LS6 L92 L99 L33 LR4 L82 L83 L84 L86 L87 LT1 L8B 551275

LS & LT Cylinder Head Dowel Pin Set

  • Replace your rusty or missing dowels before you assemble your long block.
  • These are required when installing cylinder heads on your LS engine block. 
  • Compatib...

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LS & LT Cylinder Head Dowel Pin Set

  • Replace your rusty or missing dowels before you assemble your long block.
  • These are required when installing cylinder heads on your LS engine block. 
  • Compatible with all gen 3,4, & 5 LS/LT series engine
  • Includes: 4 dowel pins - enough to install 2 cylinder heads
  • Stock replacement cylinder head bolts also available for LS engines: PN# 551854-STOCK or 551868-STOCK





  • Replace Your Rusty or Missing Dowels Before you Assemble Your Engine
  • These are Required when Installing Cylinder Heads on Your LS Engine
  • Compatible with all Gen 3 4 and 5 LS/LT Series Engine
  • Includes 4 Dowel Pins Enough to install 2 cylinder heads
  • Stock replacement cylinder head bolts also available for LS engines
  • Replace Your Rusty or Missing Dowels Before you Assemble Your Engine
  • These are Required when Installing Cylinder Heads on Your LS Engine
  • Compatible with all Gen 3 4 and 5 LS/LT Series Engine
  • Includes 4 Dowel Pins Enough to install 2 cylinder heads
  • Stock replacement cylinder head bolts also available for LS engines

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