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12621774 - CPP Complete Production LS9 ZR1 Corvette Cylinder Head

This product may require vehicle validation(s) for proper fitment. Please contact us to confirm correct vehicle fitment and usage.

Availability: Replaced by 12621774


Complete LS9 ZR1 Corvette Cylinder Head

  • ZR-1 Corvette production cylinder head
  • Extra strength casting with re-enforced webbing for supercharged engines
  • Thicker deck surface for minimal distortion
  • Titanium intake and hollow stem exhaust valves

Note: uses ten 8mm and twenty 12mm head bolts, for use on LS9 blocks only

Application List




Shipping Information

  • Item Requires Shipping
  • 24.0 lbs.
  • W8.5000” x H6.4000” x L21.2000”

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