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12576063 - LS2 Cylinder Head Assembly
This product may require vehicle validation(s) for proper fitment. Please contact us to confirm correct vehicle fitment and usage.
Availability: Item has been discontinued and is no longer available
12576063 - LS2 Cylinder Head Assembly Features:
- 2.00" solid stem intake, and 1.55" solid stem exhaust valves
- .570" max valve lift
- 210cc cathedral-port intake ports
- 70cc D-shaped exhaust ports
- 65cc combustion chambers
- Bare head P/N 12615363 available separately
- Upgrade the valves to LS6 hollow stem valves with P/N 17801930
Assembled with the following components:
- 12563063 Intake Valves
- 10166344 Valve Spring Retainers
12563064 Exhaust Valves
12482063 Intake Valve Stem Seals
12586484 Valve Springs
12482062 Exhaust Valve Stem Seals
10166345 Valve Locks
- Item Requires Shipping
- 25.0 lbs.
- W9.5000” x H7.7500” x L24.0000”
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