Up for sale is a genuine OEM Factory Aluminum LS1 Cylinder Head assembly removed from a 1997 Chevrolet Corvette C5. This head comes complete with the factory valves, valve springs, and the original rocker arms/pedestal stand assembly.

Item Condition:

- Used, good rebuildable or bolt-on condition.

- Stamped casting number 806 is clearly visible on the exterior corner.

- Rocker arm assembly features GM casting number 12552203.

- No cracks or severe defects observed; threads for spark plugs and exhaust manifolds are intact.

- Features the early-style perimeter bolt pattern for the valve covers.

Fitment/Compatibility:

- 1997-1998 Chevrolet Corvette C5 (5.7L LS1 V8 Engine)

- 1998 Chevrolet Camaro / Pontiac Firebird Trans Am (LS1 V8)

Please closely inspect all listing photos to verify the physical condition of the combustion chambers and valvetrain before purchasing. Sold as is!