This is a Remanufactured OE Stock LS2, LS6, 4.8L , 5.3L, 5.7L, 6.0L Gen III / Gen IV Cylinder Head Assembly.
* Part # : 243 casting also replaces 799
* Description : Stock LS Series 4.8L / 5.3L, 5.7L / 6.0L
* Specs : Combustion Chamber Volume: 64.45cc
Intake Port Volume: 210cc
Exhaust Port Volume: 75cc
Intake Valve Diameter: 2.00 inches
Exhaust Valve Diameter: 1.55 inches
* Note : Surfaced, Pressure Tested, Valve Job
* Accessories : Rocker Arms Included are in "Good" Used Condition ,
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