GM LS2 LS6 Gen III Gen IV SET OF 2 Remanufactured Cylinder Heads 243 Assembly w/Rocker Arms OEM REMANUFACTURED (Renewed)

Description

This is a SET of Remanufactured OE Stock LS2, LS6, 4.8L , 5.3L, 5.7L, 6.0L Gen III / Gen IV Cylinder Heads Assembly.Part # : 243 casting also replaces 799Description : Stock LS Series 4.8L / 5.3L, 5.7L / 6.0LSpecs : Combustion Chamber Volume: 64.45ccIntake Port Volume: 210ccExhaust Port Volume: 75ccIntake Valve Diameter: 2.00 inchesExhaust Valve Diameter: 1.55 inchesNote : Surfaced, Pressure Tested, Valve JobAccessories : Rocker Arms Included are in "Good" Used Condition Remanufacturing Process Includes:Complete disassembly and thorough cleaning via hot tank & pressure tested to confirm casting integrityNew valve seats installed as necessaryNew valve stem seals installed on all our heads & all valve guides are replaced with new ones as necessary.Valve job Performed with all required angles & vacuum tested seals to ensure perfect compression.PCD milled to ensure a super smooth finish. (PCD stands for Polycrystalline Diamond, and is best for aluminum heads).CBN milled to ensure a super smooth finish. (CBN stands for Cubic Boron Nitride and is best for cast-iron heads).All necessary parts are cleaned and inspected before final assembly to meet AERA specificationsJJ Original Equipment offers buyers a 90-days (Unlimited Miles) warranty for Remanufactured Cylinder Heads beginning on the ship date.