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GM 4.8L 5.3L Cylinder Head 862 Assembly w/ Rocker Arms

Your Price: $225.95
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Part Number:RH862 Cylinder Head + Rocker Arms
This is a Rebuilt OE Stock LS 4.8L , 5.3L Cylinder Head Assembly. 


* Part # : 862 casting also replaces 706

* Description :  Stock LS Series 4.8L / 5.3L Cylinder Head. Compatible with LR4 / LM7 / LM4 Engines

* Specs : Combustion Chamber Volume: 61.15cc
                Intake Port Volume: 200cc
                Exhaust Port Volume: 70cc
                Intake Valve Diameter: 1.89 inches
                Exhaust Valve Diameter: 1.55 inches

 * Note : Cylinder Head fits Driver and or Passenger Side

* Accessories : Rocker Arms Included are in "Good" Used Condition ,

Remanufacturing Process Includes:

   - Complete disassembly and thorough cleaning via hot tank & pressure tested to confirm casting integrity

   - New valve seats installed as necessary

   - New 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 specifications

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