LT1 L86 6.2L GEN V REMANUFACTURED Cylinder Head Assembly SET 12620549

This is a SET / PAIR of Rebuilt OE 6.2L L86 Direct Injection Cylinder Head Assemblyies.* casting # : 12620549 or 12685669* Description : 2-rebuilt Vortec 6.2L L86 LT1 direct injection Cylinder Head Assembly's 2014-2020* Specs : Material: 319-T7 AluminumCombustion Chamber Volume: 59.02ccIntake Runner Volume: 297ccExhaust Port Shape: Flat OvalExhaust Runner Volume: 107ccIntake Valve Diameter: 2.126 inExhaust Valve Diameter: 1.590 inCylinder head Bolt Style: Torque to Yield (TTY)Cylinder Head Bolt Size: (10) M12 x 1.75, M8 corner bolts* Fitment : CAMARO 16 6.2LCAMARO 17-20 6.2L, LT1 (SS)CORVETTE 14 (6.2L)CORVETTE 15-19 (6.2L), VIN 7 (8th digit, opt LT1)CORVETTE 20ESCALADE 15-20ESCALADE 21 6.2LESCALADE ESV 15-20ESCALADE ESV 21 6.2LSIERRA 1500 PICKUP 14-18 6.2LSIERRA 1500 PICKUP 19 new style (mirrors mount on door skin), 6.2LSIERRA 1500 PICKUP 20-21 6.2LSIERRA DENALI 1500 14-21 6.2LSILVERADO 1500 PICKUP 14-18 6.2LSILVERADO 1500 PICKUP 19 new style (mirrors mount on door skin), 6.2LSILVERADO 1500 PICKUP 20-21 6.2LSUBURBAN 1500 19-21 6.2LTAHOE 18-21 6.2LYUKON 15-21 6.2LYUKON XL 1500 15-21 6.2L

• 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.
• All necessary parts are cleaned and inspected before final assembly to meet AERA specifications