Belt  6.2L LT4 OEM R066043 - LY6

• BELT SERPENTINE 6.0L - LY6
•  PCM Chevy 6.0L, 375 HP
• The belt is 89-3/4" OAL
• 13/16" wide
• Will Not fit 2008 UP ZR409 !

Replace belts when cracked or split, greasy or glazed, peeling, hardened or bulged to preclude a missed day on the water!