Genuine ACDelco Rocker Arm Pivot Support Model Number # 12555582

84-85 Cadillac V8 Rocker Pivot #1618819 NOS

GM Engine Rocker Arm Pivot # 1618819

New Genuine GM Engine Rocker Arm (2014-2025) OE 12619829

NOS Genuine GM Rocker Arm Pivot 1618819 Right Side Cadillac 4.1L 4.5L 4.9L

NOS Genuine GM Engine Right Rocker Pivot Cadillac (1982 - 1995) (Old Stock)

NOS Genuine GM Rocker Arm Pivot 1618819 Right Side Cadillac 4.1L 4.5L 4.9L

Genuine ACDelco Rocker Arm Pivot Support 12555582