4.3L Roller Rocker Arm Bridge/Support. Replaces Mercruiser 883165, Volvo Penta
Roller Rocker Arm Bridge/Support for 4.3L Marine Engines 2004+. Replaces Mercruiser 883165, Volvo Penta 3861874.
Used on 113 casting cylinder heads using roller rocker arms. Typically used on 4.3L engines produced afert 2003.
Rocker Arm Bridge Replaces:
- Mercruiser #883165
- Volvo Penta #3861874
