Rocker Arms

Marine Engines 4 Less

SBC Rocker Arm Kit. Used on 1986+ 5.0L, 5.7L, 6.2L Engines. Replaces Mercruiser 8M0173156, Volvo Penta 3853158.

Mercury/Quicksilver

4.3L Roller Rocker Arm Bridge/Support. Replaces Mercruiser 883165, Volvo Penta 3861874.

Marine Engines 4 Less

4.3L Roller Rocker Arm. Conversion Kit. Replaces Mercruiser 883164001, Volvo Penta 3861873.

Marine Engines 4 Less

4.3L Roller Rocker Arm. SET of 12. Used on 2004+ 4.3L Engines. Replaces Mercruiser 883164001, Volvo Penta 3861873.

Marine Engines 4 Less

4.3L Roller Rocker Arm. Used on 2004+ 4.3L Engines. Replaces Mercruiser 883164001, Volvo Penta 3861873.