Rubber Diaphragm Seal Kit – Fits Volvo Penta Saildrive 110S/120S/130S/150S/MS25S (Replaces 21389074) Jabsco 3L 4-Stroke 1987–1989 3852741 OMC

3L 4-Stroke 1987–1989 3852741 OMC Cobra 5

MD1B 4-Stroke 3586494 MD1 from serial #14016+ Volvo Penta MD2

Remove the cotter pin and washer from one end of the roller shaft

It is compatible with a wide range of Yamaha 2-stroke and 4-stroke mechanical shift outboard motors that are equipped with a 10-pin wiring harness

Rubber Diaphragm Seal Kit – Fits Volvo Penta Saildrive 110S/120S/130S/150S/MS25S (Replaces 21389074) Jabsco 3L 4-Stroke 1987–1989 3852741 OMCProduct Details This aftermarket Rubber Diaphragm Seal Kit Fits Volvo Penta Saildrive 110S 120S 130S 150S MS25S (Replaces 21389074) is engineered for Volvo Penta saildrives, including the 110S, 120S, 130S, 150S, and MS25S series. It provides a robust, watertight seal for the critical interface between the hull and the saildrive unit, preventing water ingress and protecting mechanical components. This kit is a direct replacement for Volvo Penta part