OMC Cobra Reverse Gear Bearing | Sierra Marine 18-1358 SE106 Alpha One Gen I U-Joints Thrust Washer

Thrust Washer

Replacement Rear cap for a Piranha 4-blade

1L with cast pan

OMC Ball Gear 908063

Manifold mounting kit P/N 18-8548 – sold separately

OMC Cobra Reverse Gear Bearing | Sierra Marine 18-1358 SE106 Alpha One Gen I U-Joints Thrust WasherOMC Cobra Reverse Gear Bearing Sierra 18 1358 Sierra 18 1358 Reverse Gear Bearing OMC Cobra Reverse Gear Bearing Replaces OMC 389039 Additional Information SIERRA has a 58 year history as a leading global manufacturer of aftermarket engine and drive parts for the marine industry. In 2022, we expanded the scope of the SIERRA brand to include a wide range of products for the aftermarket boating business, as well as products for land based applications.