140TT Spare Shear Pin | Lewmar 559018 Piranha Propellers Complete B-Series 3-Blade Propeller necessitating a larger facility

necessitating a larger facility

Replaces OMC 985964

a new tune-up kit prevents the annoying engine "stumble" during heavy towing

Fits GM models 4

The diameter of this blade does not often work well with outboard motors made by Johnson / Evinrude though

140TT Spare Shear Pin | Lewmar 559018 Piranha Propellers Complete B-Series 3-Blade Propeller necessitating a larger facility140TT Spare Shear Pin Lewmar 559018 140TT Spare Shear Pin Lewmar 559018 The Lewmar 140TT Shear Pin is engineered from durable alloy to handle the demanding forces of bow thruster operation. This safety component sacrifices itself under extreme load, preventing expensive internal damage to your thruster system. Built for the 140TT model, it installs quickly and works for both seasoned technicians and boat owners tackling maintenance themselves.