Propellers

The Polastorm 11 5/8X12 A3R PROP is a high-strenght creation of aerospace casting technology for marine aluminum propellers boasting combination casting of strontium, aluminum, and titanium that are far more substantial and more enduring than standard...

7/8 X 1 1/2 X 3 1/2" BRASS (E00400)

Zinc Anode Kit - Volvo Penta (3858399) Volvo Penta protects metal parts of submerged structures by slowing corrosion. Sacrificial anodes are the primary component of cathodic protection, a technique for controlling metal corrosion by using it as the...

The marine propeller shaft receives torque from the engines and transmits it together with a rotating motion to a component known as the propeller hub. The hub drives the propeller blades by rotating within its shell. Key Features: The top purchases are...

The Polaflex Hub F24 is a high-quality hub made of rubber rather than plastic, allowing easier gear changing, less vibration, and improved impact deflection. Unlike aluminum, it features full brass bronze splines that assure strength and endurance—a...

POLAFLEX HUB (F27) PolaStorm interchangeable Hub Kit is a high-quality propeller bush made of rubber (rather than plastic) that aids in easier gear changing, vibration reduction, and impact deflection.They have brass bronze splines rather than aluminum...

A high-quality propeller bush made of rubber to help with softer shifting into gear, less vibration, and better impact deflection is the Polastorm Polaflex Hub Kit. They don't have aluminum splines like some cheaper brands do; instead, they have tough...

The Polaflex Hub is a Cobra sterndrive propeller hub kit with 15 tooth spline and 4 3/4 inches gearcase. This propeller hub is a rubber bushing that offers better vibration dampening. It is designed to protect the lower-unit gears from impact. Located...

High-quality PolaFlex propeller bushes are rubber, not plastic, for gear shifting, less vibration, and better impact deflection. They don't use aluminum as cheaper brands do; instead, they have brass bronze splines. To build a propeller assembly for a...

This POLAFLEX HUB (F30) from PolaStorm is reliable, durable, and high-quality. This boat part does not harm the boat engine but only assists in smooth operations of the boat. This Propeller Hub Kit from PolaStorm has bronze hubs that assure strength and...

PolaFlex Hub Kit F33. High-quality PolaFlex propeller bushings are rubber (not plastic) to facilitate gentler changing into gear, minimize vibration, and enhance impact deflection. Significantly more robust than a plastic sleeve. Polaflex can be added to...

Bore Reducers fit into a spinning component's borehole and reduce the bore diameter to a smaller size. Having similar bore diameters on both ends can be converted to combination bore couplings fast and cheaply. A shaft diameter reducer when being...