When it's time to change out your old boat propeller or replace worn out hub parts, you'll enjoy the convenience and performance of the SOLAS® Interchangeable Hub for Rubex® E+ Series Propeller. This unit seats to the propeller hub cavity to eliminate hub chatter and vibration. It is reusable if propeller is damaged. Hub will not spin in propeller. 10° deflection helps reduce banging when shifting gears or hitting a submerged object. Anodized aluminum splines (some available in bronze). 1-piece rubber construction without plastics to deteriorate. All necessary hardware included. Interchangeable with Mercury® Flo-Torque and Michigan Vortex propellers. 15-tooth spline, 4.25" gear case. For use with SOLAS dual prop and B3 installations, front and rear boat propellers must both be manufactured by SOLAS. Also, they must be made of the same material: either aluminum or stainless steel but not both. Please consult OEM manual for proper installation and torque specs. For Rubex E+ Series Propeller. For use with SOLAS dual prop and B3 installations. Convenience and performance. Replacement hub kit. Item(s) will ship directly from the manufacturer; delivery options and/or shipping upgrades are unavailable. Please allow 7-10 business days for delivery. Contiguous 48 states only. A street address is required for delivery. Once installed, this product is not eligible for return or exchange.

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