Turning Point Hub Kit #502 - 11500200

Upgrade your marine propeller installation with the Turning Point Hub Kit #502 – 11500200. Part of Turning Point's innovative MasterGuard Hub System, this durable propeller installation kit is engineered to provide dependable power transfer, reduce vibration, and help protect your engine's lower unit from damaging shock loads.

Designed for select Evinrude, Johnson, and OMC outboard and sterndrive applications, the Turning Point 502 Hub Kit features a 15-spline configuration for compatible 4.75-inch gearcase applications. Its advanced construction combines a corrosion-resistant metal spline insert with a durable glass-filled nylon body to help absorb impact and reduce stress on drivetrain components.

Compatible with select Turning Point propellers and interchangeable propeller systems, the Turning Point 11500200 provides a reliable and reusable solution for installing or replacing a marine propeller hub.

Key Features

• MasterGuard Hub Technology: Designed to absorb shock and help protect the engine's lower unit from damaging impact forces.

• 15-Spline Configuration: Engineered for compatible Evinrude, Johnson, and OMC propeller shafts.

• 4.75" Gearcase Compatibility: Designed for select large-gearcase marine engine applications.

• Durable One-Piece Hub Design: Combines a reinforced polymer body with corrosion-resistant metal splines.

• Reduced Vibration & Chatter: Helps minimize propeller vibration for smoother operation.

• Gear Shock Protection: Absorbs drivetrain shock to help reduce stress on gears and other components.

• Reusable Hub Design: Engineered for continued use after certain propeller strikes, provided the hub remains undamaged and serviceable.

• Corrosion-Resistant Construction: Designed to withstand demanding marine operating conditions.

• Interchangeable Propeller Compatibility: Works with select Turning Point, Mercury Flo-Torq, Michigan Wheel XHS, and Solas Rubex propeller systems.

• Replacement & Upgrade Solution: Ideal for compatible new propeller installations or replacement of worn hub components.

• Limited Lifetime Warranty: Backed by Turning Point's applicable manufacturer warranty terms.

Dependable Propeller Performance & Lower Unit Protection

The Turning Point MasterGuard Hub Kit #502 is designed to improve the connection between the propeller and the engine's propeller shaft while helping protect expensive drivetrain components.

Its shock-absorbing construction helps reduce vibration and cushion sudden impacts that may occur during shifting or propeller strikes. The reinforced hub design also helps maintain dependable power transfer under normal operating conditions.

The modular system allows compatible propeller housings to be replaced without necessarily replacing the entire hub assembly, offering convenient maintenance and long-term value.

Whether you're installing a new Turning Point stainless steel propeller or replacing an existing compatible hub, the Turning Point 502 Hub Kit delivers durability, versatility, and dependable performance.

Specifications

• Brand: Turning Point Propellers

• Product Series: MasterGuard

• Model: Hub Kit #502

• Manufacturer Part Number: 11500200

• Product Type: Propeller Hub Installation Kit

• Spline Count: 15

• Gearcase Size: 4.75"

• Compatible Engine Brands: Select Evinrude, Johnson & OMC

• Engine Horsepower Range: Select 90–300 HP applications

• Hub Construction: Reinforced Polymer with Corrosion-Resistant Metal Splines

• Propeller Compatibility: Select Turning Point Express, Hustler, and compatible interchangeable propeller systems

• Warranty: Limited Lifetime, Subject to Manufacturer Terms

• UPC: 652480200519

In-The-Box Package Contents

• 1x Turning Point MasterGuard #502 Polymer Cushion Hub Sleeve

• 1x Brass Splined Inner Drive Adapter

• 1x Forward Thrust Washer

• 1x Aft Spacer / Retaining Washer

• 1x Prop Nut & Cotter Pin / Lock Washer Set

• 1x Step-by-Step Installation Instruction Sheet

Note: The propeller is sold separately. Existing engine-specific retaining hardware may also be required.

Compatibility & Installation

The Turning Point Hub Kit #502 is designed for select Evinrude, Johnson, and OMC engines with compatible 15-spline propeller shafts and 4.75-inch gearcases.

Important: Compatibility depends on the engine manufacturer, horsepower, model year, gearcase size, and propeller selection. Not all engines within the stated horsepower range are compatible.

Before ordering, consult the Turning Point Prop Wizard or manufacturer application chart to confirm the correct hub kit.

Installation Note: Follow Turning Point's installation instructions and the engine manufacturer's propeller nut torque specifications. Inspect the hub and propeller after any significant impact before returning the boat to service.