Acme Automotive 5018 Harmonic Prop Puller for 1-1/4 Inch Shafts

The Acme Automotive 5018 Harmonic Prop Puller is designed for removing propellers from 1-1/4 inch diameter inboard shafts on ski boats and wake boats. This affordable propeller removal tool uses harmonic vibration technology to safely and effectively separate stubborn props without the need for expensive C-clamp style pullers.

Key Features:

• Thread Size: 7/8-9 UNC (standard thread size for 1-1/4 inch shafts)
• Compatible with popular brands including Nautique and MB Sports wake/ski boats
• Simple operation: remove prop nut, thread puller onto shaft, and tap with hammer
• Harmonic vibration method safely releases seized propellers
• Cost-effective alternative to C-clamp pullers for occasional use
• Ideal for backup prop changes and emergency repairs

Application Note: This puller is designed for 1-1/4 inch shafts with the standard 7/8-9 thread size. Some boats may have non-standard thread sizes (such as 3/4-10 found on certain Malibu, Axis, Centurion, Supreme, Tige, ATX, and Pavati models). Always verify your shaft's thread size before ordering to ensure proper fitment.

The harmonic-style design makes propeller removal quick and straightforward for maintenance, replacement, or repair tasks. Simply thread the puller onto the propeller shaft end and use gentle taps with a hammer to create vibrations that free the propeller from the shaft taper.