T-H Marine G-Force Eliminator trolling motor prop nut for MinnKota 80/101/112 - Black, tool-free vibration reduction

The T-H Marine G-Force Eliminator prop nut is a drop-in, tool-free aluminum nut with a vibration-dampening O-ring that reduces trolling motor prop noise and stabilizes MinnKota 80, 101 and 112 series props.

If your trolling setup produces audible whine or feels slightly unsteady at the shaft, the G-Force Eliminator prop nut targets the common causes: metal-on-metal contact and heat transfer at the prop mounting point. Machined from 6061 billet aluminum and anodized for corrosion resistance, this prop nut adds a wider bearing surface, cooling ports, and a precisely selected O-ring durometer to reduce vibration and help maintain prop alignment without tools.

How does the G-Force Eliminator reduce prop noise and vibration?

Noise and vibration typically originate from small movements and hard contact between the prop, nut, and shaft. The Eliminator addresses that by combining a softer O-ring cushion with a wider aluminum contact face and cooling features that maintain consistent performance under load.

• Specific durometer O-ring absorbs shock and inhibits metal contact
• Wider contact area spreads clamping force to minimize wobble
• Cooling ports reduce heat buildup during extended use

Will this fit my MinnKota trolling motor and how easy is installation?

The prop nut is engineered for MinnKota 80, 101 and 112 series motors and installs without tools. It replaces the factory nut and secures with the included O-ring, providing immediate stability and quieter operation in minutes.

• Fitment: MinnKota 80, 101, 112 series (not compatible with Kipawa or Hydrilla Hacker props)
• Installation: tool-free, hand-tighten over the shaft
• Included: G-Force Eliminator MinnKota 80+ prop nut

What materials and design features improve durability and performance?

Durability comes from 6061 billet aluminum machining and an anodized protective finish that resists corrosion in freshwater and light salt exposure. The design balances strength and thermal management for reliable, long-term use on the water.

• 6061 billet aluminum body for structural strength
• Anodized finish for corrosion resistance and low maintenance
• Cooling ports for heat dissipation during prolonged runs

Are there color and compatibility considerations I should know about?

The Eliminator nut is offered in popular colors to match G-Force Equalizer stabilizers and other boat hardware. Confirm prop model compatibility before ordering to avoid fit issues—this nut will not work with Kipawa or Hydrilla Hacker prop styles.

• Color options available to coordinate with G-Force accessories
• Designed specifically for MinnKota 80/101/112 prop shafts
• Not compatible with Kipawa or Hydrilla Hacker prop designs

Who is this for: The T-H Marine G-Force Eliminator prop nut is ideal for anglers and boaters who want an easy, durable upgrade to reduce trolling motor prop noise and improve stability—especially those using MinnKota 80, 101 or 112 series motors who prefer a tool-free installation and a corrosion-resistant, performance-oriented part. If you run Kipawa or Hydrilla Hacker props, choose a product designed for those blades instead.