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Polaris 40mm Wheel Bearing Grease Tool – CA Tech USA

Sale price $39.95

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CA Tech USA – Polaris 40mm Wheel Bearing Grease Tool

Simplify your UTV maintenance routine with the CA Tech USA 40mm Bearing Grease Tool, engineered specifically for Polaris RZR models using 40mm through axle bearings. If you're looking to maintain your vehicle’s performance while saving time and money—this is the tool for you.

This Made in the USA grease tool eliminates the need to remove the axle or hub assembly. Just remove the wheel, caliper, and spindle, insert the tool, and grease your bearings with ease using any standard grease gun.


Key Features:

  • Fits All Polaris RZR Models with 40mm Bearings
  • 🔧 No Axle or Hub Removal Required
  • 🛠️ Precision CNC Machined from 6061 Solid Aluminum
  • 🧼 Double O-Ring Design for Complete Grease Coverage
  • 🇺🇸 Designed & Manufactured in the USA
  • 💪 Increases Bearing Lifespan & Reduces Downtime
  • 🔄 Compatible with Factory & Aftermarket Hubs, Including 800 Models

Why It Matters:

Polaris bearings are notoriously under-greased from the factory. Left untreated, that means early wear and expensive replacements. This tool helps prevent premature failure, lowers maintenance costs, and extends the life of your bearings—all without the mess and hassle of traditional methods.


💡 Pro Tip: Already own the 44mm tool? This is the perfect add-on for your 40mm bearing-equipped machines.

🛒 Order now and take control of your Polaris RZR maintenance the smart, efficient way!

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