Ball Bearing Kit For Traxxas Nitro Revo 3.3 5309 Model Sealed Bearings Set In Orange And Blue Colors For Monster Truck Transmission Upgrade Including Multiple Sizes 5x11x4mm 6x12x4mm 12x18x4mm 6x13x5mm 10x15x4mm 8x16x5mm

Sealed Ball Bearing Kit for Nitro Revo 3.3 Monster Truck
✔️ 38 total sealed bearings in mixed orange and blue sizes

This kit supplies a full set of sealed bearings to upgrade the transmission on a nitro powered monster truck model.

✅ 16 pieces 5x11x4mm orange bearings
✅ 7 pieces 6x12x4mm orange bearings
✅ 4 pieces 12x18x4mm blue bearings
✅ 4 pieces 6x13x5mm orange bearings
✅ 3 pieces 10x15x4mm blue bearings
✅ 2 pieces 8x16x5mm blue bearings
✅ 2 pieces 5x8x2.5mm orange bearings

💡 What is a sealed ball bearing kit used for? A sealed ball bearing kit replaces worn bearings inside RC vehicle drivetrains to restore smooth operation. - Fits transmission cases on nitro monster trucks with exact size matches - Protects against dirt and debris thanks to rubber seals on both sides - Supports higher rpm runs without extra maintenance on the track - Comes pre sized for direct swap into popular nitro chassis layouts

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