RC enthusiasts, this FastEddy bearing kit has everything you need to keep your Tekno RC ET48.3 running smoothly! The complete set includes all the sealed bearings your truck needs: (4) 5x8x2.5mm, (2) 5x11x4mm, (2) 5x13x4mm, (4) 6x10x3mm, (10) 8x16x5mm, and (4) 13x19x4mm bearings. These sealed bearings protect against dirt, dust, and debris that can wreck your RC's performance. The quality construction ensures smooth rotation and reduced friction, which means better speed and efficiency for your RC truck. FastEddy is known in the hobby community for producing reliable bearings that stand up to the demands of bashing and racing. Before ordering, double-check your specific model and manufacturing date, as bearing sizes can sometimes vary depending on production runs and any hop-ups you've installed. If you notice any variation from what's in your truck, contact the seller to make sure you get the right fit. Regular bearing maintenance is crucial for keeping your RC performing at its best, and having a complete set on hand means you're always ready for repairs or upgrades. Whether you're dealing with worn-out bearings or doing preventative maintenance, this kit provides all the bearings needed for a complete refresh. Your Tekno ET48.3 will run smoother, faster, and more reliably with these quality sealed bearings installed!