#ED150170 - 4 x 8 x 3mm Ball Bearing (2pcs) (ABEC 3)

Keep your vehicles running free and efficient at all times with 'Edit' high quality bearings. ABEC 3 (ISO Class 6) rated, these bearings are of a higher precision than most manufacturers standard bearings with tighter tolerances for fit. Tighter tolerances means less slippage in the bearing = more speed & longer life. These bearings are direct replacements for HPI #B017