HPI RS4 3 Evo+ Nitro KNUCKLES UPRIGHTS & HUBS Axle Carrier Set Wheel Bearing Hubs, Uprights & Bearings for the HPI 1/10 RS4 3 Evo+ Nitro (Model 105936 / 105938 / 105940) This product is NEW in OEM Packaging and is from a New, Unused HPI 1/10 RS4 3 Evo+ Nitro (Model 105936 / 105938 / 105940) Due to disassembled nature of this product, some parts may show slight signs of disassembly. The parts included with this product are exclusive to what is pictured. See product description for exact contents. Part Number(s) associated with this product (see product description for inclusion details 105940, 85038, 85037, B022, B030