Traxxas 1/16 Mini Summit VXL * FRONT & REAR & CENTER DRIVE SHAFTS & WHEEL HEXES Four Complete Drive Shaft Assemblies Front and Rear Inner Drive Shaft for Differential Side with Screw Pins (Part # 7250) Front and Rear Outer Drive Shaft Stub Axle Side (Part # 7251) Four Hex Wheel Hubs with Axle Pins (Part # 7154) Four Flanged Nylon Locking Steel Nuts (Part # 3647) Front Center Drive Shaft Two (2) Differential and Transmission Yokes with Screw Pins (Part # 7057) Internal &amp; External Splined Half Shafts with Steel U-Joints (Part # 7056) Rear Center D Includes: Inner Driveshaft Assembly (Part # 7250 x 4) Outer Driveshaft Assembly (Part # 7251 x 4) 4 Wheel Hex Hubs & Pins (Part # 7154) 8 Nylon Locking Nuts - 4mm Steel (Part # 3647) Differential / Transmission Yokes w/Screws (Part # 7057 x 2) Center Front/Rear Half Shafts (Part # 7056) Part number(s) included (in factory packaging): 7250 7251 7154 3647 7057 7056