This is the optional Complete Alloy Diff Gear Set for the HPI Baja 5B. FUNCTIONS: Aluminum case with steel equipments offers greater toughness and long life Totally put together.
FEATURES: Aluminum case with steel gears offers greater durability and long life Fully assembled
INCLUDES: Complete Alloy Diff Gear Set 2oz (60cc) 1,000 Weight Silicone Diff Oil Tube of Heavy Duty Grease, HPIC4168 Two Diff Case Gaskets
REQUIRES: Filling with included silicone oil before installing Thread locking compound, DTXR2010 3mm T Shaped Hex Wrench, HPIR0909 jxs 4/03/08 ir/jxs