This Front or Rear Open Spiral Cut Diff Set provides a pre-assembled unit for your ARRMA vehicle

• Factory assembled and filled with 10k cSt silicone oil for fast and efficient servicing

• Tough steel internal gears for long-lasting durability in all conditions

• Traditional differential assembly for open differential action

• Strong composite diff case with integrated steel insert for durability

• 43T GP4 spiral cut steel main gear for increased durability under extreme loads

• Metal Cross Shafts for increased efficiency

• Includes rubber shielded bearings for fast and efficient fit to your vehicle

• Open differential favored on rear axle

• Factory Assembled Open Front or Rear Diff, GP4 43T Spiral Cut Gear and 10k cSt Silicone Oil 1Pc

To be used with ARA310979 - MAIN INPUT GEAR 10T SPIRAL CUT GP4 5mm