Tekno RC Hardened Steel Differential Case TKR5113S

Tekno RC Hardened Steel Differential Case TKR5113S
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Interested in running 6s batteries or improving the durability of your vehicle? Our new steel differential case is for you! CNC machined from steel and hardened, this differential case handles the extreme conditions found when pushing your vehicle to the limit. Although a steel differential case is perfectly suited for the MT410 or ET48 with a huge motor or 6s battery, it can also be used as a tuning option to help reduce wheel spin when racing your ET48, EB48, NT48, NB48 or SCT410. Not only is it more durable than the original composite differential case it also has increased fluid capacity for that long bash or race session. The TKR5113S hardened steel differential case is a direct replacement for TKR5113 composite differential case, can be used in the front, center or rear differentials of the vehicles listed below and no additional parts are required.


  • Weight: 0.06 lbs. (27g)
  • Dimensions: 4.5 x 2.5 x 1.1 in. (114 x 63.5 x 28mm)


  • MT410 1/10 Electric 4×4 Pro Monster Truck Kit
  • ET48.3 1/8 Competition Electric Truggy Kit
  • SCT410.3 1/10 4WD Competition Short Course Truck
  • EB48.4 1/8 Competition Electric Buggy Kit
  • NB48.4 1/8 4WD Competition Nitro Buggy Kit
  • NT48.3 1/8 Competition Nitro Truggy Kit

This product was added to our catalog on July 9, 2019