ARRMA ARA210003 4X2 4WD Transmission Upgrade Set Tanker Truck Rapido Trains 21523 HO Scale

Rapido Trains 21523 HO Scale ALCo FA-2 Canadian Pacific "Script Lettering" CPR #4090 [DCC & Sound]

ESU 54621 LokPilot FX V4

Incision Stainless Steel Links

Pro-Line has you covered with the Replacement Plastics (PRO636402) kit that includes all the plastics for two shocks

so the stellar kit you remember is just as amazing

ARRMA ARA210003 4X2 4WD Transmission Upgrade Set Tanker Truck Rapido Trains 21523 HO ScaleARRMA ARA210003 4X2 4WD Transmission Upgrade Set Convert your ARRMA 4x2 BOOST vehicle for full 4x4 traction! FEATURES: Includes all parts required to convert your 4x2 BOOST model to become 4 wheel drive Contains full instructions to allow conversion in quick, easy steps INCLUDES: 1 x Instruction Sheet 1 x ARRMA 4x4 Decal Sheet 2 x Universal Joint front slider driveshafts 1 x Assembled composite differential 1 x Differential Yoke 1 x Hybrid Aluminum