Last picture is for reference only.
Tamiya 120mm Axle, Carbon Reinforced with Ball Bearings (Trucks/Trailers)
Tamiya 120mm Axle Casings for Truck Semi-Trailers, Carbon Reinforced Parts
Tamiya 3-Axle Reefer Semi Trailer TAM56319
Tamiya 56319 3-Axle Reefer Semi-Trailer For Tamiya Tractor Trucks 1/14 scale
