As in 2017, for-hire and private fleets account for half of aftermarket parts demand of Class 6-8 trucks and trailers. Both for-hire and private fleets have increased by 4 percentage points and 3 percentage points, respectively.

The dealer is the preferred outlet for parts with 49% of aftermarket demand. In 2018, the specialist category increased by 1 percentage point, while the engine channel decreased by 2 percentage points.

By TruckingInfo