STP-Parts – Cores for a better life

For remanufacturers

Core supply that fits your production

Without cores the line stops. We supply used parts by part number, type-sorted and inspected, so your goods-receipt rate holds up and rejections fall.

Sorted used parts in mesh boxes and racks

What a remanufacturer needs from a core broker

  • The right variant: OE number, generation, connector layout
  • Completeness: control unit, actuator, regulator, solenoid present
  • No opened or stripped parts
  • Availability before the need becomes acute
  • Packaging that prevents transport damage

How we work with remanufacturers

  1. Requirements list: which part numbers in which quantity, which variants are equivalent

  2. Sourcing through our network of workshops, dealers and dismantlers in Europe and worldwide

  3. Identification and inspection in Hilden, documentation per item

  4. Delivery type-sorted, on pallets or in mesh boxes, to your cycle

  5. Feedback on rejections flows into the next sourcing round

Forecasting instead of chance

Cores have to be sourced before they run out. We watch which part numbers are getting scarce on the market and build up stock where we expect demand. For partners we reserve quantities in advance.

Product groups from stock

Steering gears, steering boxes, hydraulic and electric power steering pumps, starters, alternators, brake calipers, clutches and turbochargers. We source other groups on request.

Frequently asked questions

Do you supply by part number or by product group?

By part number, or by a list of equivalent variants agreed with you.

How do you handle rejections?

We want to know the reasons. Every piece of feedback improves the next delivery, and for justified rejections we find a solution.

Do you also deliver outside Europe?

Yes. We are organised globally; shipping by container is routine.

Looking for cores or have used parts to sell?

Talk to us. We reply quickly, specifically and in your language.