- Part number
- 0105450028
- Formatting variants
- 010 545 00 28, 010.545.00.28, A 010 545 00 28, A0105450028
- Brand
- Mercedes-Benz
- Type
- Idle speed control unit connector housing
- System category
- Electrical Connectors & Housings
- Model references
- R107 500 SL (1980-1985), W126 280 S (1980-1985)
010 545 00 28 is the connector housing that links the wiring harness to the idle speed control unit on early-1980s Mercedes-Benz models, catalogued for the R107 500 SL and the W126 280 S built between 1980 and 1985. Mercedes no longer supplies it, and classic parts dealers list it as no longer available. Replique labs reverse-engineers the housing from an original and makes new ones in heat-resistant engineering nylon, designed to take the original terminals.
How we reproduce it
- 01
Reverse-engineer
We rebuild geometry from your original - broken samples are fine.
- 02
Design & improve
Weak features get thicker walls, ribs and fillets in CAD.
- 03
Manufacture
Produced in the right process and material for how the part is used.
What to send for a quote
- •Multi-angle photos, including both mating faces
- •Rough dimensions in mm (calipers or ruler)
- •The part number if visible
- •Where it fits on the car
- •Quantity required
- •Deadline, if any
- •Tell us the quantity you need - we will confirm whether the part is viable as a single piece or requires a minimum batch.
Frequently asked questions
Are terminals included?
No - the housing only. You move the terminals across from your old housing.
Does it fit my car?
It replaces 010 545 00 28 as catalogued for the R107 500 SL and the W126 280 S (1980-1985). Other models of the period may use the same housing - send us a photo of yours and we will check.
How do I order?
Request a quote with the quantity you need. We confirm the price and lead time, and workshops can order in batches.
Can you produce a single piece, or only series?
It depends on the part, and we are upfront about it. Many components are viable as a single piece and we quote them that way. Others carry engineering, tooling or machine set-up costs that only make sense across a minimum quantity - where that applies we say so at quote stage, with the numbers, so you can decide before committing.
What are typical lead times?
Most plastic reproductions ship within 2-4 weeks of quote approval, depending on complexity and finish.
Will it survive heat near the engine?
We select temperature-rated materials for under-bonnet locations and say clearly what the chosen material tolerates.
Will the colour and finish match my interior?
We match sheen and texture as closely as the process allows, and confirm finish options in the quote.
Do you supply the CAD files?
File ownership is agreed per project - tell us in the RFQ if you need the model as a deliverable.
Do you keep my design on file for reorders?
Yes, with your consent - reorders then skip straight to production.
Your project stays yours.
Every part we reverse-engineer and produce is confidential and exclusive to the client. We do not resell, share or reproduce a client's parts for anyone else unless the client explicitly authorises it. NDAs available on request.
Related
Part numbers, vehicle names and model designations are manufacturer references used only to identify components. Replique Labs is an independent manufacturer and is not affiliated with, sponsored by or endorsed by any vehicle manufacturer.
Your project stays yours. Every part we reverse-engineer and produce is confidential and exclusive to the client. We do not resell, share or reproduce a client's parts for anyone else unless the client explicitly authorises it. NDAs available on request. Part numbers, vehicle names and model designations are manufacturer references used only to identify components. Replique Labs is an independent manufacturer and is not affiliated with, sponsored by or endorsed by any vehicle manufacturer.