The small missing pieces can hold up an entire R129 project. Ask us about original switches, instrument clusters, interior trim, door handles, window mechanisms, lighting assemblies, exterior trim, and convertible-top components. A correct replacement is about more than appearance: mounting points, electrical connections, part numbers, and the condition of the component all deserve attention before you buy.
For window, roof, electrical, or fuel-system repairs, identify the failed component before ordering parts. Send photos of your original unit, its connectors, and any visible numbers. We can help compare the part you need with available inventory, rather than relying on a listing that simply says it fits an R129. Confirming the details first helps avoid a replacement that looks right but does not suit your car.
Our website and eBay store show only part of our changing Mercedes-Benz inventory. If you do not see what you need, call or email Stuttgart Klassik. We will check what is on hand, discuss sourcing options for hard-to-find parts, and provide direct-purchase pricing for available items. Owners and restoration shops are welcome to send a single part request or a project list.

Want to browse first? Check out our eBay store, you may find exactly what you need already listed.
An original component may be worth restoring before you replace it. Contact Stuttgart Klassik about restoration options for R129 instruments, clocks, radios, starters, alternators, window motors, fuel pumps, and convertible-top pumps. Keeping the correct original unit can preserve the connections, mounting arrangement, and factory appearance that make a careful SL restoration feel complete.
Tell us what the component does, what has stopped working, and whether it has been repaired before. Include its part number and clear photos so we can discuss its condition, restoration suitability, and the next steps. Whether you need a working instrument, a replacement motor, or help finding a scarce original part, we will help you explore a practical path without assuming every unit can be rebuilt.
Send your model, year, part number and photos to Stuttgart Klassik for original-parts and restoration guidance.