Repairs and Replacements
Parts
Tesla does not allow the use of any used, recycled, alternative, aftermarket, or third-party replacement parts. Use only new parts ordered directly from Tesla.
Warning
The use of used, recycled, alternative, aftermarket, or third-party
                replacement parts might compromise vehicle integrity and occupant safety.
Warning
Non-Tesla recommended parts might adversely affect safety features
                and corrosion prevention treatments. 
Warning
Always use the correct torque values as given in this Manual. 
Warning
Locking devices, where specified, must be fitted. If the efficiency
                of a locking device is impaired during removal, it must be replaced.
Warning
The terms of the vehicle warranty may be invalidated by the fitting
                of parts other than Tesla recommended parts.
Note
Used, recycled, alternative,
                aftermarket, and third-party replacement parts are not covered under any warranty by
                Tesla. The use of these types of part might also cause other related components to
                not be covered under warranty.
Note
All Tesla recommended parts have the full backing of the vehicle warranty.
Note
Tesla Stores are obliged to supply only Tesla recommended parts.