We want to ensure that you always purchase an original SM Motorenteile product. For this reason, our products are equipped with a counterfeit-proof label. Please verify the authenticity of your SM Engine Parts using the security features listed below and follow the specified steps. Both our new and old labels are valid and indicate an original product. Every package features a hologram label. A 16-digit code is located at the bottom of the hologram. The last three digits of this code can also be found on the right side of the hologram. These must be identical! To verify the authenticity, please enter the 16-digit code from your label into the input field above. The authenticity of your product will be automatically checked and communicated to you!