A2702000370

  • Part can be used for Mercedes-Benz A-Class W176, CLA-Class W177/ C177/ X177, B-Class W246 and GLA-Class X156 with Engine code M270/ M133 (45 AMG).
  • Do not unlock by pulling out the split pin as long as the tensioner is not assembled to the engine. Unlocking may cause serious injuries to fingers and hands.

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