This sensor will fit any Mk3.5 or Mk3.75 (NC2 or NC3) from 2009-2015 in both 1.8 and 2.0 litre engines. This sensor is not suitable with the early, pre-facelift Mk3 (NC - 2005-2008). Used, but in good condition, is this pre cat oxygen sensor for a Mazda MX5.
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