PC34 / Ford / Focus / 2nd Gen EU Spec (2004-2010) / (1.4L - 1.6L - 1.6L TiVCT - 2.0L - 2.5L turbo - 1.6L TDCi - 1.8L TDCi - 2.0L TDCi)
PC18 / Ford / Focus / 3rd Gen (2012-2018) / (1.0L-1.5L-1.6L-1.6L-2.0L-2.0L ST-2.3L RS-1.6L diesel-1.5L diesel-2.0L diesel-Electric)
PC18 / Ford / Focus / 4th Gen EU Spec (2018+) / (1.0L-1.0L mHEV-1.5L-1.5L-2.3L-1.5L diesel-2.0L diesel)