text: 1987–2007 Nissan SR engine — 1.6/1.8/2.0 L — SR16DE, SR16Di, SR16D, SR16VE, SR16VE N1, SR18DE, SR18DET, SR18Di, SR20DE, SR20DE GT Spec, SR20DET, SR20Di, SR20VE, SR20VET
  1988–2004 Nissan KA engine — 2.0/2.4 L — KA20DE, KA24E, KA24DE
  1989–2015 Nissan NA engine — 1.6/2.0 L — NA16, NA20 - replacement of Z series and mostly used in commercial vehicles.  Designed based on Z series.
  1992–2002 Nissan CG engine — 1.0/1.3/1.4 L — CG10DE, CG13DE, CGA3DE
  1999–2009 Nissan QG engine — 1.3/1.5/1.6/1.8 L — QG13DE, QG15DE, QG16DE, QG18DE, QG18DD, QG18DEN
  2000–present Nissan QR engine — 2.0/2.5 L — QR20DE, QR20DD, QR25DE, QR25DD, QR25DER
  2002–present Nissan CR engine — 1.0/1.2/1.4 L — CR10DE, CR12DE, CR14DE
  2004–present Nissan MR engine — 1.6/1.8/2.0 L — MR16DDT, MR18DE, MRA8DE, MR20DE, MR20DD
  2010–present Nissan HR engine — 1.2/1.5/1.6 L — HR12DDT, HR15DE, HR16DE (See Straight-3 above for other HR engines)
  2017–present Nissan KR engine — 2.0 L — KR20DDET
  2019–present Nissan PR engine — 2.5 L — PR25DD
  Straight-6
  Nissan's Straight-6 engines include:
  1950–1955 Nissan NAK engine — 3.7 L
  1955–1956 Nissan NB engine — 3.7 L
  1955–1959 Nissan NC engine — 4.0 L
  1959–2003 Nissan P engine — 4.0 L — P40
  1963–1969 Prince G engine — 2.0/2.5 L — G-7/G7B-R, GR-8, G-11 (See Straight-4 above for other G engines)