Cross-referenced part numbers should still be checked against your exact vehicle and application — interchange listings are a starting point, not a guarantee of fit. Listed reference numbers are commonly associated with this part — confirm against your own vehicle’s OE number before ordering.
12579 - Sensor, engine speed (FORD OE 98AB 9E731 AF) FORD FOCUS I Saloon (DFW) 2.0 16V for these vehicles
Model
Years
Engine
Power
Fuel
Drive
Saloon
1999 – 2004
2.0L
131 hp (96 kW)
Petrol
Front-Wheel Drive
Saloon
1999 – 2004
1.8L C9DC
90 hp (66 kW)
Diesel
Front-Wheel Drive
Saloon
1999 – 2004
1.8L C9DA
90 hp (66 kW)
Diesel
Front-Wheel Drive
Saloon
1999 – 2004
1.8L C9DB
90 hp (66 kW)
Diesel
Front-Wheel Drive
Estate
1999 – 2004
2.0L
131 hp (96 kW)
Petrol
Front-Wheel Drive
Estate
1999 – 2004
1.8L C9DC
90 hp (66 kW)
Diesel
Front-Wheel Drive
Estate
1999 – 2004
1.8L C9DA
90 hp (66 kW)
Diesel
Front-Wheel Drive
Estate
1999 – 2004
1.8L C9DB
90 hp (66 kW)
Diesel
Front-Wheel Drive
Hatchback
2010 – 2017
1.6L
134 hp (99 kW)
Petrol
Front-Wheel Drive
Hatchback
2010 – 2012
1.4L
70 hp (51 kW)
Diesel
Front-Wheel Drive
Estate
2004 – 2012
1.6L MTDA
100 hp (74 kW)
Diesel
Front-Wheel Drive
Estate
2004 – 2012
1.6L G8DC
100 hp (74 kW)
Diesel
Front-Wheel Drive
Estate
2004 – 2008
2.0L G6DE
133 hp (98 kW)
Diesel
Front-Wheel Drive
Estate
2004 – 2008
2.0L G6DF
133 hp (98 kW)
Diesel
Front-Wheel Drive
Hatchback
2004 – 2008
2.0L G6DF
133 hp (98 kW)
Diesel
Front-Wheel Drive
Hatchback
2004 – 2008
2.0L G6DE
133 hp (98 kW)
Diesel
Front-Wheel Drive
Estate
2007 – 2012
7.8L F2BE0681B
310 hp (228 kW)
Diesel
Front-Wheel Drive
Estate
2007 – 2012
7.8L F2BE3681C
310 hp (228 kW)
Diesel
Front-Wheel Drive
MPV
2003 – 2007
2.0L G6DC
133 hp (98 kW)
Diesel
Front-Wheel Drive
MPV
2003 – 2007
2.0L G6DE
133 hp (98 kW)
Diesel
Front-Wheel Drive
MPV
2003 – 2007
2.0L G6DF
133 hp (98 kW)
Diesel
Front-Wheel Drive
Hatchback
1999 – 2004
1.8L BHDA
75 hp (55 kW)
Diesel
Front-Wheel Drive
Hatchback
1999 – 2004
1.8L BHDB
75 hp (55 kW)
Diesel
Front-Wheel Drive
Estate
1999 – 2004
1.8L BHDA
75 hp (55 kW)
Diesel
Front-Wheel Drive
Estate
1999 – 2004
1.8L BHDB
75 hp (55 kW)
Diesel
Front-Wheel Drive
Hatchback
2001 – 2004
1.8L
115 hp (85 kW)
Diesel
Front-Wheel Drive
Saloon
2001 – 2004
1.8L
115 hp (85 kW)
Diesel
Front-Wheel Drive
Estate
2001 – 2004
1.8L
115 hp (85 kW)
Diesel
Front-Wheel Drive
Hatchback
2001 – 2008
1.4L FXJA
80 hp (59 kW)
Petrol
Front-Wheel Drive
Hatchback
2001 – 2008
1.4L FXJB
80 hp (59 kW)
Petrol
Front-Wheel Drive
Hatchback
2001 – 2008
1.4L
68 hp (50 kW)
Diesel
Front-Wheel Drive
Hatchback
2001 – 2008
1.3L BAJA
60 hp (44 kW)
Petrol
Front-Wheel Drive
Hatchback
2001 – 2008
1.3L A9JB
69 hp (51 kW)
Petrol
Front-Wheel Drive
Hatchback
2001 – 2008
1.3L A9JA
69 hp (51 kW)
Petrol
Front-Wheel Drive
Hatchback
2001 – 2008
1.6L FYJA
100 hp (74 kW)
Petrol
Front-Wheel Drive
Hatchback
2001 – 2008
1.6L FYJB
100 hp (74 kW)
Petrol
Front-Wheel Drive
Estate
2002 – 2012
1.4L FXJB
80 hp (59 kW)
Petrol
Front-Wheel Drive
Estate
2002 – 2012
1.4L FXJA
80 hp (59 kW)
Petrol
Front-Wheel Drive
Estate
2002 – 2012
1.4L FXJC
80 hp (59 kW)
Petrol
Front-Wheel Drive
Estate
2002 – 2009
1.6L FYJA
100 hp (74 kW)
Petrol
Front-Wheel Drive
Estate
2002 – 2009
1.6L FYJB
100 hp (74 kW)
Petrol
Front-Wheel Drive
Estate
2002 – 2009
1.6L FYJC
100 hp (74 kW)
Petrol
Front-Wheel Drive
Estate
2002 – 2012
1.4L F6JB
68 hp (50 kW)
Diesel
Front-Wheel Drive
Estate
2002 – 2012
1.4L F6JA
68 hp (50 kW)
Diesel
Front-Wheel Drive
Hatchback
2002 – 2004
2.0L ALDA
173 hp (127 kW)
Petrol
Front-Wheel Drive
Hatchback
2002 – 2004
1.8L FFDA
100 hp (74 kW)
Diesel
Front-Wheel Drive
Estate
2002 – 2004
2.0L ALDA
173 hp (127 kW)
Petrol
Front-Wheel Drive
Saloon
2002 – 2004
1.8L FFDA
100 hp (74 kW)
Diesel
Front-Wheel Drive
Estate
2002 – 2004
1.8L FFDA
100 hp (74 kW)
Diesel
Front-Wheel Drive
Hatchback
2002 – 2004
2.0L HMDA
215 hp (158 kW)
Petrol
Front-Wheel Drive
MPV
2003 – 2007
1.8L CSDA
120 hp (88 kW)
Petrol
Front-Wheel Drive
MPV
2003 – 2007
1.8L CSDB
120 hp (88 kW)
Petrol
Front-Wheel Drive
MPV
2003 – 2007
1.6L G8DA
109 hp (80 kW)
Diesel
Front-Wheel Drive
MPV
2003 – 2007
1.6L G8DB
109 hp (80 kW)
Diesel
Front-Wheel Drive
MPV
2003 – 2007
1.6L G8DD
109 hp (80 kW)
Diesel
Front-Wheel Drive
MPV
2003 – 2007
1.6L G8DE
109 hp (80 kW)
Diesel
Front-Wheel Drive
MPV
2003 – 2007
1.6L G8DF
109 hp (80 kW)
Diesel
Front-Wheel Drive
MPV
2003 – 2007
2.0L G6DA
136 hp (100 kW)
Diesel
Front-Wheel Drive
MPV
2003 – 2007
2.0L G6DB
136 hp (100 kW)
Diesel
Front-Wheel Drive
MPV
2003 – 2007
2.0L G6DD
136 hp (100 kW)
Diesel
Front-Wheel Drive
MPV
2003 – 2007
2.0L G6DG
136 hp (100 kW)
Diesel
Front-Wheel Drive
Hatchback
2003 – 2008
1.2L M7JB
70 hp (51 kW)
Petrol
Front-Wheel Drive
Hatchback
2003 – 2008
1.2L M7JA
70 hp (51 kW)
Petrol
Front-Wheel Drive
Hatchback
2002 – 2008
1.2L FUJB
75 hp (55 kW)
Petrol
Front-Wheel Drive
Hatchback
2002 – 2008
1.2L FUJA
75 hp (55 kW)
Petrol
Front-Wheel Drive
MPV
2003 – 2007
1.6L HWDB
100 hp (74 kW)
Petrol
Front-Wheel Drive
MPV
2003 – 2007
1.6L HWDA
100 hp (74 kW)
Petrol
Front-Wheel Drive
MPV
2003 – 2007
1.6L SHDA
101 hp (74 kW)
Petrol
Front-Wheel Drive
MPV
2003 – 2007
1.6L SHDB
101 hp (74 kW)
Petrol
Front-Wheel Drive
MPV
2003 – 2007
1.6L SHDC
101 hp (74 kW)
Petrol
Front-Wheel Drive
MPV
2004 – 2007
2.0L AODA
145 hp (107 kW)
Petrol
Front-Wheel Drive
MPV
2004 – 2007
2.0L AODB
145 hp (107 kW)
Petrol
Front-Wheel Drive
MPV
2004 – 2007
2.0L SYDA
143 hp (104 kW)
Petrol
Front-Wheel Drive
MPV
2004 – 2007
2.0L AODE
141 hp (104 kW)
Petrol
Front-Wheel Drive
MPV
2004 – 2007
1.8L Q7DA
125 hp (92 kW)
Petrol
Front-Wheel Drive
MPV
2004 – 2007
1.8L QQDA
125 hp (92 kW)
Petrol
Front-Wheel Drive
MPV
2004 – 2007
1.8L QQDB
125 hp (92 kW)
Petrol
Front-Wheel Drive
Saloon
2005 – 2012
1.6L G8DC
100 hp (74 kW)
Diesel
Front-Wheel Drive
Saloon
2005 – 2012
1.6L MTDA
100 hp (74 kW)
Diesel
Front-Wheel Drive
Hatchback
2004 – 2012
1.6L HWDA
100 hp (74 kW)
Petrol
Front-Wheel Drive
Hatchback
2004 – 2012
1.6L HWDB
100 hp (74 kW)
Petrol
Front-Wheel Drive
Hatchback
2004 – 2012
1.6L SHDA
101 hp (74 kW)
Petrol
Front-Wheel Drive
Hatchback
2004 – 2012
1.6L SHDB
101 hp (74 kW)
Petrol
Front-Wheel Drive
Hatchback
2004 – 2012
1.6L SHDC
101 hp (74 kW)
Petrol
Front-Wheel Drive
Hatchback
2004 – 2012
1.6L HXDA
115 hp (85 kW)
Petrol
Front-Wheel Drive
Hatchback
2004 – 2012
1.6L SIDA
115 hp (85 kW)
Petrol
Front-Wheel Drive
Hatchback
2004 – 2012
1.6L HXDB
115 hp (85 kW)
Petrol
Front-Wheel Drive
Hatchback
2004 – 2012
2.0L AODB
145 hp (107 kW)
Petrol
Front-Wheel Drive
Hatchback
2004 – 2012
2.0L AODA
145 hp (107 kW)
Petrol
Front-Wheel Drive
Hatchback
2004 – 2012
2.0L SYDA
143 hp (104 kW)
Petrol
Front-Wheel Drive
Hatchback
2004 – 2012
2.0L AODE
141 hp (104 kW)
Petrol
Front-Wheel Drive
Hatchback
2004 – 2012
1.4L ASDA
80 hp (59 kW)
Petrol
Front-Wheel Drive
Hatchback
2004 – 2012
1.4L ASDB
80 hp (59 kW)
Petrol
Front-Wheel Drive
Hatchback
2004 – 2008
1.6L HHJB
90 hp (66 kW)
Diesel
Front-Wheel Drive
Hatchback
2004 – 2008
1.6L HHJA
90 hp (66 kW)
Diesel
Front-Wheel Drive
Estate
2004 – 2012
1.6L HHJA
90 hp (66 kW)
Diesel
Front-Wheel Drive
Estate
2004 – 2012
1.6L HHJB
90 hp (66 kW)
Diesel
Front-Wheel Drive
Hatchback
2004 – 2012
1.6L G8DB
109 hp (80 kW)
Diesel
Front-Wheel Drive
Hatchback
2004 – 2012
1.6L G8DA
109 hp (80 kW)
Diesel
Front-Wheel Drive
Hatchback
2004 – 2012
1.6L G8DD
109 hp (80 kW)
Diesel
Front-Wheel Drive
Hatchback
2004 – 2012
1.6L G8DE
109 hp (80 kW)
Diesel
Front-Wheel Drive
Hatchback
2004 – 2012
1.6L G8DF
109 hp (80 kW)
Diesel
Front-Wheel Drive
Fitment data is a guide — always confirm the part number printed on your existing part before ordering.