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Ford Focus
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Mass Air Flow Sensor
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2003
Genuine 2003 Ford Focus Mass Air Flow Sensor
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4 Mass Air Flow Sensors found
View related parts
2003 Ford Focus Sensor Assembly
Part Number:
3W4Z-12B579-AB
$79.52
MSRP:
$158.00
You Save: $78.48 (50%)
Ships in 1-2 Business Days
ADD TO CART
Make sure this part fits,
Select Vehicle
Product Specifications
Other Name:
Sensor Assy
Replaced by:
3W4Z-12B579-AC
Item Weight:
0.30 Pounds
Item Dimensions:
6.1 x 4.1 x 4.1 inches
Condition:
New
Fitment Type:
Direct Replacement
SKU:
3W4Z-12B579-AB
Warranty:
This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2003 Ford Focus Submodels:
4 Cyl 2.0L, 4 Cyl 2.0L Duratec HE, 4 Cyl 2.3L
| 4AT 4F27E, 4-Speed Automatic Transaxle - 4F27E, 5MT, 5-Speed Manual Transmission - B5/IB5, 5-Speed Manual Transmission - MTX75, 6MT, 6-Speed Manual Transmission, Front-Wheel Drive (Left Hand Drive), Left Hand Drive
View related parts
2003 Ford Focus Sensor Assembly
Part Number:
1L5F-12B579-AB
Make sure this part fits,
Select Vehicle
Product Specifications
Other Name:
Sensor Assy
Replaced by:
1L5Z-12B579-ARRM
Item Weight:
0.50 Pounds
Item Dimensions:
4.3 x 3.4 x 4.2 inches
Condition:
New
Fitment Type:
Direct Replacement
SKU:
1L5F-12B579-AB
Warranty:
This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2003 Ford Focus Submodels:
4 Cyl 2.0L
| 4AT 4F27E, 5MT, 6MT
View related parts
2003 Ford Focus Sensor Assembly
Part Number:
1L5Z-12B579-AB
Make sure this part fits,
Select Vehicle
Product Specifications
Other Name:
Sensor Assy
Manufacturer Note:
SVT
Replaced by:
1L5Z-12B579-ARRM
Item Weight:
0.50 Pounds
Item Dimensions:
4.2 x 3.4 x 4.2 inches
Condition:
New
Fitment Type:
Direct Replacement
SKU:
1L5Z-12B579-AB
Warranty:
This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2003 Ford Focus Submodels:
4 Cyl 2.0L, 4 Cyl 2.0L Zetec VVT
| 4AT 4F27E, 4-Speed Automatic Transaxle - 4F27E, 5MT, 5-Speed Manual Transmission - B5/IB5, 5-Speed Manual Transmission - MTX75, 6MT, 6-Speed Manual Transmission, Front-Wheel Drive (Left Hand Drive), Left Hand Drive
View related parts
2003 Ford Focus Sensor Assembly
Part Number:
YS4Z-12B579-FA
Make sure this part fits,
Select Vehicle
Product Specifications
Other Name:
Sensor Assy
Manufacturer Note:
Sensor asy. (Mass airflow) #98AB 12B579-FA
Replaced by:
YS4Z-12B579-FRM
Item Weight:
0.80 Pounds
Item Dimensions:
5.8 x 3.6 x 3.9 inches
Condition:
New
Fitment Type:
Direct Replacement
SKU:
YS4Z-12B579-FA
Warranty:
This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2003 Ford Focus Submodels:
4 Cyl 2.0L
| 4AT 4F27E, 5MT, 6MT
Related 2003 Ford Focus Parts
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2003 Ford Focus Knock Sensor
2003 Ford Focus Coolant Temperature Sensor
2003 Ford Focus Crankshaft Position Sensor
2003 Ford Focus Temperature Sender
2003 Ford Focus Vehicle Speed Sensor
Alternate Year Models
+
2002 Ford Focus Mass Air Flow Sensor
2004 Ford Focus Mass Air Flow Sensor