2012 Ford Focus Bulb Sizes
2012 Ford Focus stores 17 bulb-chart rows across 15 lighting positions. Halogen low beam is H11. Halogen high beam is H1.
Stored halogen, HID, Bi-LED, and LED rows are alternative equipment when the chart lists more than one. A vehicle uses one lighting system. Verify the lamps installed before ordering. A halogen bulb is not the replacement for an LED assembly, and an LED conversion is not shown as the OEM halogen bulb.
Complete bulb chart
| Position | Designation |
|---|---|
| Fog Light Bulb Front | H11 LED |
| Fog Light Bulb Front | H16 LED |
| Headlight Bulb High Beam | H1 |
| Headlight Bulb Low Beam | H11 |
| Back Up Reverse Light Bulb | 921 |
| Brake Light Bulb | 3157R |
| Center High Mount Stop Light Bulb | LED |
| License Plate Light Bulb | LED |
| Parking Light Bulb | 168NA |
| Side Marker Light Bulb Front | 168NA |
| Side Marker Light Bulb Rear | 3157A |
| Tail Light Bulb | 3157R |
| Turn Signal Light Bulb Front | 7440 |
| Turn Signal Light Bulb Rear | 3757A |
| Dome Light Bulb | 64111 |
| Trunk or Cargo Area Light | 2825 |
| Trunk or Cargo Area Light | 98 |
Lighting positions
- Fog Light Bulb Front
Stored position. Choose the stored designation.
H11 LED · LED designationH16 LED · LED designation - Headlight Bulb High BeamH1Stored position · Halogen designationView on Amazon
- Headlight Bulb Low BeamH11Stored position · Halogen designationView on Amazon
- Back Up Reverse Light Bulb921Stored position · Halogen designationView on Amazon
- Brake Light Bulb3157RStored position · Halogen designationView on Amazon
- Center High Mount Stop Light BulbLEDStored position · Integrated LED assemblyView on Amazon
- License Plate Light BulbLEDStored position · Integrated LED assemblyView on Amazon
- Parking Light Bulb168NAStored position · Halogen designationView on Amazon
- Side Marker Light Bulb Front168NAStored position · Halogen designationView on Amazon
- Side Marker Light Bulb Rear3157AStored position · Halogen designationView on Amazon
- Tail Light Bulb3157RStored position · Halogen designationView on Amazon
- Turn Signal Light Bulb Front7440Stored position · Halogen designationView on Amazon
- Turn Signal Light Bulb Rear3757AStored position · Halogen designationView on Amazon
- Dome Light Bulb64111Stored position · Halogen designationView on Amazon
- Trunk or Cargo Area Light
Stored position. Choose the stored designation.
2825 · Halogen designation98 · Halogen designation
Headlight Bulb Low Beam
H11. Halogen designation. Stored position.
Catalog match for the stored H11 designation as a halogen designation. A designation match is not a fitment guarantee.
Replacement check
Read the number on the installed bulb or the housing. Confirm whether the headlights are halogen, HID, or an LED assembly. H11 and H11B are different. 9005 and 9006 are different. This page does not substitute a nearby designation to fill the product list.
Year variations
- 2002–2011 halogen low beam: D2S. 2012: H11.
- 2012–2012 halogen low beam: H11. 2013: D8S / H11.
- 2013–2014 halogen low beam: D8S / H11. 2015: H11.
Questions
What is the Ford Focus low-beam bulb?
2012 Ford Focus stores H11 for the halogen low beam. Choose the LED headlight configuration separately when the chart lists one. These are not installed together.
What is the Ford Focus high-beam bulb?
2012 stores H1 for the halogen high beam.
What fog light bulb does the Ford Focus use?
2012 stores H11 LED, H16 LED for fog lights.
What turn-signal bulb does the Ford Focus use?
Halogen-configuration turn signals in 2012 store 7440, 3757A. An LED-headlight configuration can list LED instead of these bulbs.
What brake-light bulb does the Ford Focus use?
Halogen-configuration brake lights in 2012 store 3157R.
What does an LED record mean?
A stored part of LED means that configuration is recorded as an LED assembly. It is not a replaceable halogen bulb, and this page does not sell an LED conversion as the OEM bulb for that assembly.
Can I substitute a nearby bulb number?
No. H11 and H11B stay different. 9005 and 9006 stay different. This page matches the stored designation and does not swap in another bulb to fill the product list.
Does a catalog match guarantee the bulb fits?
A designation match means the product is filed under that bulb number and technology. It does not prove the lamp, socket, or vehicle configuration. Check the bulb in the housing before ordering.
How do I verify the replacement?
Read the number on the bulb or the housing, confirm whether the headlights are halogen, HID, or LED, and match that designation. Position names that say “with halogen headlights” or “with LED headlights” are separate configurations.
Does the Ford Focus bulb chart change by year?
Bulb rows are stored for 19 years, 2000–2018. This page shows 2012. Choose another year to see that chart. Years are not collapsed into one bulb list.
What does the chart store for back up reverse light bulb?
2012 stores 921 for Back Up Reverse Light Bulb.
What does the chart store for center high mount stop light bulb?
2012 stores LED for Center High Mount Stop Light Bulb.
What does the chart store for license plate light bulb?
2012 stores LED for License Plate Light Bulb.
What does the chart store for parking light bulb?
2012 stores 168NA for Parking Light Bulb.
What does the chart store for side marker light bulb front?
2012 stores 168NA for Side Marker Light Bulb Front.
What does the chart store for side marker light bulb rear?
2012 stores 3157A for Side Marker Light Bulb Rear.