Mazda Protege Bulb Sizes
2003 Mazda Protege stores 24 bulb-chart rows across 18 lighting positions.
Match the designation printed on the bulb or housing. Stored rows are chart records, not a count of lamps on one vehicle.
Complete bulb chart
| Position | Designation |
|---|---|
| Fog Light Bulb Front | H3 |
| Fog Light Bulb Front | H3C |
| Headlight Bulb High Beam and Low Beam | 9003 |
| Back Up Reverse Light Bulb | 7440 |
| Brake Light Bulb | 7443R |
| Center High Mount Stop Light Bulb | 1156 |
| License Plate Light Bulb | 3652 |
| Parking Light Bulb | 1157A |
| Side Marker Light Bulb Front | 168NA |
| Side Marker Light Bulb Rear | 194NA |
| Tail Light Bulb Inner | 194 |
| Tail Light Bulb Inner | 7441 |
| Tail Light Bulb Outer | 7443R |
| Turn Signal Light Bulb Front | 1157A |
| Turn Signal Light Bulb Rear | 7507 |
| Courtesy Light Bulb | 168 |
| Courtesy Light Bulb | 917 |
| Dome Light Bulb | DE3175 |
| Instrument Panel Light Bulb | 194 |
| Instrument Panel Light Bulb | 7441 |
| Map Light Bulb | 168 |
| Map Light Bulb | 917 |
| Trunk or Cargo Area Light | 168 |
| Trunk or Cargo Area Light | 917 |
Lighting positions
- Fog Light Bulb Front
Stored position. Choose the stored designation.
H3 · Halogen designationH3C · Halogen designation - Headlight Bulb High Beam and Low Beam9003Stored position · Halogen designationView on Amazon
- Back Up Reverse Light Bulb7440Stored position · Halogen designationView on Amazon
- Brake Light Bulb7443RStored position · Halogen designationView on Amazon
- Center High Mount Stop Light Bulb1156Stored position · Halogen designationView on Amazon
- License Plate Light Bulb3652Stored position · Halogen designationView on Amazon
- Parking Light Bulb1157AStored position · Halogen designationView on Amazon
- Side Marker Light Bulb Front168NAStored position · Halogen designationView on Amazon
- Side Marker Light Bulb Rear194NAStored position · Halogen designationView on Amazon
- Tail Light Bulb Inner
Stored position. Choose the stored designation.
194 · Halogen designation7441 · Halogen designation - Tail Light Bulb Outer7443RStored position · Halogen designationView on Amazon
- Turn Signal Light Bulb Front1157AStored position · Halogen designationView on Amazon
- Turn Signal Light Bulb Rear7507Stored position · Halogen designationView on Amazon
- Courtesy Light Bulb
Stored position. Choose the stored designation.
168 · Halogen designation917 · Halogen designation - Dome Light BulbDE3175Stored position · Halogen designationView on Amazon
- Instrument Panel Light Bulb
Stored position. Choose the stored designation.
194 · Halogen designation7441 · Halogen designation - Map Light Bulb
Stored position. Choose the stored designation.
168 · Halogen designation917 · Halogen designation - Trunk or Cargo Area Light
Stored position. Choose the stored designation.
168 · Halogen designation917 · Halogen designation
Choose a lighting position to see the stored designation.
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.
Questions
What fog light bulb does the Mazda Protege use?
2003 stores H3, H3C for fog lights.
What turn-signal bulb does the Mazda Protege use?
Halogen-configuration turn signals in 2003 store 1157A, 7507. An LED-headlight configuration can list LED instead of these bulbs.
What brake-light bulb does the Mazda Protege use?
Halogen-configuration brake lights in 2003 store 7443R.
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 Mazda Protege bulb chart change by year?
Bulb rows are stored for 5 years, 1999–2003. This page shows 2003. 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?
2003 stores 7440 for Back Up Reverse Light Bulb.
What does the chart store for center high mount stop light bulb?
2003 stores 1156 for Center High Mount Stop Light Bulb.
What does the chart store for license plate light bulb?
2003 stores 3652 for License Plate Light Bulb.
What does the chart store for parking light bulb?
2003 stores 1157A for Parking Light Bulb.
What does the chart store for side marker light bulb front?
2003 stores 168NA for Side Marker Light Bulb Front.
What does the chart store for side marker light bulb rear?
2003 stores 194NA for Side Marker Light Bulb Rear.
What does the chart store for tail light bulb inner?
2003 stores 194, 7441 for Tail Light Bulb Inner.
What does the chart store for tail light bulb outer?
2003 stores 7443R for Tail Light Bulb Outer.
What does the chart store for courtesy light bulb?
2003 stores 168, 917 for Courtesy Light Bulb.