Ford F-550 Super Duty Parking Light Bulb Size
The Ford F-550 Super Duty parking light utilizes 7444NA, 3157NA, 4157, and 3157 bulb sizes depending on the specific vehicle configuration. Available data for the mentioned components covers a range from 1999 through 2019.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
Front Parking Light
If US Type and EU Type show the same value, a direct cross-reference for this bulb is not available or the data is insufficient.
| Years | US Type | EU Type | Shop |
|---|---|---|---|
| 2022 | 7444NA | WY21/5W | Check Price |
| 2021 | 12961 | 12961 | Check Price |
Parking Light
If US Type and EU Type show the same value, a direct cross-reference for this bulb is not available or the data is insufficient.
| Years | US Type | EU Type | Shop |
|---|---|---|---|
| 2017-2019 | 7444NA (With Halogen Capsule Headlamps) | WY21/5W | Check Price |
| 2011-2016 | 3157NA | PY27/7W | Check Price |
| 2006-2010 | 3157NA (With Halogen Capsule Headlamps) | PY27/7W | Check Price |
| 4157 (With Sealed Beam Headlamps) | 4157 | Check Price | |
| 2004-2005 | 3157NA (With Halogen Capsule Headlamps) | PY27/7W | Check Price |
| 3157 (With Sealed Beam Headlamps) | P27/7W | Check Price | |
| 1999-2003 | 3157 | P27/7W | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| ANSI standard (US & Canada). Dual-filament wedge bulb (T20), natural amber glass. 12V, 21W/5W. | 7444NA | Check Price |
| Philips part number. Miniature wedge bulb (T10) with W2.1x9.5d base. 12V, 5W. | 12961 | Check Price |
| ANSI standard (US & Canada). Dual-filament wedge bulb (T25), natural amber glass. 12V, 27W/7W. | 3157NA | Check Price |
| ANSI standard (US & Canada). Dual-filament wedge bulb (T25). 12V, 27W/7W. | 4157 | Check Price |
| ANSI standard (US & Canada). Dual-filament wedge bulb (T25). 12V, 27W/7W. | 3157 | Check Price |