The Chrysler Pacifica side marker requires a 7443 bulb size for proper installation and function within the lighting assembly. Data for the specified component covers the 2023 to 2024 range of production.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
The Chrysler Pacifica uses two distinct bulb sizes across its front and rear side marker positions for the 2004-2008 model years.
The front side marker on the Chrysler Pacifica (2004-2008) takes the 194NA bulb, a T10 miniature wedge type rated at 12V and 3.78W.
The 194NA designation includes a natural amber glass envelope, which produces the amber color required for front side marker applications without relying on a tinted lens.
The rear side marker across the same 2004-2008 model range uses the 168 bulb, also a T10 miniature wedge type, but rated at a slightly higher 4.9W output at 12V.
Both the 194NA and 168 bulbs conform to ANSI standards recognized in the United States and Canada, placing them within a widely used classification system for miniature automotive lighting.
Although the 194NA and 168 share the same T10 wedge base form factor, they are not interchangeable due to differences in wattage and the amber glass coating present on the 194NA.
Installing a 168 in a front side marker position intended for a 194NA would result in a clear rather than amber output, which affects regulatory compliance for side marker color requirements.
The T10 wedge base is a tool-free, push-in socket design, meaning no retaining clip or twist mechanism is involved in bulb removal or installation.