The Mitsubishi Raider uses a 3157NA bulb size for the front side marker and a 3157 bulb size for the rear side marker. The replacement chart covers vehicle production years spanning 2006 to 2009.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
The Mitsubishi Raider uses the 3157NA bulb for the front side marker position across the 2006-2009 model years.
The rear side marker position on the Raider uses the 3157 bulb across the same 2006-2009 model years.
Both the 3157NA and 3157 are dual-filament bulbs, meaning each unit contains two separate filaments operating at different wattages within a single housing.
Both bulbs operate on a 12-volt electrical system and share identical wattage ratings of 27W on the high filament and 7W on the low filament.
The T25 designation refers to the wedge-style base type common to both bulbs, which uses the glass envelope itself as the mounting mechanism rather than a metal base with pins.
Both bulbs conform to ANSI standards applicable in the United States and Canada, indicating standardized dimensional and performance tolerances.
The key distinction between the 3157NA and the 3157 is the glass envelope: the 3157NA uses natural amber-tinted glass, which produces an amber light output without requiring an external amber lens.
The natural amber glass of the 3157NA makes it suited for front side marker applications where amber light output is required by federal motor vehicle safety standards in North America.
Although the 3157 and 3157NA share the same base type and electrical ratings, substituting one for the other may affect the color output at the lens, as the 3157 lacks the amber tint of the 3157NA.