RAM 3500 Truck 2WD V8-57L VIN D (2003) Turn Signal Lamp Technical Service Bulletin
Turn Signal Lamp: Application and ID
CAUTION: Do not use bulbs that have a higher candle power than the bulb listed in the Bulb Application Table. Damage to lamp can result. Do not
touch halogen bulbs with fingers or other oily surfaces. Bulb life will be reduced.
The following Bulb Application Table lists the lamp title on the left side of the column and trade number or part number on the right.
Bulb Application
Front Park/Turn Signal...................................................................................................................................................................................4157NAK
Tail, Brake, Turn Signal..........................................................................................................................................................................................3157
