ruxifey led dually bed fender side marker lights amber red sidemarker lamps replacement compatible with 1999 to 2010 ford f350 f450 f550 dually - pack of 4 (orange and red) ruxifey <br><b>compatibility:</b></br> <br>compatible with 1999-2010 ford ford f350 / f450 / f550 super duty trucks</br> <br><b>package including:</b></br> <br>4 x fender marker lens</br> <br>4 x sockets</br> <br>4 x led bulbs (red & amber)</br> <br><b>specifics and features:</b></br> <br>led count: 4 smds</br> <br>voltage: 12v</br> <br>light color: amber, red (amber for front side and red for rear side)</br> <br>housing material: pc (plastic)</br> <br>application: side fender marker lamp / dually bed clearance fender marker</br> <br>plug and play, easy installation</br> <br>note: flip led bulbs over 180 degree if it don't light up (for changing polarities)</br> <br><b>cross reference:</b></br> <br>8c3z15442a 8c3z15442b f81z15442ca 15442 15a436 8c3z-15442-a 8c3z-15442-b f81z-15442-ca</br> <br><b>warranty and customer service:</b></br> <br>1. 90 day manufacturer warranty since order purchase date.</br> <br>2. feel free to send email first if there's any issue before or after purchase. all emails will be replied within 24 hours. your case will be taken seriously regardless of warranty period.</br>