Look at the # on the blub, and then cross reference at superbrightled . com… Ive bought a lot of replacement bulbs for my truck there… they have pretty much everything.Theyre called Festoon Base Bulbs, and if it were me Id pick one that had the highest beam rotation, some only have a 30* beam of light, but some have 360* Last edited by polaris425 on September 19th, 2013, 3:54 pm, edited 1 time in total.13 PIV w/ 200 MercIG: WarriorRiverCustomRods