Re: 37 120 Tail Lamp Mazda No. ?

Posted by Bob J On 2023/12/19 10:34:40

I do not know the answer to your query, but thought I would share my 2 cents worth.
I did not use the standard bulbs in mine, I used one from Restoration Supply, their part # is ELE121 and it is a 1680 bulb. It is a direct swap and is very bright. For the stop light I used their ELE064 Halogen bulb and it again is a direct swap and is brighter obviously than the tail lamp. I prefer to be seen well as it is mostly daytime driving and the halogen bulb is quite visible even on sunny days. I also run turn signals through the rear brake lamps and again these work great.
Bob J.