Tail light bulb

Navigator

Living Legend
Joined
Feb 19, 2007
Messages
2,901
Location
Banner, WA
Ride
2009 Rocket Touring
Does anyone know what is he replacement bulb for the tail light/brake light bulb? The barrel says 5/21 as does the specifications page in the owner's manual. I found the standard 1157 car bulbs to be the closest in appearance but they are a 6watt while the stock bulb is a 5 watt. Has anyone replaced theirs and what did you use?

I don't want to open the package in case the 1157 is not the correct replacement.

A little help from my friends please.
 
I believe 1157 is the correct bulb
 
If an 1157 fits, so will a 2357. Noticeably brighter, and I believe supposed to be heavier duty. It's what I always upgrade to.
 
I just installed the 1157 and it is fine. If I had seen your post Ed before I opened the pack, I'd have used the 2357. I'm good though.

Thanks Juggs and Ed.