The switchbacks? I don't remember the part number, but I listed all the bulbs and part numbers back thread

 

Here you go:

I used the following part#:

Rear blinkers: 7440-RHP28-T RED, 2ea

Rear Back-up: 7440-WHP28-T WHITE, 2ea

Front blinkers: 7443-AW60-SA, 2ea

Load resistors: RL-650, 4ea

I purchased them from superbrightled.com. If you ctrl+c / ctrl+v the part#'s in their search box, it will take you right to them.

These are a noticeable improvement over the OE incandescent: Rear blinkers are rated 130 lumens each; 6000K back-up are rated 550 lumens each; front blinkers are rated 192 lumens each.

Front blinkers are 5700K white lights when parking lights are in the on position, then switch to on/off amber when signal/ hazard is used (type A switchbacks), all while consuming a fraction of the power at a claimed 25 times the service life over OE. Hopefully I'll never need to change them for the life of the car.