What is this relay for.

[RemCharger]

Seems to me that I kept this for a reason many moons ago. But I can't find anything on grüügle

 

[F4R/T]

Seat belt or horn?

 

[DeltaV]

Headlight warning buzzer. Maybe buzzes for the key warning too.

 

[RemCharger]

Headlight warning buzzer. Maybe buzzes for the key warning too.

More of a mid late 70s type thing? The part # seemed like 69

 

[1 Wild R/T]

They had a key/headlight buzzer in 70.... Key buzzer was std, headlight buzzer was optional...

 

[Nacho-RT74]

NOS part… box is the service number shown on parts catalog (for 1970 R, W, P, D models) while apparently the printed part shows a diff PN

 

[kiwigtx]

They had a key/headlight buzzer in 70.... Key buzzer was std, headlight buzzer was optional...

I still have the one from my ex-car - late '70 model.

 

[Nacho-RT74]

Aaaand

Headlight key warning buzzer mounting location?

 

[Nacho-RT74]

While, could be confirmed on this recent thread by the op if you ask

Headlights On Warning Buzzer - How to trouble shoot?