DELCO
Set to 2 different clues across 4 published puzzles, most often “Battery brand” — The New York Times, Monday, 4 May 2009.
5 letters
Every clue on record, most used first
- Battery brand3 times
The New York Times — Monday, 4 May 2009
- Longtime name in auto partsonce
The New York Times — Friday, 22 January 2010