Related Clues:
- Corn or engine product
- Something for car engines
- Check the gas and ___
- Car engines need it
- It might be crude
- Tin Man's continual need
- Baseball glove application
- Engine's need
- Car maintenance application
- Engine lubricator
- Truck engines need it
- Engines need it
- Squeak fixer
- What the Tin Man needed
- Car engine lubricant