Redline Oil Water Wetter Coolant Additive. 120z Bottle.
- Unique agent for cooling systems that doubles the wetting ability of water.
- Improves heat transfer and reduces cylinder head temperature.
- Rust and corrosion protection allows for use of straight water.
- Add 1oz (3 to 4 capfuls) per quart for small cooling systems.
- Contains no ethylene glycol.