Cyclo Stop Leak & Sealer is the purest silicate technology to prevent clogging. It quickly finds and seals leaks with natural fibers. It is safe for all cooling systems.
- Radiator Stop Leak & Sealer
- Coolant additive
- Quickly finds and seals leaks with natural fibers
- Safe for all cooling systems
- Circulates without clogging and is effective on all metals
- 12 oz bottle
- MPN: C52
