Tec4 Top-End Treatment is a complex blend of lubricity agents, viscosity improvers and oil fortifiers which combine to reduce oil consumption and inhibit engine noise.
- Releases sticking valve stems and hydraulic valve lifters
- Inhibits engine noise
- Provides anti-wear protection
- Improves engine performance and response
- Reduces excessive oil consumption
- Compatible with all modern API and ACEA specification engine oils.
Tec4 Top-End Treatment is designed to be used in conjunction with Tec4 Oil System Cleaner
Add one 400ml bottle of Tec4 Top-End Treatment to the crankcase of a typical motor vehicle following the oil change.
For larger capacity engines the product should be applied at a rate of 10% by volume.