PRO-TEC 1511 Radiator Oil Cleaner (2×188 ml)

The PRO-TEC 1511 Radiator Oil Cleaner is a professional two-component cooling system cleaner designed to remove oil contamination from engine cooling systems.

It effectively eliminates oil sludge, oily residues, cooling system sludge and limescale, which commonly occur after oil-water mixing or engine repairs.

During the entire cleaning process, the product provides full protection for metal, rubber and plastic components, ensuring safe use in modern cooling systems. It restores cooling efficiency, improves heat transfer and supports reliable engine temperature control.

Application:

Shake both components (K1 + K2) thoroughly before use and add them to the cooling system. Open the heater valve and run the engine at medium RPM for approx. 15 minutes.

Drain the coolant, flush the system thoroughly with clean water, then refill with coolant according to manufacturer specifications.

If the expansion tank is not sufficiently flushed, remove and clean it manually.

Package size: 2 × 188 ml (375 ml total)