CEM Cost Effective Maintenance Flushing Oil Concentrate – 250mL

Deep Engine Cleaner for Diesel & Petrol • Removes Sludge, Carbon & Restores Compression

CEM Flushing Oil Concentrate (250mL) is engineered to restore pristine internal cleanliness even in heavily contaminated diesel and petrol engines. Trusted to save thousands of engines from costly rebuilds, this powerful treatment removes baked-on sludge and hard carbon deposits that normal oil changes simply cannot shift.

Used during an oil change, it frees stuck piston rings, reduces blow-by and smoke, restores lost compression, and helps keep your fresh oil clean for longer — preventing that typical “black immediately after a change” problem in diesels.

Suitable for all engines, transmissions and differentials.

Key Benefits:

• Removes engine sludge, varnish & hard carbon
• Frees stuck piston rings
• Reduces smoke, blow-by & excessive oil consumption
• Restores compression & improves performance
• Prevents diesel oil from going black straight after a service
• Safe for diesel & petrol engines
• Also suitable for manual transmissions and differentials