Highlights- Stp synthetic oil treatment 300ml, to protect against engine wear and deposits
- Protects: Guards against engine wear by reducing piston deposits
- Fights oxidation: This car synthetic oil treatment protects against oil oxidation and breakdown
- Economical: This synthetic oil treatment helps reduce oil consumption and keeps your engine going strong until your next oil change
- Extra protection: Provides extra protection for extended drain intervals of synthetic motor oil
- Quick and easy: Just add one 300ml bottle to engine oil when engine is warm, during or between oil changes
- For petrol and diesel engines: Formulated to be compatible with low SAPS oils
OverviewGive your engine some extra protection with STP Synthetic Oil Treatment. This car oil treatment delivers the benefits of our traditional oil treatment with extra protection for extended drain intervals of synthetic motor oil. Suitable for both petrol and diesel engines, this STP car oil treatment reduces engine wear by lessening piston deposits. Used at or between oil changes, it reduces oil consumption, fights oil oxidation and breakdowns, stabilises oil viscosity and even prevents compression loss. Simply add the entire contents to engine oil when your engine is warm, without overfilling. One 300ml bottle will treat 4.8l at a 6.2% treat rate.
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