STP Engine Stop Leak for Petrol & Diesel Engines 300 ml, Improved Concentrated Formula, Conditions your and Prevents Minor Oil Leaks, Mechanical Car Cleaning Products, Made in the UK

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What You'll Get- 300 ml Engine Stop Leak for Petrol & Diesel Helps prevent minor oil leaks Compatible with regular and synthetic motor oils Conditions engine seals without clogging filters or inhibiting flow Will not harm oxygen sensors or catalytic converters

Zoro Tools

Helps stop minor oil leak Conditions engine seals Is compatible with regular and synthetic motor oils Contains no solids to clog filters or inhibit flow Will not harm oxygen sensors or catalytic converters