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STP Engine Oil Stop Leak - 300ml

In Stock

£6.26

Tax Included. Same day dispatch.

  • 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
  • Can be used in both petrol and diesel engines
  • Front and rear main bearing seals
  • Pan and valve cover gaskets
  • Timing gear covers and other oil seals