Wynn's Engine Stop Leak is an oil additive designed to stop oil leaks and drips from rubber and neoprene seals and O-rings that have dried out or shrunk. It restores their elasticity and lubricates them without requiring the engine to be disassembled.
It does not affect the oil's viscosity or performance. It is compatible with mineral and synthetic oils, single-grade or multigrade, and does not damage catalytic converters. It is suitable for petrol, diesel and LPG engines, as well as stationary equipment.
- Type: Oil leak sealant
- Capacity: 325 ml
- Engine compatibility: Petrol, diesel and LPG
- Oil compatibility: Mineral and synthetic oils, single-grade or multigrade
- Application: Rubber and neoprene engine seals and O-rings
- Use: Add the entire contents to the engine oil and run the engine to circulate the product
- Dosage: One bottle per 6 l of engine oil
- Time to take effect: Up to 300 km for full effectiveness
- Appearance: Yellowish-brown liquid
- Density at 15 °C: 0.905 kg/dm³
- Flash point: Above 150 °C
- Viscosity at 40 °C: 19.4 mm²/s
- Type
- Oil Leak Sealer
- Compatible Engine
- Petroleum, Petrol, LPG
- Capacity
- 325 ml
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.