Heat resistance

Standard petroleum oil has a lifespan of 30 years at 86 degrees Fahrenheit if it’s not


Choosing the right oil seal
Oil leak: the most frequent failure of the oil seal

changing spark plugs.
Auto Oil Seal:
Generally, oil seals vary in materials and types based on the corresponding application. Common materials include:
NBR, also known as nitrile rubber or nitrile, is the most popular material for an oil seal because of its good resistance to many oils and greases, such as mineral grease and hydraulic oil. Depending on their composition, synthetic oils and greases, such as those based on glycol, can damage NBR rubber materials. Depending on the amount of glycol, a PTFE lip seal may be the best choice. NBR is also unable to cope with contact with acids and solvents. The rubber is suitable for oil and grease at temperatures from -35 °C to 100 °C.