Why choice the W67/81 OIL filter?
The W67/81 is a spin - on filter with an anti - return valve. The anti - return valve can prevent the engine oil from flowing back to the oil pan after the engine is turned off, which reduces the dry - grinding time of the engine when it is started again and protects the engine. In addition, its structure design is reasonable, which is convenient for installation and disassembly, and is also conducive to the smooth flow of engine oil during the filtration process.
Why choice the W67/81 OIL filter?
The W67/81 is a spin - on filter with an anti - return valve. The anti - return valve can prevent the engine oil from flowing back to the oil pan after the engine is turned off, which reduces the dry - grinding time of the engine when it is started again and protects the engine. In addition, its structure design is reasonable, which is convenient for installation and disassembly, and is also conducive to the smooth flow of engine oil during the filtration process.
The relationship between the filtration efficiency of oil filters and engine performance
Analyze the impact of oil filter filtration efficiency on engine performance, and how to improve filtration efficiency to extend engine life.
Replacement cycle and maintenance suggestions for oil filter
Provide reasonable replacement intervals and maintenance recommendations for oil filters based on different vehicle models and usage situations.
