VW Automatic Transmission Filter - Hengst 09G325429D

Product Information

The transmission oil filter prevents harmful particulate matter from entering the transmission valve body and damaging valve body bores, solenoids, and other fluid passages. Foreign particles in valve body bores, solenoids, or passages will cause shifting issues. Some of these issues include delayed shifts, harsh shifts, or no gear engagement in extreme cases.

Clogged filters can reduce fluid volume and flow in the transmission causing starvation of the transmission pump. This can be identified by an RPM-dependent whine from the transmission bell housing area. The transmission oil filter should be changed during any fluid service, and it is critical to replace the filter if major transmission components are replaced such as the torque converter, transmission pump, or transmission valve body.

• Whining noise from the transmission pump
• Driveability and shift quality issues including harsh shifts, delayed shifts, or no gear engagement

About Hengst

Hengst Filtration is a family-owned company founded in Münster, Westphalia, in 1958. With more than 3,600 employees at 25 locations worldwide, Hengst develops innovative solutions in filtration and fluid management.

Hengst supplies technologically leading filtration systems in the fields of plant and mechanical engineering, industrial filtration, hydraulics, Life Science, and Health Care. Hengst's customized solutions are used in medical cleanrooms, air conditioning systems, cleaning equipment, industrial plants, power tools, and robots. Hengst is also a series supplier to the international vehicle and engine industry and a development partner for sustainable drive and mobility concepts.

Hengst Filtration thus makes future-oriented technologies possible in all industries worldwide. The Hengst brand has stood for top quality in filtration for 65 years. Initially known as "H-Filter for oil, fuel, and air", we have been developing and manufacturing filtration and fluid management solutions for renowned automotive and engine manufacturers since the very beginning. Hengst is now a recognized brand for many areas of application in the automotive industry.

Hengst develops innovative solutions for well-known manufacturers and therefore also stands for OEM quality in the service parts sector. This means you can rely on Hengst solutions for the entire life of the product.