At Wesfil Australia Pty Ltd, our unwavering commitment to quality is demonstrated through our discerning selection of suppliers, who provide an exquisite range of air, oil, fuel, and cabin filters. These filters are meticulously sourced from suppliers with an established reputation for manufacturing products that are tailor-made to meet the exacting performance standards aligned with their designated applications.

One of the paramount functions of these filters is to expeditiously and efficiently eliminate harmful contaminants commonly found in engine oil. This plays a pivotal role in preserving the longevity and optimal functionality of your engine. These filters are designed to ensure that a constant, clean stream of oil circulates through your engine during its entire service interval.

Our filters are engineered to meet Original Equipment (OE) standards and fitment requirements, promising seamless integration with your vehicle's system. This adherence to OE standards ensures the precision and effectiveness of these filters.

A few standout features of these filters include the inclusion of an anti drain-back valve. This innovative component effectively thwarts any attempts of oil to drain back out of the filter through the inlet holes. This safeguards your engine from potential oil leakage, maintaining the oil where it belongs – inside the engine, ready to perform optimally.

Moreover, our filters incorporate a by-pass valve, which acts as a safeguard, assuring the engine's protection against oil starvation, even in the most demanding conditions. This feature is invaluable in maintaining your engine's health and performance over time.

The filters boast robust internal components, such as springs and element assemblies, which are engineered to withstand the rigors of engine operation. These components are built to last, ensuring the longevity of the filter and, consequently, the engine.

Furthermore, the inclusion of heat-tolerant seals and O-rings is another testament to the uncompromising quality of our filters. These seals and O-rings ensure continuous oil flow while effectively removing particles, dirt, oxidized oil, and metallic impurities. This meticulous filtration process maintains the pristine condition of your engine, contributing to its sustained high performance.

In conclusion, the Cooper Oil Filter is a hallmark of excellence, engineered to meet the most exacting standards and provide unmatched performance. With a focus on quality and precision, Wesfil Australia Pty Ltd ensures that your engine receives the best care and protection through its innovative and advanced filtration systems. Trust in Cooper Oil Filters for exceptional engine performance and longevity.

• Filters out harmful contaminants found in engine oil
• Ensures that clean & filtered oil is circulated through your engine
• Protects your engine for the entire service interval
• Designed to meet OE standards & Fitment
• Anti drain-back valve preventing oil draining back out of the filter through the inlet holes
• By-pass valve ensures protection of the engine against oil starvation
• Strong internal components such as springs and element assemblies
• Heat tolerant seals and O-rings