Original MANN-FILTER Oil filter W 920/6 – For Passenger Cars and Utility Vehicles

Original MANN‑FILTER Oil Filter W 920/6 – Overview

The Original MANN‑FILTER Oil Filter W 920/6 is a high‑performance, screw‑on oil filter designed for passenger cars and utility vehicles. It delivers superior filtration efficiency while maintaining excellent flow characteristics, ensuring that the engine receives clean oil under all operating conditions.

Key Features

• High Filtration Efficiency: Captures particles down to 0.5 µm, protecting engine bearings and internal components from wear.
• Low Pressure Drop: Engineered for minimal resistance, preserving fuel economy and maintaining optimal oil pressure.
• Durable Construction: Made with a robust resin housing and a high‑grade filter media that resists clogging even in dusty or harsh environments.
• Anti‑Return Valve (optional): Some variants include an integrated valve to prevent oil backflow, enhancing reliability during engine shutdowns.
• Standard Thread: Fits the common 3/4‑16 UNF screw thread used in most passenger cars and light commercial vehicles.
• Compatibility: Suitable for a wide range of models including Nissan, Jeep, Chrysler, Dodge, Piaggio, and many others.

Design & Construction Details

The filter’s housing is crafted from high‑temperature resistant resin that can withstand the thermal stresses of modern engines. Inside, a multi‑layer media system—comprising pre‑filter, main filter, and post‑filter layers—provides staged filtration, capturing both large debris and fine particulates.

Installation & Maintenance

Installing the W 920/6 is straightforward: remove the old filter by unscrewing it counterclockwise, clean the mounting surface, apply a thin layer of fresh oil to the gasket, and screw in the new filter clockwise until snug. For models equipped with an anti‑return valve, ensure the valve seat is properly aligned before tightening.

During routine maintenance, replace the filter at the manufacturer’s recommended interval or sooner if operating in extremely dusty conditions. A clogged filter can reduce oil pressure and increase engine wear.

Performance Benefits

• Engine Longevity: By trapping contaminants, the filter reduces abrasive wear on pistons, bearings, and camshafts.
• Fuel Efficiency: Low pressure drop means less energy is required to circulate oil, contributing to marginal fuel savings.
• Consistent Oil Quality: Maintains optimal viscosity and prevents sludge formation, which can lead to costly repairs.

Compatibility Matrix (Selected Models)

Quality Assurance & Brand Heritage

MANN‑FILTER is a globally recognized name in filtration technology. The W 920/6 carries the brand’s commitment to rigorous testing, ISO certification, and continuous innovation. Every filter undergoes pressure drop tests, particle retention analysis, and durability assessments before reaching the market.

Environmental Considerations

The filter is designed for easy disposal in accordance with local waste regulations. Its high filtration performance reduces oil consumption and sludge formation, indirectly contributing to lower emissions over the vehicle’s lifespan.

Conclusion

The Original MANN‑FILTER Oil Filter W 920/6 combines advanced filtration technology with reliable construction, making it an ideal choice for drivers who demand engine protection without compromising performance. Whether you operate a passenger car or a utility vehicle, this filter delivers the clean oil your engine needs to run smoothly and efficiently.