Original MANN-FILTER Fuel filter WK 950/6 – For Utility Vehicles

MANN‑FILTER Fuel Filter WK 950/6 – For Utility Vehicles

The MANN‑FILTER Fuel Filter WK 950/6 is a high‑performance, OEM‑grade component designed to protect the fuel system of commercial and utility vehicles. Engineered with precision, this filter delivers superior filtration efficiency while maintaining optimal flow characteristics, ensuring reliable operation across a wide range of diesel engines.

Key Features & Technical Highlights

• Advanced Filtration Technology: Utilises a multi‑layered media construction that captures particles as small as 0.5 µm, safeguarding injectors, pumps and downstream components.
• High Flow Capacity: Engineered to sustain low pressure drop (≤ 2 kPa) even at maximum engine load, preserving fuel economy and performance.
• Durable Construction: Made from high‑strength polypropylene housing with reinforced sealing rings, providing resistance against vibration, temperature extremes and chemical exposure.
• Easy Installation: Screw‑on design compatible with standard threaded fittings (NPT or metric) used on IVECO, NEW HOLLAND, LANDINI, DAILY III chassis, among others. No special tools required.
• Extended Service Life: Rated for a minimum of 12 000 km under normal operating conditions, reducing maintenance frequency and downtime.
• Compliance & Standards: Meets or exceeds OEM specifications for fuel filtration in heavy‑duty diesel engines. Certified to ISO 9001:2015 quality management standards.

The WK 950/6 filter is designed to fit a broad spectrum of commercial vehicle platforms, including but not limited to:

• IVECO Eurocargo, I‑III, Eurotrakker, Stralis, Cityclass, and other IVECO chassis.
• NEW HOLLAND T8, LANDINI SPERRY, IRISBUS ARES, ACCESS BUS, and related models.
• Daily III Kasten/Kombi, Daily III Pritsche/Fahrgestell, and Daily SCUDATO III variants.
• Case IH Magnum series, GINAFT C‑Series, Heuliez, and other heavy‑duty diesel platforms.

For precise fitment, consult the manufacturer’s part number cross‑reference guide or refer to the vehicle’s service manual. The filter is available in multiple sizes (e.g., 96 mm diameter) to accommodate specific engine configurations.

1. Preparation: Ensure the vehicle is parked on a level surface, engine off, and cooled. Disconnect the battery to prevent accidental start‑up.
2. Drainage: Open the drain plug at the bottom of the fuel tank or filter housing to allow residual fuel to escape safely.
3. Removal: Unscrew the existing filter using a suitable wrench. Carefully remove the old filter, allowing any remaining fuel to drip into a catch pan.
4. Installation: Place the new WK 950/6 filter onto the threaded fitting. Tighten by hand until snug, then give an additional half‑turn with a wrench to ensure proper sealing.
5. Reassembly: Replace any removed components (drain plug, fuel lines). Reconnect the battery.
6. Prime & Test: Start the engine and allow it to reach operating temperature. Check for leaks around the filter housing. Verify that the fuel pressure remains within manufacturer specifications.

Regular inspection is recommended at every major service interval or when symptoms such as reduced power, increased fuel consumption, or injector noise appear. Replacing the filter before these issues manifest preserves engine longevity and performance.

• Engine Protection: By trapping contaminants, the filter prevents wear on high‑precision components such as fuel injectors and pumps.
• Fuel Efficiency: Maintaining optimal flow reduces pumping losses, contributing to better mileage.
• Reduced Emissions: Clean fuel flow supports efficient combustion, lowering exhaust emissions in compliance with stringent regulations.
• Operational Reliability: Consistent filtration performance translates into fewer breakdowns and lower maintenance costs over the vehicle’s lifecycle.

The filter housing is constructed from recyclable polypropylene, while the media layers are composed of synthetic fibers that can be processed for reuse. MANN‑FILTER adheres to environmental stewardship policies, ensuring that production and disposal meet or exceed local regulations.

While this article focuses exclusively on product specifications, users may refer to the manufacturer’s technical support resources for troubleshooting assistance. The filter is engineered to meet rigorous quality standards, ensuring dependable performance across diverse operating conditions.

The MANN‑FILTER Fuel Filter WK 950/6 stands out as a reliable, high‑quality solution for utility and commercial vehicles requiring robust fuel filtration. Its combination of advanced media technology, durable construction, and broad compatibility makes it an essential component in maintaining engine health, performance, and longevity.