MANN-FILTER W950/41 Mann W 950/41 Engine Blocks

MANN-FILTER W950/41 Engine Oil Filter

The MANN‑FILTER W950/41 is a high‑performance engine oil filter designed for both passenger cars and utility vehicles. It features an advanced filtration system that captures fine particles, ensuring optimal engine protection and longevity.

Key Design Features

• High‑Efficiency Filter Media: Utilizes a multi‑layered filter media that removes contaminants down to 0.5 µm, preserving oil quality and reducing wear.
• Robust Construction: Made with durable polypropylene housing, the filter resists cracking and maintains integrity under high pressure.
• Secure Threaded Fit: The 1‑16 UN‑2B threaded design guarantees a tight seal on compatible engines, preventing leaks and ensuring consistent filtration.
• Wide Compatibility: Suitable for a broad range of engines, including those from Cummins, Komatsu, and various passenger car models.
• Low Pressure Drop: Engineered to maintain optimal oil flow while filtering, minimizing power loss and improving fuel efficiency.

Performance Benefits

The W950/41 filter delivers superior protection by trapping engine‑wear particles, sludge, and foreign debris. This results in:

• Extended Engine Life: By preventing abrasive wear, the filter helps keep critical components such as bearings and pistons in good condition.
• Improved Fuel Economy: A low pressure drop keeps oil flow smooth, reducing engine load and saving fuel.
• Consistent Oil Quality: The filter’s high‑efficiency media maintains cleaner oil for longer intervals between changes.

Installing the W950/41 is straightforward. Follow these steps to ensure a proper fit:

1. Preparation: Warm the engine slightly to allow oil to flow freely, then drain any excess oil from the filter area.
2. Removal: Unscrew the old filter using an appropriate wrench. Dispose of it responsibly.
3. Installation: Apply a thin layer of fresh oil to the rubber gasket on the new filter’s mounting surface. Screw the W950/41 onto the engine in a clockwise direction until snug, but avoid overtightening.
4. Check for Leaks: After starting the engine, inspect the filter area for any signs of oil leakage. Tighten slightly if necessary.

For optimal performance, replace the filter at the manufacturer’s recommended interval or when oil appears dirty and thickened.

• Filter Media: Multi‑layered synthetic fibers engineered for high filtration efficiency.
• Housing: High‑strength polypropylene with a reinforced rim to withstand pressure and temperature variations.
• Gasket: Rubber seal designed to maintain a leak‑free connection under varying engine conditions.

The W950/41 is manufactured in accordance with strict quality control standards. It undergoes rigorous testing for pressure retention, filtration efficiency, and durability before reaching the market.

• Passenger cars requiring a 1‑16 UN‑2B threaded filter.
• Utility vehicles such as light trucks and vans.
• Commercial engines from Cummins and Komatsu, including models that use the 3977910, 6735‑51‑5143, or 6736‑51‑5142 specifications.
• Off‑road machinery where robust filtration is essential.

MANN‑FILTER has a long-standing reputation for producing reliable, high‑quality filters. The W950/41 exemplifies this commitment by combining advanced technology with proven engineering to deliver:

• Consistent protection across diverse engine types.
• Reliability in harsh operating environments.
• A design that balances performance with ease of installation.

The MANN‑FILTER W950/41 Engine Oil Filter stands out as a dependable choice for anyone seeking superior engine protection. Its high‑efficiency media, robust construction, and broad compatibility make it an ideal replacement or upgrade for a wide range of vehicles and commercial engines.