Original MANN-FILTER Oil Filter WK 845/10 – For Trucks, Buses and Utility Vehicles

MANN‑FILTER Oil Filter WK 845/10

The WK 845/10 is a high‑performance oil filter engineered by MANN‑FILTER for heavy‑duty vehicles such as trucks, buses and utility units. Designed to meet the demanding operating conditions of commercial fleets, it delivers superior protection for engines that require reliable filtration under extreme temperatures, high pressures and abrasive environments.

Key Features

• Advanced Filtration Technology: Utilises a multi‑layer media system that captures particles as small as 0.5 µm while maintaining low pressure drop for efficient engine performance.
• Robust Construction: Constructed from high‑strength polypropylene housing with reinforced sealing rings, ensuring durability against vibration and impact.
• Wide Compatibility: Fits a broad range of diesel engines used in trucks, buses, and utility vehicles. Commonly paired with DAF, MAN, GINAF and other commercial engine families.
• Long Service Life: Engineered to maintain filtration efficiency for extended periods, reducing the frequency of maintenance intervals.
• Easy Installation: Designed with a standard threaded connection (10 mm) that allows quick replacement without special tools.

Performance Specifications

Installation Guide

1. Preparation: Ensure the engine is cool and the oil level is adequate. Disconnect the battery for safety.
2. Remove Old Filter: Use a filter wrench to loosen the existing filter. Allow any residual oil to drain into a container.
3. Inspect Housing: Check the housing for cracks or damage before installation of the new filter.
4. Apply Sealant (Optional): For added protection, apply a thin layer of factory‑approved sealant on the threads.
5. Install WK 845/10: Thread the filter onto the housing clockwise until snug. Tighten to the manufacturer’s torque specification (typically 1.5 Nm).
6. Check for Leaks: Start the engine and observe for any oil leakage around the filter seal.

Maintenance Benefits

• Reduced Engine Wear: By trapping contaminants, the filter protects bearings, pistons and valves from abrasive damage.
• Improved Fuel Efficiency: A clean oil system reduces friction, contributing to better fuel economy.
• Extended Oil Life: Prevents contamination that would otherwise degrade oil quality, allowing longer intervals between oil changes.

Compatibility Highlights

The WK 845/10 is specifically engineered for commercial diesel engines. It is commonly found in the following engine families:

• DAF CF 85 / 85 CF series
• MAN D Series (D 200, D 300)
• GINAF and other European heavy‑duty engines
• Utility vehicle powertrains requiring a robust filtration solution

Its standardized thread size and housing dimensions make it a drop‑in replacement for many OEM filters in the same category.

Why Choose MANN‑FILTER WK 845/10?

• Reputation for Quality: MANN‑FILTER is recognized worldwide for delivering reliable filtration solutions that meet stringent automotive standards.
• Consistent Performance: The filter’s design ensures stable pressure drop and high particle retention across a wide temperature range.
• Cost‑Effective Longevity: By extending oil life and reducing engine wear, the WK 845/10 offers long‑term savings for fleet operators.

Conclusion

The MANN‑FILTER Oil Filter WK 845/10 stands out as a dependable choice for trucks, buses and utility vehicles that demand rigorous engine protection. Its advanced filtration media, durable construction, and proven performance make it an essential component in maintaining the reliability and efficiency of commercial diesel engines.