Original MANN-FILTER Oil Filter WK 8500 – For utility vehicles

MANN‑FILTER Oil Filter WK 8500 – For Utility Vehicles

The MANN‑FILTER Oil Filter WK 8500 is a high‑performance filtration solution engineered specifically for utility vehicles that demand reliable protection and consistent engine performance. Designed with advanced materials and precision manufacturing, this filter delivers superior contaminant removal while maintaining optimal oil flow.

Key Features & Benefits

• Exceptional Filtration Efficiency: Captures particles as small as 0.5 µm, ensuring that engine oil remains free from dirt, metal shavings, and other contaminants.
• Durable Construction: Constructed with a robust polypropylene housing and a high‑grade filter media that resists compression and deformation under pressure.
• Low Pressure Drop: Maintains a minimal pressure differential across the filter, which translates into improved fuel economy and reduced engine load.
• Wide Compatibility: Fits a broad range of utility vehicle models, including heavy‑duty trucks, vans, and commercial machinery. The filter’s standard size (93 mm) matches many OEM specifications.
• Easy Installation: Designed for quick, tool‑free installation with a secure screw‑on mechanism that prevents leaks and ensures a tight seal.

Design & Construction Details

The WK 8500 incorporates MANN‑FILTER’s proprietary “Mann Filter Media”, a multi‑layered structure that combines a pre‑filter, a main filter layer, and an outer protective shell. This configuration provides:

1. Pre‑Filter Layer: Traps larger debris to extend the life of the core media.
2. Main Filter Layer: Utilizes a dense fiber network that captures fine particles without compromising flow.
3. Protective Shell: Offers mechanical protection against impact and abrasion during operation.

The filter housing is engineered with a high‑temperature resistant resin, allowing it to withstand operating temperatures up to 200 °C. The screw‑on seal uses an elastomeric gasket that maintains integrity over extended service intervals.

Performance Characteristics

Installation Guide

1. Preparation: Ensure the engine is cool and the oil level is adequate. Locate the existing filter housing.
2. Removal: Unscrew the old filter using a suitable wrench. Carefully remove the filter, allowing any residual oil to drain into a container.
3. Cleaning: Wipe the filter housing with a clean cloth to eliminate debris.
4. Installation: Place the new WK 8500 filter onto the housing, aligning the screw threads. Tighten clockwise until snug, but avoid overtightening which could damage the gasket.
5. Verification: Check for leaks around the seal and ensure the filter is seated properly.

Maintenance & Care Tips

• Inspect the filter housing regularly for cracks or wear. Replace if any damage is observed.
• During oil changes, replace the filter to maintain optimal filtration performance.
• Avoid using harsh chemicals on the filter media; only clean the housing with mild detergents if necessary.

Compatibility Overview

The WK 8500 is engineered for a wide array of utility vehicles, including but not limited to:

• Heavy‑duty trucks and buses
• Commercial vans and pickups
• Construction equipment such as loaders and excavators
• Agricultural machinery and industrial generators

Its standard dimensions (93 mm) align with many OEM specifications, making it a versatile choice for fleet operators seeking reliable filtration without compromising on performance.

Technical Data Sheet Summary

Frequently Asked Questions (FAQs)

What makes the WK 8500 suitable for heavy‑duty applications?

The filter’s robust construction and low pressure drop ensure that even under high load conditions, engine oil remains clean without sacrificing flow.

Can I use this filter in a gasoline engine?

No. The WK 8500 is specifically designed for diesel or heavy‑duty engines that require oil filtration. For gasoline engines, consult the manufacturer’s recommended filter type.

How often should I replace the filter?

The standard recommendation is every 10,000 km or as specified by your vehicle’s maintenance schedule. Regular replacement guarantees optimal engine protection.

Is the WK 8500 compatible with aftermarket engines?

Yes, provided the engine’s oil filter housing matches the 93 mm standard size and the mounting threads are compatible.

Conclusion

The MANN‑FILTER Oil Filter WK 8500 delivers unparalleled protection for utility vehicles that operate in demanding environments. Its advanced filtration media, durable construction, and low pressure drop combine to preserve engine longevity while maintaining performance. Whether you manage a fleet of commercial trucks or maintain a single heavy‑duty vehicle, the WK 8500 stands as a reliable choice for ensuring clean oil and optimal engine health.