Original MANN-FILTER Oil filter HU 921 x – Oil filter set with gasket / gasket set– For Passenger Cars

MANN‑FILTER HU 921 x Oil Filter Set

The MANN‑FILTER HU 921 x is a premium oil filter designed for passenger cars that demand the highest level of protection and performance. It comes as a complete set, including an oil filter element and a gasket (or gasket set) to ensure a leak‑free seal during installation.

Key Features

• High‑Efficiency Filtration: The filter uses advanced multi‑layer media that captures particles as small as 0.5 µm, keeping the engine oil clean and extending service life.
• Durable Construction: Made from high‑quality polypropylene housing with reinforced rubber seals, it withstands high temperatures and pressure variations typical of modern engines.
• Easy Installation: The gasket set provides a secure fit on the oil pan, preventing leaks. The filter’s threaded design matches standard OEM specifications for quick replacement.
• Compatibility: Specifically engineered for BMW and BERTONE models such as the 3 Series (E30/E36), 5 Series (E34), and Freeclimber variants. It also fits a range of Ford engines that share the same mounting geometry.
• OEM‑Approved: Meets or exceeds original equipment manufacturer standards, ensuring reliability and performance parity with factory parts.

Technical Specifications

Installation Guide

1. Drain the engine oil completely and remove the old filter.
2. Clean the oil pan surface where the gasket will sit to ensure a smooth seal.
3. Place the new gasket set onto the pan, aligning it with the mounting holes.
4. Screw in the new filter element by hand until snug, then give an additional half‑turn with a wrench.
5. Refill the engine with fresh oil and start the vehicle to check for leaks.

Maintenance Tips

• Replace the filter every 10,000 km or as recommended by your vehicle’s service schedule.
• Inspect the gasket for wear before each replacement; a damaged gasket can lead to oil leaks and engine damage.
• Use only high‑quality motor oil that meets the manufacturer’s specifications to complement the filter’s performance.

Why Choose MANN‑FILTER HU 921 x?

The MANN‑FILTER HU 921 x delivers unmatched protection for engines that operate under demanding conditions. Its combination of high filtration efficiency, robust construction, and OEM compatibility makes it the preferred choice for automotive professionals and enthusiasts alike.

Applications

This filter is ideal for:

• BMW 3 Series (E30/E36) – both coupe and sedan variants.
• BMW 5 Series (E34) – touring and cabriolet models.
• BERTONE Freeclimber series – 2‑door and 4‑door configurations.
• Ford engines that share the same mounting geometry, such as certain V6 and inline‑6 powertrains.

Conclusion

The MANN‑FILTER HU 921 x Oil Filter Set is engineered for durability, performance, and ease of use. Whether you’re servicing a classic BMW or maintaining a modern passenger car, this filter ensures that your engine receives the clean oil it needs to run smoothly and efficiently.