Description
Product Overview
The Mann Filter HU 816 x oil filter is engineered as a premium replacement part for a range of BMW performance models, including the 125i, 128i, 130i and 135i produced between 2006 and 2013. Constructed from high‑grade paper media, the filter delivers a fine filtration level that captures microscopic contaminants while maintaining optimal oil flow. Its compact cylindrical shape—measuring 3.11 x 2.91 x 3.11 inches and an outside diameter of 7.4 centimeters—fits precisely into the engine bay, matching the original equipment specifications. The included drain plug gasket, machined from durable material, provides a reliable seal that prevents oil leakage during service intervals. With a lightweight design of just 1.76 ounces, the filter adds negligible mass to the vehicle, preserving handling dynamics. The product carries the OEM part numbers BMW 11 42 7 523 201 and BMW 11 42 7 953 129, ensuring exact compatibility and adherence to BMW’s stringent quality standards. Designed for all‑terrain vehicles and utility task vehicles (UTVs), this filter also meets the demands of high‑performance driving, offering consistent protection under both city commuting and spirited track use.
Usage
When performing routine maintenance on a compatible BMW, the Mann Filter HU 816 x serves as a straightforward drop‑in replacement. The filter is suited for both standard oil change intervals and extended service periods, thanks to its robust paper construction that resists clogging even under high‑temperature conditions. Technicians and DIY enthusiasts alike will appreciate the ease of installation: simply remove the old filter, clean the mounting surface, insert the new filter, and secure the drain plug gasket to achieve a leak‑free seal. The filter’s design accommodates a wide range of oil viscosities, making it compatible with synthetic, semi‑synthetic, and conventional motor oils recommended by BMW. Whether the vehicle is used for daily commuting, weekend road trips, or track days, the filter maintains engine cleanliness, reducing wear on critical components such as bearings, pistons, and camshafts. Its performance is especially beneficial in high‑load scenarios, where effective filtration helps sustain oil pressure and temperature stability, contributing to overall engine longevity.
Why Choose Us
Choosing the Mann Filter HU 816 x means selecting a product backed by decades of filtration expertise and a reputation for reliability in the automotive aftermarket. Mann Filter’s global manufacturing network adheres to ISO‑9001 quality management standards, ensuring each filter undergoes rigorous testing for flow rate, pressure resistance, and particle retention. The inclusion of a precision‑engineered drain plug gasket eliminates the need for aftermarket sealing solutions, reducing the risk of post‑service leaks. Customers benefit from a comprehensive warranty that covers manufacturing defects, reflecting confidence in the product’s durability. Additionally, the filter’s design incorporates a low‑profile housing that minimizes obstruction to surrounding components, a critical factor for the tightly packed engine bays of modern BMWs. By providing a direct OEM match, the filter preserves the vehicle’s original performance characteristics, allowing owners to maintain factory‑level efficiency and emissions compliance. Support from a dedicated technical service team is available for installation guidance, troubleshooting, and parts compatibility inquiries, ensuring a seamless ownership experience.
Key Features
- High‑efficiency paper media captures microscopic particles while preserving oil flow for optimal engine protection.
- Exact OEM fit for BMW 125i, 128i, 130i and 135i models eliminates modification and ensures a hassle‑free installation.
- Included machined drain plug gasket provides a secure, leak‑free seal, reducing service time and preventing oil loss.
- Compact, lightweight construction adds minimal weight, preserving vehicle handling dynamics and fuel efficiency.
- Backed by Mann Filter’s global warranty and dedicated technical support for peace of mind and after‑sales assistance.
FAQ
Is the HU 816 x filter compatible with synthetic oils?
Yes, the filter is designed to work with synthetic, semi‑synthetic, and conventional motor oils that meet BMW’s specifications. Its paper media maintains structural integrity across a wide temperature range, ensuring reliable filtration regardless of oil type.
Do I need any special tools to install the filter?
No special tools are required. The filter can be installed using standard hand tools. Simply loosen the old filter, clean the mounting surface, apply the included drain plug gasket, and screw the new filter into place by hand until snug.
How often should I replace the oil filter?
Replacement intervals depend on driving conditions and oil type. For typical daily driving with synthetic oil, BMW recommends changing the filter every 10,000 miles or at each oil change. Under severe conditions—such as frequent short trips, towing, or track use—more frequent changes (e.g., every 5,000 miles) are advisable.
What warranty does Mann Filter provide for this product?
Mann Filter offers a limited warranty covering manufacturing defects for a period of 12 months or 12,000 miles, whichever occurs first. The warranty does not cover damage caused by improper installation, misuse, or incompatible fluids.
Can I use this filter on other BMW models not listed?
The HU 816 x is engineered specifically for the 125i, 128i, 130i and 135i series. While it may physically fit some other models, using it on non‑specified engines could lead to reduced filtration efficiency or improper sealing. Always verify part compatibility with your vehicle’s VIN or consult a qualified technician before substitution.
Reviews
There are no reviews yet.