ATP Parts B-441 Transmission Oil Filter

Transmission Oil Filter Overview

ATP Parts B-441 is a transmission oil filter for Audi applications that use the 0AW transmission. It is part of the Premium Replacement line and is built to keep transmission fluid cleaner as the unit accumulates normal wear debris.

Fits 2007-2014 Audi A4, 2008-2014 Audi A5, and 2007-2014 Audi A6, with notes for 0AW-specific applications where listed. The B-441 helps maintain fluid cleanliness so internal transmission passages and valve body components stay free of clogging.

Key Features

• Premium Replacement line from ATP Parts.
• Transmission oil filter for 0AW-equipped Audi applications.
• Helps capture wear debris from transmission fluid.
• Supports cleaner fluid flow through critical transmission components.
• Part number B-441 for easy identification.

Detailed Description

The ATP Parts B-441 transmission oil filter is intended for Audi A4, Audi A5, and Audi A6 applications listed with 0AW fitment. As transmission fluid circulates, normal wear creates debris that can collect inside the system. Replacing the filter on schedule helps keep the fluid cleaner and reduces the chance of clogging in the valve body and related internal parts. This part cross-references 0AW 301 516H for the same application.

What It Helps Address

• Dirty transmission fluid from normal wear.
• Debris buildup that can restrict internal fluid passages.
• Clogging in the valve body and related components.
• Reduced transmission service life caused by contaminated fluid.
• Costly repairs linked to neglected filter maintenance.

Installation Notes and Tips

Verify 0AW transmission fitment before ordering, especially on Audi A4, Audi A5, and Audi A6 applications with notes calling out 0AW-specific coverage. Match the part number B-441 to the vehicle application and service the filter during transmission maintenance to help maintain clean fluid circulation.

Quality Assurance

ATP Parts positions Premium Replacement products as direct-fit service parts for maintenance applications. The B-441 is identified for specific Audi fitment and is engineered for routine transmission service where fluid cleanliness is critical.