ATP Parts B-415 Transmission Filter Kit

Transmission Filter Kit for Mercedes-Benz

ATP Parts B-415 is a Premium Replacement transmission filter kit for select Mercedes-Benz models. It is built for routine transmission service on vehicles such as the Mercedes-Benz 190E, 300E, E320, and S500, where clean fluid and a properly serviced filter are essential to transmission operation.

Key Features

• Transmission filter kit from ATP Parts Premium Replacement
• Designed to help keep transmission fluid cleaner during service intervals
• Supports valve body and internal component protection by filtering wear debris
• Fits select Mercedes-Benz automatic transmission applications
• Cross-references Bosch 15903 for the same application
• Part number B-415 for catalog and fitment lookup

Product Details

ATP Transmission filters are used to remove debris that builds up from normal transmission wear. Over time, contaminated fluid can restrict flow and contribute to clogged passages in the valve body and other critical components. Replacing the filter during service helps maintain cleaner fluid circulation and supports longer transmission life. This B-415 transmission filter kit is listed for a wide range of Mercedes-Benz passenger cars and coupes from 1981 through 1996, including applications such as Mercedes-Benz 300D, 300E, 420SEL, and SL500.

The ATP Parts Premium Replacement line focuses on direct-fit service parts for maintenance work where OE-style fit and function matter. For buyers searching for a Mercedes-Benz transmission filter kit, Mercedes-Benz automatic transmission service kit, or ATP B-415 replacement filter, this part provides a cataloged solution for the listed applications.

Common Service Issues Addressed

• Dirty transmission fluid from normal wear and tear
• Restricted fluid flow through a clogged filter
• Debris buildup affecting valve body operation
• Transmission service intervals requiring filter replacement
• Reduced transmission cleanliness after extended use

Installation Notes

• Fits 1984-1991 Mercedes-Benz 190E, N/A
• Fits 1986-1993 Mercedes-Benz 300E, N/A
• Fits 1994-1996 Mercedes-Benz E320, N/A
• Fits 1994-1995 Mercedes-Benz S500, N/A
• Fits 1986-1989 Mercedes-Benz 560SL, N/A

Service notes in the fitment data indicate a 7-inch length and compatibility with applications that include a pan gasket and filter. Verify the transmission configuration against the vehicle listing before installation. This part number B-415 is cataloged for multiple Mercedes-Benz automatic transmission service applications.

Quality Assurance

ATP Parts positions this item in its Premium Replacement line for service-focused applications. The filter is designed around the need to keep transmission fluid clean so internal components stay free of debris-related blockage during regular maintenance.