TC Remanufacturing MC18 Automatic Transmission Torque Converter

Mercedes-Benz Torque Converter MC18

The TC Remanufacturing MC18 is an automatic transmission torque converter built for select Mercedes-Benz applications with the 11.375-inch clutch pack design, medium stall, and slotted hub configuration. It is a direct-fit replacement for many Mercedes-Benz E320, C320, CLK320, and related models that use the listed converter codes.

Key Features

• Part number: MC18
• Automatic transmission torque converter with clutch pack construction
• 11.375-inch converter diameter
• Medium stall characteristics
• Slotted hub type
• 3 pads, 8mm x 1.25 mounting type
• 9.400 bolt circle and 1.375 pilot diameter
• 22 spline count
• No ring gear
• Blue visible markers for identification
• Converter codes: 210-250-0702, 210-250-0902, 211-250-0002, 211-250-0302, 211-250-0702, 211-250-0802

Detailed Description

TC Remanufacturing MC18 is an automatic transmission torque converter for Mercedes-Benz vehicles that require the specified clutch pack, slotted hub, and 22-spline configuration. It is used in applications such as 1997-2006 Mercedes-Benz E320, 2001-2005 Mercedes-Benz C320, 1998-2005 Mercedes-Benz CLK320, 2002-2004 Mercedes-Benz C32 AMG, and other listed models. The MC18 part number is also identified by the converter codes shown above, which helps match the correct unit to the transmission build.

This part cross-references common OE-style converter code references for the same application, including 210-250-0702 and 211-250-0802.

What It Is Used For

• Replacing a worn or failing torque converter in Mercedes-Benz automatic transmissions
• Restoring proper torque transfer between the engine and transmission
• Addressing shudder, slip, or engagement concerns tied to converter wear
• Correcting fitment issues when the original converter code no longer matches
• Supporting drivability in Mercedes-Benz E320, C320, CLK320, and related applications

Installation Notes and Tips

Verify the converter code, bolt circle, spline count, pilot diameter, and mounting style before installation. Confirm the transmission application against the vehicle’s original unit, especially on Mercedes-Benz models with overlapping years and multiple converter variants. Inspect the transmission fluid condition and related hard parts during replacement to help avoid repeat failures.

Quality Assurance

TC Remanufacturing supplies remanufactured transmission hard parts with application-specific identification details to support accurate matching. Use the listed dimensions and converter codes to confirm the correct MC18 torque converter for your vehicle before installation.