TYC 19185 Automatic Transmission Oil Cooler

Automatic Transmission Oil Cooler Overview

This TYC automatic transmission oil cooler is built for Mercedes-Benz applications that need efficient fluid temperature control in a compact crossflow design. The aluminum core and block fitting connection support a direct replacement style installation for the listed vehicles.

Key Features

• Aluminum core construction for effective heat transfer.
• Crossflow design for consistent fluid routing through the cooler.
• Block fitting connector type for a secure connection style.
• Compact core dimensions: 26.54 in. length, 4.8 in. height, and 0.63 in. thickness.
• 11 fin rows and 10 tubes for fluid-to-air cooling surface area.

Detailed Description

Part number 19185 is an automatic transmission oil cooler engineered for Mercedes-Benz models including the SL450, SL550, CLS550, CLS400, E400, E550, and SL400. It uses an aluminum core with a crossflow layout to move transmission fluid through the cooler efficiently while keeping the assembly compact. The block fitting connection and listed inlet and outlet sizes support fitment-focused replacement work on the specified Mercedes-Benz applications. Part number 19185 is a practical choice when replacing a worn or damaged transmission cooler on these vehicles.

This part cross-references Mercedes-Benz OE numbers 099 500 04 00 and MB4050106 for the same application.

What It Is Used For

• Replacing a leaking or damaged transmission oil cooler.
• Restoring transmission fluid cooling performance.
• Addressing overheating concerns related to restricted cooler flow.
• Correcting fitment issues on the listed Mercedes-Benz applications.

Installation Notes and Tips

Verify the connector style, inlet and outlet dimensions, and overall core size against the original unit before installation. Confirm the vehicle application by model and year, since this cooler is listed for multiple Mercedes-Benz platforms. Use the part number 19185 to match the correct replacement during ordering and service.

Quality Assurance

TYC supplies replacement cooling components with application-specific fitment and construction details that support service work on the listed Mercedes-Benz vehicles.