Transmission Oil Cooler For BMW 540i E39 740i 740iL 750iL E38 Automatic Trans

Transmission Oil Cooler for BMW

This automatic transmission oil cooler for BMW 540i E39, 740i, 740iL, 750iL, and E38 models helps regulate transmission fluid temperature to protect the gearbox during demanding driving.

Overview

This transmission oil cooler is built as a replacement part for the automatic transmission cooling system on select BMW E39 and E38 models. By keeping fluid temperatures in check, it helps the gearbox shift reliably and last longer. It suits drivers repairing a leaking cooler or refreshing cooling performance on an aging vehicle.

Built For Performance

• Direct-fit design for the automatic transmission cooling circuit
• Rugged construction handles heat and pressure fluctuations
• Helps maintain stable transmission fluid temperature
• Replacement for a leaking or restricted oil cooler

Fits These Machines

• for BMW 540i E39
• for BMW 740i
• for BMW 740iL
• for BMW 750iL
• for BMW E38

On-The-Job Use

• Repairing transmission fluid leaks on E39 and E38 models
• Daily driving in hot climates where fluid temperatures climb
• Towing or heavy loads where extra cooling is needed

Specs At A Glance

Q: Will this fit my 540i? A: It is listed for the E39 540i along with 740i, 740iL, 750iL, and E38 models. Confirm your model year and engine before ordering.

Q: Is this a replacement for a stock cooler? A: Yes, this transmission oil cooler is designed as a direct replacement for the automatic transmission cooling setup. Have the system checked after installation.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.