Improved Racing Oil Cooler Adapter for BMW Engines, Bottom-Mount Lines, 200ºF Thermostat

Precisely control oil temperature on a range of BMW engines, with a high-flow thermostat that improves cooling performance without slowing warm-up.

Key Features

• 200°F (93.3°C) built-in high-flow thermostat
• Bottom-mount line orientation
• Improves oil flow and cooling performance while maintaining quick engine warm-up times
• Upgrade to an aftermarket cooler and AN lines, or use the optional factory oil line adapter to retain the factory cooler and lines
• Made in the USA

Fitment

BMW N20, N26, N51, N52, N53, N54, N55, and S55 engines. See the Improved Racing application guide to confirm your specific chassis.