Improved Racing LSX and LS Oil Cooler Adapter with Thermostat, Rear Sump, 180ºF

A rear sump oil cooler adapter with a built-in thermostat that bypasses the cooler until oil reaches safe operating temperature. Clears LSX and Dart LS Next blocks without modification.

Key Features

• 180°F built-in thermostat automatically bypasses the cooler until safe operating temperature is reached
• Clears the LSX and Dart LS Next engine blocks without modification
• Extra OUT port for a sensor, turbo oil feed line, or oil accumulator
• 100% bolt-on in the factory oil cooler adapter location, just above the oil filter
• Made in the USA

Fitment

GM LS and LSX engines, rear sump.