Some of the most problematic 3SGTE oil leaks come from the oil cooler. This is especially the case with the GEN2 3SGTE engine. Fix your leaky engine by picking up one of our oil cooler o-ring kits.
Fitment: Gen2 3SGTE - (4) O-Rings and (1) gasket in kit Gen3 3SGTE - (3) O-Rings in kit Gen4 3SGTE - (1) O-Ring in kit