Shop OEM Hyundai Motor Group Part # 256313E000 (25631 3E000, 25631-3E000). Engine Coolant Thermostat Housing. 2.7 LITER. Optima. Optima; 2.7L. Rondo; 2.7L. Santa Fe; 2.7L. Engine Coolant Thermostat Housing -

Thermostat. Coolant. Fitting.
Engine Coolant Housing where a Thermostat is used but not included. cover. Inlet. outlt. Engine Housing. Water Neck. Included with: Thermostat Housing.

Engine Coolant Thermostat Housing

Fits Optima, Rondo, Santa Fe

2.7 LITER. Optima. Optima; 2.7L. Rondo; 2.7L. Santa Fe; 2.7L.
Engine Coolant Thermostat Housing - Repair or Replace
A failed thermostat housing will likely result in a cooling system leak, or will cause the engine in your to overheat. Consider replacing your engine coolant thermostat or having our staff of expert techs handle it for you.