This premium OEM intercooler cooling system is fully new. It corresponds to part numbers 1691392 and 1677327, built exclusively as a service component for truck engines.

The unit undertakes a vital task in cooling engine intake air. Lowering inlet temperature helps lift combustion efficiency greatly, while safeguarding the engine against overheating risks.

Built with premium-grade raw materials, this assembly delivers consistent working performance. It also offers great anti-corrosion ability and straightforward fitting process.

Furthermore, it strictly conforms to official OEM criteria. Therefore, it acts as a trustworthy substitute to keep truck engines running steadily under regular working conditions.