SAIC Hongyan 6000023135 Engine Cooling Hose

This coolant hose assembly is manufactured to OEM standards for SAIC Hongyan commercial vehicles. Constructed from high-grade EPDM rubber compound with multi-ply polyester reinforcement, it withstands peak coolant temperatures up to 125°C and system pressures up to 0.6 MPa. The hose is engineered for compatibility with engine cooling, turbocharger air intake, charge air cooler outlet, and hydraulic retarder cooling circuits. Designed for direct fitment on SAIC Hongyan King Kong (New King Kong), Jieshi, Jieka, Jiehu, Jiebao, C500, C6H, C6M, and 500 series heavy-duty trucks. Resists electrochemical degradation, ozone cracking, and coolant additive corrosion. Meets SAE J20R1 Class A dimensional and performance requirements for heavy-duty diesel engine applications.