Genuine Weichai Thermostat Assembly Oem Engine Cooling System Component

The Genuine Weichai Thermostat Assembly is an OEM-quality component designed to regulate coolant flow and maintain optimal operating temperature in heavy-duty diesel engines. It ensures efficient engine warm-up and prevents overheating by controlling the coolant circulation between the engine and the radiator.

Built according to Weichai’s strict manufacturing standards, this thermostat assembly delivers precise temperature control, helping to extend engine life, reduce wear, and improve fuel efficiency. It is a critical component for maintaining stable engine performance in commercial trucks, construction machinery, buses, and agricultural vehicles equipped with Weichai WP Series engines.

Technical Specifications

• Part Number: *******379

• Brand: Weichai

• Type: Thermostat Assembly

• Function: Regulates engine coolant temperature

• Compatible Engines: Weichai WP Series (WP10, WP12, WP13)

• Material: High-strength alloy and heat-resistant composite

Compatible Models and Brands

• Weichai WP10, WP12, WP13 engines

• Shacman, Sinotruk, Foton, XCMG

• Kobelco, LiuGong, Volvo, Doosan, JCB

• XGMA, Caterpillar, Lonking