| Type | Chassis Parts | Application | Sinotruk heavy truck |
|---|---|---|---|
| Truck Model | Sinotruk | Material | Aluminum alloy body + high‑quality rubber sealing parts |
| OEM Number | WG9000360524 | Warranty | 12 Months |
| Item Name | Relay Valve WG9000360524 | Delivery Time | 5-10 Days |
| Place Of Origin | China | MOQ | 1 Piece |
| Brand Name | Sinotruk | Payment | TT, LC |
WG9000360524 Relay Valve is a critical pneumatic brake control component for Sinotruk heavy‑duty truck. It amplifies brake signal air pressure, accelerates air charging and exhausting speed, and ensures quick and sensitive braking response of rear axle. Long‑term operation with moisture and impurities in compressed air easily causes valve core stuck, air leakage and delayed brake action. Damaged relay valve will lead to prolonged braking distance and potential driving safety risks. It is an important replacement spare part for heavy truck pneumatic brake system maintenance.