WG9000360523 Four Circuit Protection Valve For SINOTRUK HOWO T7H T5G TX SITRAK C7H Air Brake System Parts - Caanass
WG9000360523 Four Circuit Protection Valve For SINOTRUK HOWO T7H T5G TX SITRAK C7H Air Brake System Parts - Caanass
WG9000360523 Four Circuit Protection Valve For SINOTRUK HOWO T7H T5G TX SITRAK C7H Air Brake System Parts - Caanass
Brake System Parts

OEM WG9000360523 Four Circuit Protection Valve For Sinotruk HOWO T7H TX Sitrak C7H Haohan Heavy Truck Air Brake System

OEM Number
WG9000360523
Fit Models
HOWO
Category
Brake System Parts
MOQ
2 pcs
Price Range
Negotiable factory wholesale price, big bulk order with extra discount
Application
Separate vehicle air system into four independent air circuits. If one circuit leaks or fails, the other three circuits can still maintain stable air pressure to guarantee basic braking performance and driving safety.
Origin
China
Packing
Dustproof plastic bag + neutral color box + export carton; wooden pallet for bulk shipments
Lead Time
3-7 working days for in-stock goods; 10-15 working days for mass production
HOWO
Details

Product Description

This OEM WG9000360523 four circuit protection valve is core pneumatic safety component for Sinotruk heavy trucks, matched original factory size for HOWO, Sitrak and Haohan series vehicles

Made of high-strength die-cast aluminum alloy body with imported wear-resistant rubber sealing rings, featuring good pressure resistance, anti-corrosion and zero air leakage performance. Four independent air channels work separately and interlock mutually. When any single pipeline ruptures or leaks air, the valve automatically closes the faulty channel to protect residual air pressure of front brake, rear brake, parking brake and auxiliary air circuit, avoiding complete brake failure.

Standard air port thread and mounting hole layout fully consistent with OEM specifications, direct bolt-on replacement without pipeline modification. Every finished valve passes air tightness test, pressure cycling aging test before delivery, stable performance on mountain roads, construction sites and long-distance transportation.
Perfect replacement for air leaking, failed original four-way protection valves, widely supplied to truck repair shops, logistics fleets and global Sinotruk heavy truck brake spare parts wholesalers. Sufficient spot inventory & competitive factory direct price available.
Brake Parts

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