Core Specifications
-
OEM Number: WG9925520207 (Genuine SINOTRUK Certification)
-
Material: SAE 4140 Chromoly Steel with 3-stage surface treatment
-
Compatibility: HOWO T7H, SITRAK C7H/C9H, TX Series
Technical Parameters
-
Load Capacity: 12,800kg dynamic / 18,200kg static
-
Bolt Hole Spacing: 225±0.5mm (matches factory specs)
-
Surface Hardness: HRC 40-45
Key Advantages
-
Precision Fitment: Direct replacement for original suspension geometry
-
Enhanced Durability:
-
Phosphating + Electrophoretic coating for corrosion resistance
-
35% longer lifespan vs aftermarket alternatives
Certifications
-
CE/RoHS compliant
-
ISO 9001 production standards
Logistics Support
-
DDP shipping to 150+ countries
-
15-day lead time for bulk orders
-
12-month replacement warranty
Why Choose This Part?
✔️ 100% Genuine Sinotruk Components
✔️ 12-Month Warranty
✔️ Global Express Shipping
✔️ Bulk Order Discounts
After-Sales Support:
-
24/7 technical consultation via WhatsApp/email
-
12-month warranty with free return policy
-
Local service centers in 15+ countries
