1. Core Specifications
OEM Number: WG9925520307 (Genuine SINOTRUK Certification)
Material: SAE 4140 Chromoly Steel with phosphating + electrophoretic coating
Compatibility: HOWO T7H, SITRAK C7H/C9H, T5G models
Load Capacity: 12,500kg dynamic / 18,500kg static
2. Key Advantages
Precision Engineering: Direct replacement for original suspension geometry
Extended Durability: 30% longer lifespan than aftermarket alternatives through:
3. Technical Highlights
Bolt hole spacing: 220±0.5mm (matches factory specifications)
Surface hardness: HRC 38-42
Temperature range: -40°C to 120°C
4. Global Logistics
DDP shipping to 150+ countries
15-day lead time for bulk orders
Custom packaging for export protection
5. Competitive Differentiation
Exclusive compatibility with 2020+ HOWO T7H upgraded suspension systems
Includes installation guide with torque specifications (85-95 N·m)
12-month replacement warranty
Why Choose This Part?
After-Sales Support:
Name: David
Mobile:0086-13153128110
Tel:0086-531 28110
Email:vip@howotruckspareparts.com
Add:57 Lanxiang Road, Auto Parts City, Tianqiao District, Jinan City, Shandong Province.China