Genuine Sinotruk Rear Wheel Bolt Assembly (WG9112340123) for HOWO 8x4 Dump Trucks
The WG9112340123 rear wheel bolt is an authentic Sinotruk OEM component engineered specifically for the demanding payloads and severe operational environments of HOWO 8x4 dump trucks.
Forged from premium Grade 10.9 alloy steel, these wheel fasteners securely clamp the wheel disc to the rear hub assembly, effectively transferring extreme braking, driving, and cornering forces without shear or stretching

	Genuine Sinotruk HOWO 8x4 Dump Truck Parts
Part Number	WG9112340123 (Interchangeable as AZ9112340123)
Application	HOWO 8x4 Dump Trucks, HOWO A7, Sitrak, Hohan
Component Type	Rear Axle Wheel Hub Bolt / Stud
Material Grade	High-Strength Alloy Steel, Grade 10.9
Thread Size & Pitch	M22 × 1.5 mm (Standard Metric)
Surface Finish	Anti-corrosion treated (Black Phosphate / Zinc-Plated)