Heavy Truck Integrated Steering Column Assembly DZ96189460514 MZ15229460140 Complete Hydraulic Interface Steering Shaft Bracket Unit

Heavy Truck Integrated Steering Column Assembly DZ96189460514 MZ15229460140 Complete Hydraulic Interface Steering Shaft Bracket Unit

Product Description

Marked with dual part numbers DZ96189460514 and MZ15229460140, this steering column assembly is the factory-original steering control core component for heavy-duty truck cabs. It integrates steering spindle, mounting bracket, fixed support frame and matching hydraulic pipeline accessories as a complete unit. The assembly transmits steering torque from the steering wheel to the vehicle steering gear, while providing rigid fixed support inside the cab. All components are pre-assembled and calibrated to match the original vehicle’s mounting dimensions, enabling fast replacement installation during maintenance and delivering stable, smooth steering feedback during long haul transportation.

Key Product Advantages

• Thickened solid steering spindle with precision spline thread at the end, high torsional strength, resistant to deformation under frequent steering operations and heavy vehicle loads.
• Dual black electrophoretic painted metal mounting brackets with standard positioning holes, strong anti-rust performance and stable fixation against chassis vibration.
• Cast aluminum main body with integrated hydraulic oil passage interface, matched sealed hydraulic pipe fittings packed separately to avoid oil leakage in power steering circuit.
• Multi-layer composite welding structure between bracket and main housing, eliminating loose welding risks, durable for long-term bumpy road driving conditions.
• Dual OEM part codes marked for quick warehouse classification and accurate parts matching, fully interchangeable with original vehicle steering column without structural modification.

Product Specification Table

Product Picture