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The 162-150-3003038R Ball Joint R Small is a premium, heavy-duty chassis steering component engineered specifically for SINOTRUK Howo trucks, delivering precise articulation and reliable load transfer for the right-hand side of the front suspension and steering linkage. As a trusted supplier of genuine Sinotruk howo parts, we offer this OEM-grade ball joint as a direct replacement for the original factory unit. The 162-150-3003038R ball joint ensures smooth steering response, eliminates excessive play and withstands the constant shock, vibration and corrosion of commercial truck operation.
Manufactured from high-strength forged steel with a hardened ball stud, a durable dust boot and a corrosion-resistant coating, the 162-150-3003038R Ball Joint R Small is built to exact OEM dimensions. Its robust construction maintains correct steering geometry, protects the joint from water and grit ingress, and provides long service life on Howo A7, T7H and related heavy-duty models.
OEM 162-150-3003038R • Right-hand side fit • Forged steel body • Sealed dust boot • Direct OEM fit
The 162-150-3003038R Ball Joint R Small is a critical pivot in the front steering and suspension system of SINOTRUK Howo trucks. It connects the steering knuckle or control arm to the linkage on the right-hand side, allowing the wheel to turn while maintaining a secure, load-bearing connection. A worn ball joint can cause vague steering, uneven tyre wear and dangerous wheel play.
This 162-150-3003038R ball joint is precision-manufactured to exact OEM dimensions. The ball stud is ground to a mirror finish, the housing is forged for strength, and the dust boot is made from oil- and ozone-resistant rubber. The assembly is pre-greased and sealed for long, maintenance-free service.
Common signs that a ball joint needs replacement include clunking or knocking over bumps, steering wander, excessive play in the wheel, uneven or feathered tyre wear, and a torn or leaking dust boot. Fitting a new 162-150-3003038R ball joint restores precise steering and front-end stability.
Whether you are rebuilding a front suspension, repairing accident damage or carrying out preventive maintenance on a fleet of Howo trucks, the 162-150-3003038R Ball Joint R Small delivers the strength, precision and durability that SINOTRUK Howo professionals expect.
The 162-150-3003038R Ball Joint R Small is designed for SINOTRUK Howo trucks, with primary compatibility across the A7, T7H, HOWO 371 and HOWO 380 series that use the standard front steering linkage. It is a direct OE replacement, so it fits the factory control arm, steering knuckle or drag link without modification.
This ball joint is essential in applications where steering precision and safety are critical, such as long-haul transport, construction, mining and municipal service. In these duties, the joint must articulate smoothly, carry heavy loads and resist corrosion to keep the vehicle tracking straight and responding predictably.
When replacing the ball joint, it is recommended to inspect the control arm, steering knuckle, tie rod ends and wheel bearings for wear or damage. The 162-150-3003038R is designed to work with the factory components, ensuring correct alignment and a secure installation. It is suitable for both standard and heavy-duty steering configurations.
For fleets with multiple HOWO trucks, standardising on the 162-150-3003038R simplifies steering repair inventory and ensures the correct ball joint is available for scheduled maintenance or emergency repairs.
Replacing the 162-150-3003038R Ball Joint R Small is a moderately complex procedure that requires mechanical expertise and appropriate tools. This work should be performed by qualified technicians with experience in heavy-duty steering systems. Begin by safely raising the vehicle and supporting it on stands.
Remove the wheel and disconnect the ball joint from the steering knuckle or control arm using a ball joint separator. Take care not to damage the dust boot or the surrounding components. Remove the retaining nut and press or drive the old joint out of its bore. Clean the bore and inspect for wear or cracks.
Position the new 162-150-3003038R ball joint in the bore and press or drive it into place until fully seated. Fit a new retaining nut and torque it to the specification. Reconnect the ball stud to the knuckle or arm and tighten the nut. Refit the wheel and lower the vehicle.
After installation, check the steering alignment and road-test the vehicle at low speed. Listen for any clunking or unusual noise and check for excessive play in the steering. For ongoing maintenance, inspect the ball joints at every major service and replace them if the dust boot is torn or the joint has play.
The 162-150-3003038R Ball Joint R Small is manufactured in an ISO 9001-certified facility using advanced forging, machining, heat-treatment, grinding and assembly processes. Raw steel is sourced from certified suppliers and tested for chemical composition and mechanical properties before production.
Each ball joint is precision-machined to exact OEM dimensions. The ball stud is ground and polished, the housing bore is sized for correct interference fit, and the dust boot is checked for flexibility and sealing. Every unit is tested for articulation torque and axial play.
Random samples from each production batch undergo load testing, fatigue testing and salt-spray testing to validate long-term reliability under real-world conditions. These tests ensure the 162-150-3003038R continues to deliver precise steering and long service life.
We back the 162-150-3003038R with a comprehensive 12-month warranty against material and workmanship defects. Our rigorous quality control ensures that every ball joint delivers the same fit, strength and durability as the original factory component.
The 162-150-3003038R Ball Joint R Small is a critical safety component for your Howo truck’s steering system. A worn or broken ball joint causes vague steering, uneven tyre wear and can even separate, leading to loss of control. Replacing it with this genuine OEM-grade ball joint restores precise steering and front-end stability.
Manufactured from high-strength forged steel with a hardened ball stud and a sealed dust boot, the 162-150-3003038R offers outstanding strength, wear resistance and long-term durability. Its exact OEM fit ensures straightforward installation and reliable performance.
Fleet operators benefit from reduced steering repair downtime, lower maintenance costs and improved vehicle safety. Owner-operators gain peace of mind knowing their steering linkage is secured by a component that meets strict OEM standards and is backed by a comprehensive warranty.
Order the 162-150-3003038R Ball Joint R Small today and keep your SINOTRUK Howo steering safely for years to come.
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