Help keep steering response tight and predictable with the Dorman OE Solutions Tie Rod End, part number 543-521. This front inner unit carries steering movement from the steering gear out toward the wheel. It fits many vehicles, among them the 2014-2020 Infiniti QX70, 2013 Infiniti FX37 and 2012-2013 Infiniti FX50. See the "Vehicles it fits" section for the full list and engine details.
This steering tie rod end directly replaces the original equipment tie rod on specific vehicle applications. Dorman puts it through an industry-leading evaluation process intended to deliver smooth, safe operation.
- Trustworthy replacement: The assembly directly replaces the original equipment on the listed applications.
- Durable design: Its factory-sealed, precision-forged housing is designed to resist corrosion.
- Reliable engineering: It is built to decrease wear rate and support overall strength.
- Quality backing: A team of professional engineers and quality control specialists in the United States stands behind it.
Signs that a tie rod end may need replacing include loose or wandering steering, a clunk when turning, extra play at the steering wheel and uneven tire wear. Other steering and suspension parts can cause the same symptoms, so diagnose the cause before replacing. Have the wheel alignment checked after installation.
Interchange: 101-7887
1017887 · TA3394 · ES61120 · MS30756 · D85211CA0D · D8E211CA0D
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
101-7887, TA3394, ES61120, MS30756, D85211CA0D, D8E211CA0D
Frequently Asked Questions
What does this tie rod end do?
It is a front inner tie rod end that carries steering movement from the steering gear toward the wheel. It helps keep the steering linkage connected and responsive.
Will it fit my 2014-2020 Infiniti QX70?
Yes. It is listed for the 2014-2020 Infiniti QX70, as well as the 2013 Infiniti FX37 and the 2012-2013 Infiniti FX50. Check the "Vehicles it fits" section for the other applications.
What signs mean a tie rod end may need replacing?
Common signs are loose or wandering steering, a clunk when turning, extra steering wheel play and uneven tire wear. Other parts can cause these too, so diagnose before replacing.
Does it directly replace the original part?
Yes. Dorman states it directly replaces the original equipment on specific vehicle applications. It also has a factory-sealed, precision-forged housing designed to resist corrosion.
Do I need an alignment after installing it?
Yes, a wheel alignment is recommended because replacing a tie rod end affects steering geometry. Follow the vehicle service information for the procedure and torque specs.
