OE Quality
60-Day Returns

Moog ES801685 Steering Tie Rod End - Front Left Outer
MOOG ES801685 Outer Tie Rod End
MOOG ES801685 is a premium outer tie rod end built for steering precision and dependable road feel. It is a direct-fit steering component for the front left outer position on select Acura RDX models, with fitment covering 2019-2024 Acura RDX applications.
Key Features
- Premium grade outer tie rod end for steering linkage service
- Engineered with materials selected for durability and consistent performance
- MOOG problem-solving design features support faster, cleaner installation
- Direct replacement for the front left outer steering position
- Fits 2019-2024 Acura RDX, front left outer
Detailed Description
This MOOG steering tie rod end is built for the front left outer location on the Acura RDX and is intended to restore accurate steering response when the original part shows wear. The premium construction and tested design help deliver reliable operation in everyday driving conditions. Part number ES801685 is also referenced by cross-market listings for the same application, and ES801685 is a practical choice when replacing a worn outer tie rod end on a 2019-2024 Acura RDX.
This part cross-references Dorman - OE Solutions 544-149 for the same application.
What It Helps Address
- Loose or vague steering feel
- Front-end play caused by worn steering linkage components
- Uneven tire wear related to steering geometry issues
- Clunking or knocking from the front suspension and steering area
- Steering pull after tie rod end wear or damage
Installation Notes and Tips
Install ES801685 at the front left outer steering position only on confirmed 2019-2024 Acura RDX fitments. After replacement, perform a professional wheel alignment to verify toe settings and steering wheel centering. Inspect the adjacent steering and suspension components for wear before completing the repair.
Quality Assurance
MOOG backs this outer tie rod end with superior materials and rigorous testing to support dependable performance. The premium grade construction reflects MOOG’s focus on serviceable steering components for Acura RDX applications.
| Brand | Moog |
|---|---|
| Part Number | ES801685 |
| Grade Type | Premium |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2024 | Acura | RDX | Front Left Outer | |
| 2023 | Acura | RDX | Front Left Outer | |
| 2022 | Acura | RDX | Front Left Outer | |
| 2021 | Acura | RDX | Front Left Outer | |
| 2020 | Acura | RDX | Front Left Outer | |
| 2019 | Acura | RDX | Front Left Outer |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.