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Moog RK643146 Suspension Control Arm - Rear Right Upper Center
| Brand | Moog RK643146 |
|---|---|
| Position | Rear Right Upper Center |
| Fits | Dodge and Jeep · 38 vehicles |
Premium control arm. Engineered for structural strength and corrosion protection.
A suspension control arm for suspension systems.
Cross-references Delphi TC8180, Dorman - OE Solutions 526-006 and Mevotech Supreme CMS251177 for the same application. See all 4.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Moog RK643146 Rear Upper Control Arm
Moog RK643146 is a premium suspension control arm for the rear right upper center position on select Dodge Durango and Jeep Grand Cherokee applications. It is engineered for structural strength and corrosion protection, making it a direct-fit replacement for worn rear suspension components.
Key Features
- Premium-grade suspension control arm for rear right upper center placement
- Built for structural strength in everyday road and load conditions
- Corrosion-resistant construction for long-term durability
- Direct replacement for select Dodge Durango and Jeep Grand Cherokee models
- Cross-references Delphi TC8180 and Dorman OE Solutions 526-006 for the same application
Detailed Description
This Moog control arm, part number RK643146, is made for rear suspension service on 2011-2026 Dodge Durango, 2011-2021 Jeep Grand Cherokee, and 2022 Jeep Grand Cherokee WK models in the rear right upper center position. As a premium suspension control arm, it is intended to restore proper rear suspension geometry and replace a worn or damaged OE-style arm with a structurally robust alternative. The RK643146 is a practical choice for drivers searching for a rear right upper center control arm for Dodge Durango or Jeep Grand Cherokee rear suspension repair.
What It Helps Address
- Rear suspension looseness or instability
- Clunking or knocking from the rear suspension area
- Uneven tire wear related to suspension alignment issues
- Excessive play from a worn rear upper control arm
- Corrosion-related replacement needs on the rear suspension
Installation Notes and Tips
Verify vehicle year, model, and rear right upper center position before installation. This part fits 2011-2026 Dodge Durango, rear right upper center; 2011-2021 Jeep Grand Cherokee, rear right upper center; and 2022 Jeep Grand Cherokee WK, rear right upper center. After installation, a suspension inspection and wheel alignment are recommended to confirm proper geometry and handling.
Quality Assurance
Moog premium control arms are engineered for structural strength and corrosion protection for foreign and domestic nameplates. Part number RK643146 is built as a premium suspension replacement for the listed applications.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2026 | Dodge | Durango | — | — | Rear Right Upper Center | — |
| 2025 | Dodge | Durango | — | — | Rear Right Upper Center | — |
| 2024 | Dodge | Durango | — | — | Rear Right Upper Center | — |
| 2023 | Dodge | Durango | — | — | Rear Right Upper Center | — |
| 2022 | Dodge | Durango | — | — | Rear Right Upper Center | — |
| 2022 | Jeep | Grand Cherokee WK | — | — | Rear Right Upper Center | — |
| 2021 | Dodge | Durango | — | — | Rear Right Upper Center | — |
| 2021 | Jeep | Grand Cherokee | 3.6L | V6 | Rear Right Upper Center | — |
| 2020 | Dodge | Durango | — | — | Rear Right Upper Center | — |
| 2020 | Jeep | Grand Cherokee | 3.6L | V6 | Rear Right Upper Center | — |
| 2019 | Dodge | Durango | 5.7L | V8 | Rear Right Upper Center | — |
| 2019 | Dodge | Durango | 3.6L | V6 | Rear Right Upper Center | — |
| 2019 | Jeep | Grand Cherokee | 3.6L | V6 | Rear Right Upper Center | — |
| 2019 | Jeep | Grand Cherokee | 3.0L | V6 | Rear Right Upper Center | — |
| 2019 | Jeep | Grand Cherokee | 5.7L | V8 | Rear Right Upper Center | — |
| 2018 | Dodge | Durango | 5.7L | V8 | Rear Right Upper Center | — |
| 2018 | Dodge | Durango | 3.6L | V6 | Rear Right Upper Center | — |
| 2018 | Jeep | Grand Cherokee | 3.6L | V6 | Rear Right Upper Center | — |
| 2018 | Jeep | Grand Cherokee | 3.0L | V6 | Rear Right Upper Center | — |
| 2018 | Jeep | Grand Cherokee | 5.7L | V8 | Rear Right Upper Center | — |
| 2017 | Dodge | Durango | — | — | Rear Right Upper Center | — |
| 2017 | Jeep | Grand Cherokee | 3.6L | V6 | Rear Right Upper Center | — |
| 2017 | Jeep | Grand Cherokee | 3.0L | V6 | Rear Right Upper Center | — |
| 2017 | Jeep | Grand Cherokee | 5.7L | V8 | Rear Right Upper Center | — |
| 2016 | Dodge | Durango | — | — | Rear Right Upper Center | — |
| 2016 | Jeep | Grand Cherokee | 3.6L | V6 | Rear Right Upper Center | — |
| 2016 | Jeep | Grand Cherokee | 3.0L | V6 | Rear Right Upper Center | — |
| 2016 | Jeep | Grand Cherokee | 5.7L | V8 | Rear Right Upper Center | — |
| 2015 | Dodge | Durango | — | — | Rear Right Upper Center | — |
| 2015 | Jeep | Grand Cherokee | — | — | Rear Right Upper Center | — |
| 2014 | Dodge | Durango | — | — | Rear Right Upper Center | — |
| 2014 | Jeep | Grand Cherokee | — | — | Rear Right Upper Center | — |
| 2013 | Dodge | Durango | — | — | Rear Right Upper Center | — |
| 2013 | Jeep | Grand Cherokee | — | — | Rear Right Upper Center | — |
| 2012 | Dodge | Durango | — | — | Rear Right Upper Center | — |
| 2012 | Jeep | Grand Cherokee | — | — | Rear Right Upper Center | — |
| 2011 | Dodge | Durango | — | — | Rear Right Upper Center | — |
| 2011 | Jeep | Grand Cherokee | — | — | Rear Right Upper Center | — |
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