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Moog RK643258 Suspension Trailing Arm - Rear Left
Moog RK643258 Rear Left Trailing Arm for Jeep Cherokee
The Moog RK643258 is a premium suspension trailing arm for the rear left position on select Jeep Cherokee models. Built for structural strength and corrosion protection, it is a direct-fit suspension component for 2014-2023 Jeep Cherokee applications.
Key Features
- Premium-grade suspension trailing arm for rear left installation
- Engineered for structural strength in demanding suspension service
- Corrosion-protection focus for long-term durability
- Direct replacement for 2014-2023 Jeep Cherokee, rear left
- Moog part number RK643258 for easy identification
Detailed Description
Moog RK643258 is a premium suspension trailing arm built for the rear left side of the Jeep Cherokee. It is intended for 2014-2023 Jeep Cherokee models and is part of Moog’s premium control arm and suspension component lineup for foreign and domestic nameplates. If you are replacing a worn rear suspension trailing arm on a Jeep Cherokee, RK643258 provides a fitment-specific solution for the rear left position. This part cross-references Dorman - OE Solutions 527-045 for the same application.
Common Issues This Part Can Address
- Rear suspension looseness or instability
- Clunking or knocking from the rear suspension area
- Excessive play from a worn trailing arm
- Corrosion-related deterioration of the original arm
- Uneven rear suspension geometry from a damaged component
Installation Notes and Tips
Fits 2014-2023 Jeep Cherokee, rear left. Confirm the rear left position before installation and compare the original arm to the replacement part for match-up. After installation, inspect rear suspension alignment and related bushings or mounting points for wear.
Quality Assurance
Moog premium control arms are engineered with structural strength and corrosion protection in mind. RK643258 is a premium-grade suspension component identified for the Jeep Cherokee rear left application.
| Brand | Moog |
|---|---|
| Part Number | RK643258 |
| Grade Type | Premium |
This part fits 10 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2023 | Jeep | Cherokee | Rear Left | |
| 2022 | Jeep | Cherokee | Rear Left | |
| 2021 | Jeep | Cherokee | Rear Left | |
| 2020 | Jeep | Cherokee | Rear Left | |
| 2019 | Jeep | Cherokee | Rear Left | |
| 2018 | Jeep | Cherokee | Rear Left | |
| 2017 | Jeep | Cherokee | Rear Left | |
| 2016 | Jeep | Cherokee | Rear Left | |
| 2015 | Jeep | Cherokee | Rear Left | |
| 2014 | Jeep | Cherokee | Rear Left |
* 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.