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Mevotech CMS501339 Suspension Control Arm - Rear Lower
Rear Lower Control Arm for Equinox and Terrain
Mevotech CMS501339 is a rear lower suspension control arm built for 2018-2024 Chevrolet Equinox and 2018-2024 GMC Terrain applications. It uses a steel arm construction with rubber bushings to support consistent rear suspension geometry and replacement of worn OE-style components.
Key Features
- Fits 2018-2024 Chevrolet Equinox, rear lower
- Fits 2018-2024 GMC Terrain, rear lower
- Steel control arm construction
- Rubber bushings included
- Mounting hardware included
- Black finish
- Non-adjustable design
- Length: 20.86 in.
Product Details
Mevotech Supreme CMS501339 is engineered in-house with application-specific upgrades for durability and performance in high-use passenger vehicles, SUVs, fleets, and working trucks. For Chevrolet Equinox and GMC Terrain rear lower suspension service, this control arm provides a direct replacement format with upgraded bushings and corrosion-resistant construction details noted for the application. This part number, CMS501339, is also listed under Mevotech Supreme and cross-references OE-style replacement numbers for the same rear lower position.
Common Problems This Part Can Address
- Rear suspension looseness or instability
- Worn or cracked control arm bushings
- Clunking or knocking from the rear suspension
- Uneven rear wheel alignment caused by worn linkage
- Corrosion-related replacement of the original arm
Installation Notes
Confirm rear lower position and vehicle year before installation. The arm is non-adjustable and includes bushings and mounting hardware, which helps streamline replacement on the listed Chevrolet Equinox and GMC Terrain applications. Always inspect adjacent suspension components, fasteners, and alignment settings during service.
Quality Assurance
Mevotech Supreme parts are built with application-specific engineering and Labor Saver design elements to simplify installation and improve serviceability. CMS501339 is designed for the confirmed fitments listed above and is backed by Mevotech’s product engineering standards.
| Brand | Mevotech |
| Part Number | CMS501339 |
| Length | 20.86 |
| Color | Black |
| Bushings Included | Yes |
| Control Arm Material | Steel |
| Mounting Hardware Included | Yes |
| Adjustable | No |
| Bushing Material | Rubber |
This part fits 14 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2024 | Chevrolet | Equinox | Rear Lower | Superior OE Replacement with Upgraded Bushings; Corrosion Resistant; Hardware Included |
| 2024 | GMC | Terrain | Rear Lower | Superior OE Replacement with Upgraded Bushings; Corrosion Resistant; Hardware Included |
| 2023 | Chevrolet | Equinox | Rear Lower | Superior OE Replacement with Upgraded Bushings; Corrosion Resistant; Hardware Included |
| 2023 | GMC | Terrain | Rear Lower | Superior OE Replacement with Upgraded Bushings; Corrosion Resistant; Hardware Included |
| 2022 | Chevrolet | Equinox | Rear Lower | Superior OE Replacement with Upgraded Bushings; Corrosion Resistant; Hardware Included |
| 2022 | GMC | Terrain | Rear Lower | Superior OE Replacement with Upgraded Bushings; Corrosion Resistant; Hardware Included |
| 2021 | Chevrolet | Equinox | Rear Lower | Superior OE Replacement with Upgraded Bushings; Corrosion Resistant; Hardware Included |
| 2021 | GMC | Terrain | Rear Lower | Superior OE Replacement with Upgraded Bushings; Corrosion Resistant; Hardware Included |
| 2020 | Chevrolet | Equinox | Rear Lower | Superior OE Replacement with Upgraded Bushings; Corrosion Resistant; Hardware Included |
| 2020 | GMC | Terrain | Rear Lower | Superior OE Replacement with Upgraded Bushings; Corrosion Resistant; Hardware Included |
| 2019 | Chevrolet | Equinox | Rear Lower | Superior OE Replacement with Upgraded Bushings; Corrosion Resistant; Hardware Included |
| 2019 | GMC | Terrain | Rear Lower | Superior OE Replacement with Upgraded Bushings; Corrosion Resistant; Hardware Included |
| 2018 | Chevrolet | Equinox | Rear Lower | Superior OE Replacement with Upgraded Bushings; Corrosion Resistant; Hardware Included |
| 2018 | GMC | Terrain | Rear Lower | Superior OE Replacement with Upgraded Bushings; Corrosion Resistant; Hardware Included |
* 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.