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Dorman 527-033 Suspension Control Arm and Ball Joint Assembly - Front Left Upper
| Brand | Dorman 527-033 |
|---|---|
| Position | Front Left Upper |
| Pre-Greased | Yes |
| Grease Fitting Included | No |
| Suspension Grade Type | Light |
| Bushings Included | Yes |
| Ball Joint Mounting Type | Machined |
| Ball Joint Stud Type | Threaded |
| Control Arm Material | Steel |
| Mounting Hardware Included | Yes |
| Mounting Hole Quantity | 2 |
| Adjustable | No |
| Greaseable | No |
| Control Arm Maximum Width | 288.5 |
| Control Arm Color | Black |
| Ball Joint Thread Diameter | 14 |
| Ball Joint Stud Length | 42 |
| Control Arm Maximum Length | 237 |
| Bushing Material | Rubber |
| Bushing Material | Steel |
| Ball Joint Included | Yes |
| Ball Joint Installed | Yes |
| Ball Joint Mounting Type | Taper |
| Control Arm Type | Casting/forged |
| Grade Type | Regular |
| Mounting Hole Diameter | 14.3 mm |
| Package Contents | 1 control arm; 1 ball joint |
| Fits | Chevrolet and GMC · 28 vehicles |
Direct replacement. Matches original equipment fit and function for straightforward installation.
Steel construction. Forged and cast design with rubber bushings for dependable suspension support.
Pre-greased assembly. Includes an installed ball joint and mounting hardware for convenience.
Cross-references MOOG Chassis Products RK623350, 94772428 and NI for the same application. See all 3.
Dorman 527-033 Front Left Upper Control Arm
Dorman 527-033 is a direct replacement suspension control arm and ball joint assembly for specific Chevrolet Colorado and GMC Canyon applications. It is built to restore smooth ride quality, directional stability, and predictable steering response on the front left upper suspension position.
- Direct replacement for OE-style fit and function
- Pre-greased assembly with ball joint installed
- Steel control arm construction with black finish
- Includes bushings and mounting hardware
- Machined ball joint mounting with threaded stud design
- Rubber and steel bushing materials for suspension support
- Regular grade, non-adjustable design
This suspension control arm assembly is engineered for 2015-2022 Chevrolet Colorado front left upper and 2015-2022 GMC Canyon front left upper applications. Dorman 527-033 uses an industry-focused evaluation process to help maintain consistent suspension geometry and stable handling after replacement. It cross-references MOOG Chassis Products RK623350 for the same application.
Common Repair Applications
- Front-end clunking or looseness from a worn upper control arm
- Uneven steering feel caused by ball joint wear
- Directional instability during braking or lane changes
- Suspension noise from deteriorated bushings
- Restoring OE-style alignment support after component wear
Installation Notes
Verify the vehicle position before installation: front left upper. This assembly is pre-greased and includes the ball joint already installed, which helps streamline replacement. Confirm mounting hole diameter, stud dimensions, and suspension configuration against the original part before service. After installation, perform a professional wheel alignment to verify suspension geometry.
Quality Assurance
Dorman designs this control arm and ball joint assembly as a direct replacement for specific OE applications and evaluates it for consistent ride control, directional stability, and predictable dynamics. Part number 527-033 is built to meet the needs of Chevrolet Colorado and GMC Canyon front suspension service.
| Year | Make | Model | Submodel | Drive Type | Position | Notes |
|---|---|---|---|---|---|---|
| 2022 | Chevrolet | Colorado | — | RWD | Front Left Upper | — |
| 2022 | GMC | Canyon | — | — | Front Left Upper | — |
| 2021 | Chevrolet | Colorado | — | RWD | Front Left Upper | — |
| 2021 | GMC | Canyon | — | — | Front Left Upper | — |
| 2020 | Chevrolet | Colorado | Base | — | Front Left Upper | — |
| 2020 | Chevrolet | Colorado | LT | — | Front Left Upper | — |
| 2020 | Chevrolet | Colorado | Z71 | — | Front Left Upper | — |
| 2020 | Chevrolet | Colorado | WT | — | Front Left Upper | — |
| 2020 | GMC | Canyon | — | — | Front Left Upper | — |
| 2019 | Chevrolet | Colorado | Base | — | Front Left Upper | — |
| 2019 | Chevrolet | Colorado | LT | — | Front Left Upper | — |
| 2019 | Chevrolet | Colorado | Z71 | — | Front Left Upper | — |
| 2019 | Chevrolet | Colorado | WT | — | Front Left Upper | — |
| 2019 | GMC | Canyon | — | — | Front Left Upper | — |
| 2018 | Chevrolet | Colorado | Base | — | Front Left Upper | — |
| 2018 | Chevrolet | Colorado | LT | — | Front Left Upper | — |
| 2018 | Chevrolet | Colorado | Z71 | — | Front Left Upper | — |
| 2018 | Chevrolet | Colorado | WT | — | Front Left Upper | — |
| 2018 | GMC | Canyon | — | — | Front Left Upper | — |
| 2017 | Chevrolet | Colorado | Base | — | Front Left Upper | — |
| 2017 | Chevrolet | Colorado | LT | — | Front Left Upper | — |
| 2017 | Chevrolet | Colorado | Z71 | — | Front Left Upper | — |
| 2017 | Chevrolet | Colorado | WT | — | Front Left Upper | — |
| 2017 | GMC | Canyon | — | — | Front Left Upper | — |
| 2016 | Chevrolet | Colorado | — | — | Front Left Upper | — |
| 2016 | GMC | Canyon | — | — | Front Left Upper | — |
| 2015 | Chevrolet | Colorado | — | — | Front Left Upper | — |
| 2015 | GMC | Canyon | — | — | Front Left Upper | — |
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