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Dorman 526-300 Suspension Control Arm and Ball Joint Assembly - Front Right Lower
| Brand | Dorman 526-300 |
|---|---|
| Position | Front Right Lower |
| Pre-Greased | Oui |
| Pre-Greased | Sí |
| Pre-Greased | Yes |
| Grease Fitting Included | No |
| Grease Fitting Included | Non |
| Bushings Included | Oui |
| Bushings Included | Sí |
| Bushings Included | Yes |
| Ball Joint Mounting Type | Presionar hacia adentro |
| Ball Joint Mounting Type | Press in |
| Ball Joint Stud Type | Pinch |
| Ball Joint Stud Type | Pinchar |
| Ball Joint Included | Oui |
| Ball Joint Included | Sí |
| Ball Joint Included | Yes |
| Control Arm Construction | Boxed |
| Control Arm Construction | En caja |
| Control Arm Material | Acero |
| Control Arm Material | Steel |
| Mounting Hardware Included | Oui |
| Mounting Hardware Included | Sí |
| Mounting Hardware Included | Yes |
| Grade Type | Reemplazo estándar |
| Grade Type | Standard replacement |
| Mounting Hole Quantity | 0 |
| Adjustable | No |
| Adjustable | Non |
| Control Arm Maximum Width | 474 |
| Control Arm Color | Black |
| Control Arm Color | Negro |
| Fits | INFINITI and Nissan · 22 vehicles |
Direct replacement. Matches original equipment for a straightforward suspension repair.
Boxed steel construction. Provides a rigid control arm structure for stable handling.
Pre-greased assembly. Includes bushings and a ball joint for easier installation.
Cross-references Beck/Arnley 102-8391, 545001LA0A and 545001LA0B for the same application. See all 6.
OE-Style Front Right Lower Control Arm
Dorman 526-300 is a direct replacement suspension control arm and ball joint assembly for specific Infiniti and Nissan applications. It is built for the front right lower position and follows a standard replacement format for restoring steering response, ride control, and suspension geometry.
Fits 2014-2024 INFINITI QX80, front right lower. Fits 2017-2024 Nissan Armada, front right lower. Fits 2011-2013 INFINITI QX56, front right lower.
- Direct replacement for the original equipment control arm and ball joint assembly
- Boxed steel control arm construction for strength and durability
- Pre-greased ball joint with press-in mounting design
- Ball joint is installed and uses a pinch-style stud connection
- Includes bushings and mounting hardware
- Black finish for a clean OE-style appearance
- Cross-references Beck/Arnley 102-8391 for the same application
Detailed Product Overview
This Dorman suspension control arm assembly is engineered for the front right lower suspension position on the Infiniti QX80, Nissan Armada, and Infiniti QX56. The boxed steel arm, rubber and steel bushing construction, and pre-installed ball joint support stable suspension movement and predictable handling. Dorman’s evaluation process focuses on fit, function, and road feel so the replacement matches the original suspension layout more closely.
Part number 526-300 is a practical choice when replacing a worn lower control arm on a Nissan Armada front right lower or Infiniti QX80 front right lower suspension. It is also listed for the Infiniti QX56 front right lower application, making it a focused OE-style repair part for these platform-specific vehicles.
Common Problems This Part Can Address
- Clunking or knocking from the front suspension
- Excessive play from a worn ball joint
- Uneven tire wear caused by suspension looseness
- Steering wander or reduced directional stability
- Vibration or imprecise handling from deteriorated bushings
Installation Notes and Tips
Verify the vehicle’s front right lower suspension configuration before installation. Because the ball joint is press-in and the stud uses a pinch-style connection, proper suspension tools and torque procedures are important for correct installation. After replacement, a professional wheel alignment is recommended to restore suspension geometry.
Quality Assurance
Dorman uses an industry-focused evaluation process to help ensure proper fit and consistent suspension performance. This part is built as a standard replacement for the original equipment design on the listed Infiniti and Nissan applications.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2024 | INFINITI | QX80 | Front Right Lower | — |
| 2024 | Nissan | Armada | Front Right Lower | — |
| 2023 | INFINITI | QX80 | Front Right Lower | — |
| 2023 | Nissan | Armada | Front Right Lower | — |
| 2022 | INFINITI | QX80 | Front Right Lower | — |
| 2022 | Nissan | Armada | Front Right Lower | — |
| 2021 | INFINITI | QX80 | Front Right Lower | — |
| 2021 | Nissan | Armada | Front Right Lower | — |
| 2020 | INFINITI | QX80 | Front Right Lower | — |
| 2020 | Nissan | Armada | Front Right Lower | — |
| 2019 | INFINITI | QX80 | Front Right Lower | — |
| 2019 | Nissan | Armada | Front Right Lower | — |
| 2018 | INFINITI | QX80 | Front Right Lower | — |
| 2018 | Nissan | Armada | Front Right Lower | — |
| 2017 | INFINITI | QX80 | Front Right Lower | — |
| 2017 | Nissan | Armada | Front Right Lower | — |
| 2016 | INFINITI | QX80 | Front Right Lower | — |
| 2015 | INFINITI | QX80 | Front Right Lower | — |
| 2014 | INFINITI | QX80 | Front Right Lower | — |
| 2013 | INFINITI | QX56 | Front Right Lower | — |
| 2012 | INFINITI | QX56 | Front Right Lower | — |
| 2011 | INFINITI | QX56 | Front Right Lower | — |
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