1. Produto rematadoview
The Dorman 523-077 Control Arm Ball Bushing is a precision-engineered and rigorously tested replacement component designed to match the original equipment on specific vehicles. This bushing plays a critical role in the vehicle's suspension system, contributing to proper wheel alignment, stability, and ride comfort.
This direct replacement part ensures reliable fit and performance, manufactured to strict standards using sturdy, safe materials. It is designed to address common wear and tear issues in the vehicle's control arm assembly.
2. Compatibilidade
The Dorman 523-077 Control Arm Ball Bushing is compatible with the following Lexus models:
- Lexus GS300: 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
- Lexus GS400: 1998, 1999, 2000
- Lexus GS430: 2001, 2002, 2003, 2004, 2005
- Lexus IS300: 2001, 2002, 2003, 2004, 2005
- Lexus SC430: 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
Always confirm fitment for your exact vehicle by using a vehicle trim garage tool before purchase.
3. Características clave
- Substitución directa: Engineered to fit and perform identically to the original equipment.
- Reliable Fit: Precision-engineered to match the design and dimensions of original components.
- Construción duradeira: Manufactured to stringent standards using robust and safe materials.
- Rigorously Tested: Undergoes thorough quality control measures to ensure longevity and performance.
4. Que hai na caixa
The Dorman 523-077 package includes:
- 1x Control Arm Ball Bushing
Additional components for installation (e.g., tools, lubricants) may need to be acquired separately.
5. Instalación (Configuración)
Replacing control arm ball bushings, especially in areas prone to rust, can be a challenging and time-consuming process. The Dorman 523-077 is designed as a direct replacement to simplify this task.
Pasos xerais de instalación:
- Preparación do vehículo: Safely lift and support the vehicle. Remove the wheel and any components obstructing access to the control arm.
- Old Bushing Removal: Due to potential rust and tight fit, specialized tools like a press may be required to remove the old bushing from the control arm. Care must be taken to avoid damaging the control arm itself.
- New Bushing Installation: Carefully press the new Dorman 523-077 bushing into place. Ensure it is aligned correctly to prevent damage during installation.
- Remontaxe: Reinstall all removed components, ensuring all fasteners are torqued to manufacturer specifications.
- Comprobacións finais: Lower the vehicle and perform a test drive to ensure proper function and alignment. An alignment check is recommended after suspension component replacement.
Image: Dorman 523-077 Control Arm Ball Bushing, front view.
Image: Dorman 523-077 Control Arm Ball Bushing, side view.
Image: Dorman 523-077 Control Arm Ball Bushing, top view.
Video: Dorman 523-077 Rear Position Knuckle Spherical Ball Bushing
Video: This video demonstrates the replacement process for a Dorman 523-077 Rear Position Knuckle Spherical Ball Bushing, highlighting the challenges of removing rusted components and the benefits of a direct replacement solution.
6. Principios de funcionamento
The control arm ball bushing is an integral part of your vehicle's suspension system. It connects the control arm to the vehicle's chassis or steering knuckle, allowing for controlled movement while minimizing friction and absorbing road shocks.
Proper functioning of this bushing ensures:
- Stable Handling: Maintains correct wheel alignment and geometry, crucial for predictable steering and stability.
- Reduced Noise and Vibration: Dampens vibrations and noise from the road, contributing to a smoother and quieter ride.
- Tire Longevity: Prevents uneven tire wear caused by improper alignment.
A worn or damaged bushing can lead to symptoms such as clunking noises, loose steering, uneven tire wear, and compromised handling.
7. Mantemento
Modern control arm bushings, including the Dorman 523-077, are typically designed as sealed units with self-lubricating polymer bearings. This design eliminates the need for traditional greasing, which was common in older metal bearings.
The shift to sealed, self-lubricating designs means:
- Mantemento reducido: No regular lubrication is required, simplifying vehicle service.
- Vida útil prolongada: The sealed design protects internal components from corrosion and debris, leading to a longer service life compared to older greasable metal bearings that might be neglected.
- Rendemento consistente: Maintains optimal performance throughout its lifespan without the need for periodic lubrication.
While these bushings require minimal maintenance, regular visual inspections during routine vehicle service are recommended to check for signs of wear, cracking, or damage to the rubber components.
Video: Dorman Chassis and Suspension Parts | Durable Replacements and Upgrades
Vídeo: Este vídeo ofrece unha visión xeralview of Dorman's chassis and suspension parts, discussing the evolution of bearing technology from greasable metal to sealed polymer designs and the benefits for modern vehicles.
8 Solución de problemas
If you experience any of the following symptoms after installation or during normal vehicle operation, it may indicate an issue with the control arm ball bushing or other suspension components:
- Clunking or Popping Noises: Especially when going over bumps or turning.
- Loose or Wandering Steering: Difficulty maintaining a straight line, requiring constant steering corrections.
- Desgaste irregular dos pneumáticos: Scalloping or feathering patterns on tires.
- Vibracións: Excessive vibrations felt through the steering wheel or floorboard.
- Mala manipulación: Reduced responsiveness or stability during cornering.
If these symptoms occur, it is recommended to have your vehicle inspected by a qualified technician to diagnose the exact cause and perform necessary repairs.
9. Especificacións
| Atributo | Valor |
|---|---|
| Fabricante | Produtos Dorman |
| Marca | Dorman |
| Modelo | 523-077 |
| Peso do elemento | 3.2 onzas |
| Dimensións do produto | 3 x 3 x 3 polgadas |
| Número de modelo do artigo | 523-077 |
| Exterior | Mecanizado |
| Número de peza do fabricante | 523-077 |
| Número de peza OEM | 4230424030; 4230430070; 4230451010; 4230524030; 4230530070; 4230551010 |
| Posición | Centro |
| ASIN | B01BDWRHOK |
| Data de primeira dispoñibilidade | 14 de maio de 2012 |
10. Garantía e soporte
For specific warranty information regarding the Dorman 523-077 Control Arm Ball Bushing, please refer to Dorman's official warranty policy available on their websitio web ou póñase en contacto directamente co servizo de atención ao cliente.
For technical assistance, product inquiries, or support, you may contact Dorman Products:
- Teléfono: (866) 933-2911
- Websitio: dormanproducts.com
This video is for informational and/or entertainment purposes only. Please review your vehicle manual or visit a vehicle technician to diagnose and/or repair your vehicle. Dorman is a registered trademark of Dorman Products, Inc. Use of third-party trademarks, pictures and/or logos do not indicate any relationship, sponsorship or endorsement by Dorman.
