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Mevotech GS20329 Suspension Control Arm and Ball Joint Assembly - Front Left Lower
Reliable Suspension Control Arm and Ball Joint Assembly
The Mevotech GS20329 suspension control arm and ball joint assembly is designed for precise fitment and durability. Engineered for select Buick, Chevrolet, Oldsmobile, and Pontiac models, this pre-greased assembly ensures smooth suspension performance and reliable handling.
- Pre-greased for immediate installation and reduced maintenance
- Bolt-in ball joint mounting type for secure attachment
- Paint finish to resist corrosion and extend part life
- Control arm dimensions: maximum width 17.0 inches, maximum length 21.0 inches
- Compatible with Buick Allure, Chevrolet Impala, Pontiac Grand Prix, and other specified models
Durable Design and Precise Fitment
The GS20329 suspension control arm and ball joint assembly from Mevotech is built to meet OEM specifications, providing a direct replacement for worn or damaged components. Its pre-greased ball joint reduces initial wear and simplifies installation, while the bolt-in mounting type ensures a secure and stable connection. The painted finish protects the control arm from rust and environmental damage, maintaining structural integrity over time. With maximum dimensions of 17.0 inches in width and 21.0 inches in length, this assembly fits accurately within the suspension system of compatible vehicles.
Compatible Vehicles and Applications
This suspension control arm and ball joint assembly is compatible with a range of Buick, Chevrolet, Oldsmobile, and Pontiac vehicles, including the Buick Allure and LaCrosse, Chevrolet Impala and Monte Carlo, Oldsmobile Silhouette, and Pontiac Grand Prix and Trans Sport. The part number GS20329 ensures you receive the correct component for these models, supporting proper suspension geometry and vehicle handling.
Common Suspension Issues Addressed
- Worn or loose ball joints causing steering instability
- Damaged control arms leading to uneven tire wear
- Corrosion or rust compromising suspension integrity
- Excessive suspension noise or vibration
- Misalignment affecting vehicle handling and safety
Installation Notes and Tips
Installation of the Mevotech GS20329 assembly requires basic suspension knowledge and tools. The pre-greased ball joint allows for smoother installation without additional lubrication. Ensure all mounting bolts are torqued to manufacturer specifications. It is recommended to perform a wheel alignment after installation to maintain proper suspension geometry and tire wear.
Quality Assurance and Warranty
Mevotech products are manufactured to meet or exceed industry standards for suspension components. The GS20329 assembly undergoes rigorous quality control to ensure durability and performance. While specific warranty details may vary, Mevotech typically offers coverage against defects in materials and workmanship, providing confidence in the product's reliability.
| Brand | Mevotech |
|---|---|
| Part Number | GS20329 |
| Adjustable | No |
| Ball Joint Mounting Type | Bolt In |
| Control Arm Maximum Length | 21.0 |
| Control Arm Maximum Width | 17.0 |
| Finish | Paint |
| Pre-Greased | Yes |
This part fits 90 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2016 | Chevrolet | Impala Limited | Front Left Lower | ||||
| 2015 | Chevrolet | Impala Limited | Front Left Lower | ||||
| 2014 | Chevrolet | Impala Limited | Front Left Lower | ||||
| 2013 | Chevrolet | Impala | Front Left Lower | ||||
| 2012 | Chevrolet | Impala | Front Left Lower | ||||
| 2011 | Chevrolet | Impala | Front Left Lower | ||||
| 2010 | Chevrolet | Impala | Front Left Lower | ||||
| 2009 | Buick | Allure | Front Left Lower | Fits Suspension Stabilizer Bar with 24mm or 15/16in Diameter bars. | |||
| 2009 | Buick | LaCrosse | CXL | Front Left Lower | |||
| 2009 | Buick | LaCrosse | CX | Front Left Lower | |||
| 2009 | Chevrolet | Impala | Front Left Lower | ||||
| 2008 | Buick | Allure | Front Left Lower | Fits Suspension Stabilizer Bar with 24mm or 15/16in Diameter bars. | |||
| 2008 | Buick | LaCrosse | CXS | Front Left Lower | |||
| 2008 | Buick | LaCrosse | CXL | Front Left Lower | |||
| 2008 | Buick | LaCrosse | CX | Front Left Lower | |||
| 2008 | Chevrolet | Impala | Front Left Lower | ||||
| 2008 | Pontiac | Grand Prix | Front Left Lower | with 34mm Bar | |||
| 2007 | Buick | Allure | Front Left Lower | ||||
| 2007 | Buick | LaCrosse | CXS | Front Left Lower | |||
| 2007 | Buick | LaCrosse | CXL | Front Left Lower | |||
| 2007 | Buick | LaCrosse | CX | Front Left Lower | |||
| 2007 | Chevrolet | Impala | Front Left Lower | ||||
| 2007 | Chevrolet | Monte Carlo | Front Left Lower | ||||
| 2007 | Pontiac | Grand Prix | Front Left Lower | with 34mm Bar | |||
| 2006 | Buick | Allure | Front Left Lower | ||||
| 2006 | Buick | LaCrosse | CXS | Front Left Lower | |||
| 2006 | Buick | LaCrosse | CXL | Front Left Lower | |||
| 2006 | Buick | LaCrosse | CX | Front Left Lower | |||
| 2006 | Chevrolet | Impala | Front Left Lower | ||||
| 2006 | Chevrolet | Monte Carlo | Front Left Lower | ||||
| 2006 | Pontiac | Grand Prix | Front Left Lower | with 34mm Bar | |||
| 2005 | Buick | Allure | Front Left Lower | ||||
| 2005 | Buick | Century | Front Left Lower | ||||
| 2005 | Buick | LaCrosse | CXS | Front Left Lower | |||
| 2005 | Buick | LaCrosse | CXL | Front Left Lower | |||
| 2005 | Buick | LaCrosse | CX | Front Left Lower | |||
| 2005 | Chevrolet | Impala | Front Left Lower | ||||
| 2005 | Chevrolet | Monte Carlo | Front Left Lower | ||||
| 2005 | Pontiac | Grand Prix | Front Left Lower | with 34mm Bar | |||
| 2005 | Pontiac | Montana | 3.4L | V6 | Front Left Lower | ||
| 2004 | Buick | Century | Front Left Lower | ||||
| 2004 | Buick | Regal | Front Left Lower | ||||
| 2004 | Chevrolet | Impala | Front Left Lower | ||||
| 2004 | Chevrolet | Monte Carlo | Front Left Lower | ||||
| 2004 | Oldsmobile | Silhouette | Front Left Lower | ||||
| 2004 | Pontiac | Grand Prix | Front Left Lower | with 34mm Bar | |||
| 2004 | Pontiac | Montana | Front Left Lower | ||||
| 2003 | Buick | Century | Front Left Lower | ||||
| 2003 | Buick | Regal | Front Left Lower | ||||
| 2003 | Chevrolet | Impala | Front Left Lower | ||||
| 2003 | Chevrolet | Monte Carlo | Front Left Lower | ||||
| 2003 | Oldsmobile | Silhouette | Front Left Lower | ||||
| 2003 | Pontiac | Grand Prix | Front Left Lower | ||||
| 2003 | Pontiac | Montana | Front Left Lower | ||||
| 2002 | Buick | Century | Front Left Lower | ||||
| 2002 | Buick | Regal | Front Left Lower | ||||
| 2002 | Chevrolet | Impala | Front Left Lower | ||||
| 2002 | Chevrolet | Monte Carlo | Front Left Lower | ||||
| 2002 | Oldsmobile | Silhouette | Front Left Lower | ||||
| 2002 | Pontiac | Grand Prix | Front Left Lower | ||||
| 2002 | Pontiac | Montana | Front Left Lower | ||||
| 2001 | Buick | Century | Front Left Lower | ||||
| 2001 | Buick | Regal | Front Left Lower | ||||
| 2001 | Chevrolet | Impala | Front Left Lower | ||||
| 2001 | Chevrolet | Monte Carlo | Front Left Lower | ||||
| 2001 | Oldsmobile | Silhouette | Front Left Lower | ||||
| 2001 | Pontiac | Grand Prix | Front Left Lower | ||||
| 2001 | Pontiac | Montana | Front Left Lower | ||||
| 2000 | Buick | Century | Front Left Lower | ||||
| 2000 | Buick | Regal | Front Left Lower | ||||
| 2000 | Chevrolet | Impala | Front Left Lower | ||||
| 2000 | Chevrolet | Monte Carlo | Front Left Lower | ||||
| 2000 | Oldsmobile | Silhouette | Front Left Lower | ||||
| 2000 | Pontiac | Grand Prix | Front Left Lower | ||||
| 2000 | Pontiac | Montana | Front Left Lower | ||||
| 1999 | Buick | Century | Front Left Lower | ||||
| 1999 | Buick | Regal | Front Left Lower | ||||
| 1999 | Oldsmobile | Silhouette | Front Left Lower | ||||
| 1999 | Pontiac | Grand Prix | Front Left Lower | ||||
| 1999 | Pontiac | Montana | Front Left Lower | ||||
| 1998 | Buick | Century | Front Left Lower | ||||
| 1998 | Buick | Regal | Front Left Lower | ||||
| 1998 | Oldsmobile | Silhouette | Front Left Lower | ||||
| 1998 | Pontiac | Grand Prix | Front Left Lower | ||||
| 1998 | Pontiac | Trans Sport | Front Left Lower | ||||
| 1997 | Buick | Century | Front Left Lower | ||||
| 1997 | Buick | Regal | Front Left Lower | ||||
| 1997 | Oldsmobile | Silhouette | Front Left Lower | ||||
| 1997 | Pontiac | Grand Prix | Front Left Lower | ||||
| 1997 | Pontiac | Trans Sport | Front Left Lower |
* 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.