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KYB SM5398 Suspension Strut Mount - Rear Left
Overview of KYB SM5398 Suspension Strut Mount
The KYB SM5398 Suspension Strut Mount is designed to provide reliable support and cushioning for your vehicle's suspension system. Compatible with select Buick, Chevrolet, Oldsmobile, and Pontiac models, this strut mount helps maintain proper alignment and ride quality.
- Compatible with Buick Allure, LaCrosse, Regal, and Century
- Fits Chevrolet Impala, Impala Limited, and Monte Carlo
- Also fits Oldsmobile Intrigue and Pontiac Grand Prix
- Part number SM5398 for precise identification
- Part of KYB's Mount Components product line
About the KYB Mount Components Product Line
The Mount Components line from KYB focuses on suspension strut mounts engineered to meet or exceed OE specifications. These components are designed to provide a secure connection between the strut assembly and the vehicle chassis, reducing noise and vibration while supporting suspension movement. The SM5398 is part of this line, ensuring compatibility and durability for the specified GM models.
Detailed Product Description
The KYB SM5398 Suspension Strut Mount serves as a critical interface between the suspension strut and the vehicle body. It absorbs shocks and vibrations from the road, helping to maintain steering precision and ride comfort. This strut mount is engineered for vehicles including the Buick Allure, Chevrolet Impala, Oldsmobile Intrigue, and Pontiac Grand Prix, among others. Using the correct part number SM5398 ensures proper fitment and performance for these models.
Common Issues Addressed by This Strut Mount
- Excessive noise or clunking from the front suspension
- Uneven tire wear due to misalignment
- Vibration or harshness felt through the steering wheel
- Reduced suspension responsiveness or handling issues
- Premature wear of other suspension components
Installation Notes and Tips
- Ensure vehicle is securely lifted and supported before removal
- Inspect related suspension components for wear during installation
- Use the exact part number SM5398 to guarantee fitment
- Torque mounting hardware to manufacturer specifications
- Professional installation is recommended for safety and performance
Quality Assurance and Warranty
KYB manufactures the SM5398 Suspension Strut Mount to meet strict quality standards. While specific warranty details may vary, KYB products typically come with a limited warranty against defects in materials and workmanship. Refer to KYB documentation for exact warranty terms.
This part fits 81 vehicles. Search below:
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 2016 | Chevrolet | Impala Limited | LS | Rear Left | Mount Components |
| 2016 | Chevrolet | Impala Limited | LT | Rear Left | Mount Components |
| 2016 | Chevrolet | Impala Limited | LTZ | Rear Left | Mount Components |
| 2015 | Chevrolet | Impala Limited | LS | Rear Left | Mount Components |
| 2015 | Chevrolet | Impala Limited | LT | Rear Left | Mount Components |
| 2015 | Chevrolet | Impala Limited | LTZ | Rear Left | Mount Components |
| 2014 | Chevrolet | Impala Limited | LS | Rear Left | Mount Components |
| 2014 | Chevrolet | Impala Limited | LT | Rear Left | Mount Components |
| 2014 | Chevrolet | Impala Limited | LTZ | Rear Left | Mount Components |
| 2013 | Chevrolet | Impala | Rear Left | Mount Components | |
| 2012 | Chevrolet | Impala | Rear Left | Mount Components | |
| 2011 | Chevrolet | Impala | Rear Left | Mount Components | |
| 2010 | Chevrolet | Impala | Rear Left | Mount Components | |
| 2009 | Buick | Allure | Rear Left | Mount Components | |
| 2009 | Buick | LaCrosse | Rear Left | Mount Components | |
| 2009 | Chevrolet | Impala | Rear Left | Mount Components | |
| 2008 | Buick | Allure | Rear Left | Mount Components | |
| 2008 | Buick | LaCrosse | Rear Left | Mount Components | |
| 2008 | Chevrolet | Impala | Rear Left | Mount Components | |
| 2008 | Pontiac | Grand Prix | Base | Rear Left | (Exc. Special Handling Package); Mount Components |
| 2007 | Buick | Allure | Rear Left | Mount Components | |
| 2007 | Buick | LaCrosse | Rear Left | Mount Components | |
| 2007 | Chevrolet | Impala | Rear Left | Mount Components | |
| 2007 | Chevrolet | Monte Carlo | Rear Left | Mount Components | |
| 2007 | Pontiac | Grand Prix | Base | Rear Left | (Exc. Special Handling Package); Mount Components |
| 2007 | Pontiac | Grand Prix | GT | Rear Left | (Exc. Special Handling Package); Mount Components |
| 2006 | Buick | Allure | Rear Left | Mount Components | |
| 2006 | Buick | LaCrosse | Rear Left | Mount Components | |
| 2006 | Chevrolet | Impala | Rear Left | Mount Components | |
| 2006 | Chevrolet | Monte Carlo | Rear Left | Mount Components | |
| 2006 | Pontiac | Grand Prix | Base | Rear Left | (Exc. Special Handling Package); Mount Components |
| 2006 | Pontiac | Grand Prix | GT | Rear Left | (Exc. Special Handling Package); Mount Components |
| 2005 | Buick | Allure | Rear Left | Mount Components | |
| 2005 | Buick | Century | Rear Left | Mount Components | |
| 2005 | Buick | LaCrosse | Rear Left | Mount Components | |
| 2005 | Chevrolet | Impala | Rear Left | Mount Components | |
| 2005 | Chevrolet | Monte Carlo | Rear Left | Mount Components | |
| 2005 | Pontiac | Grand Prix | Base | Rear Left | (Exc. Special Handling Package); Mount Components |
| 2005 | Pontiac | Grand Prix | GT | Rear Left | (Exc. Special Handling Package); Mount Components |
| 2005 | Pontiac | Grand Prix | GTP | Rear Left | (Exc. Special Handling Package); Mount Components |
| 2004 | Buick | Century | Rear Left | Mount Components | |
| 2004 | Buick | Regal | Rear Left | Mount Components | |
| 2004 | Chevrolet | Impala | Rear Left | Mount Components | |
| 2004 | Chevrolet | Monte Carlo | Rear Left | Mount Components | |
| 2004 | Pontiac | Grand Prix | GT1 | Rear Left | (Exc. Special Handling Package); Mount Components |
| 2004 | Pontiac | Grand Prix | GT2 | Rear Left | (Exc. Special Handling Package); Mount Components |
| 2004 | Pontiac | Grand Prix | GTP | Rear Left | (Exc. Special Handling Package); Mount Components |
| 2003 | Buick | Century | Rear Left | Mount Components | |
| 2003 | Buick | Regal | Rear Left | Mount Components | |
| 2003 | Chevrolet | Impala | Rear Left | Mount Components | |
| 2003 | Chevrolet | Monte Carlo | Rear Left | Mount Components | |
| 2003 | Pontiac | Grand Prix | Rear Left | Mount Components | |
| 2002 | Buick | Century | Rear Left | Mount Components | |
| 2002 | Buick | Regal | Rear Left | Mount Components | |
| 2002 | Chevrolet | Impala | Rear Left | Mount Components | |
| 2002 | Chevrolet | Monte Carlo | Rear Left | Mount Components | |
| 2002 | Oldsmobile | Intrigue | Rear Left | Mount Components | |
| 2002 | Pontiac | Grand Prix | Rear Left | Mount Components | |
| 2001 | Buick | Century | Rear Left | Mount Components | |
| 2001 | Buick | Regal | Rear Left | Mount Components | |
| 2001 | Chevrolet | Impala | Rear Left | Mount Components | |
| 2001 | Chevrolet | Monte Carlo | Rear Left | Mount Components | |
| 2001 | Oldsmobile | Intrigue | Rear Left | Mount Components | |
| 2001 | Pontiac | Grand Prix | Rear Left | Mount Components | |
| 2000 | Buick | Century | Rear Left | Mount Components | |
| 2000 | Buick | Regal | Rear Left | Mount Components | |
| 2000 | Chevrolet | Impala | Rear Left | Mount Components | |
| 2000 | Chevrolet | Monte Carlo | Rear Left | Mount Components | |
| 2000 | Oldsmobile | Intrigue | Rear Left | Mount Components | |
| 2000 | Pontiac | Grand Prix | Rear Left | Mount Components | |
| 1999 | Buick | Century | Rear Left | Mount Components | |
| 1999 | Buick | Regal | Rear Left | Mount Components | |
| 1999 | Oldsmobile | Intrigue | Rear Left | Mount Components | |
| 1999 | Pontiac | Grand Prix | Rear Left | Mount Components | |
| 1998 | Buick | Century | Rear Left | Mount Components | |
| 1998 | Buick | Regal | Rear Left | Mount Components | |
| 1998 | Oldsmobile | Intrigue | Rear Left | Mount Components | |
| 1998 | Pontiac | Grand Prix | Rear Left | Mount Components | |
| 1997 | Buick | Century | Rear Left | Mount Components | |
| 1997 | Buick | Regal | Rear Left | Mount Components | |
| 1997 | Pontiac | Grand Prix | Rear Left | Mount Components |
* 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.