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Unity 15313 Suspension Strut and Coil Spring Assembly - Rear Left
Overview of Unity Suspension Strut and Coil Spring Assembly
The Unity Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation (Part Number 15313) is designed for straightforward replacement on select Buick, Chevrolet, and Pontiac models. This economy-grade suspension strut assembly is fully assembled and ready to install, reducing installation time and effort.
- Pre-assembled strut assembly with coil spring, top mount, and all components
- Compatible with 2005-2011 Buick, Chevrolet, and Pontiac models including Chevrolet Impala and Monte Carlo
- Compressed length: 16.05 inches; extended length: 23.09 inches; travel length: 7.04 inches
- Body length measures 16.52 inches for proper fitment
- Economy product grade suitable for standard suspension replacement needs
Product Line Details
The Unity Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation line offers a fully assembled suspension solution. This product line is designed to simplify the replacement process by providing a complete strut assembly that includes the coil spring and top mount, eliminating the need for separate component assembly or spring compressors. This plug and play design is ideal for technicians and DIYers working on compatible Buick, Chevrolet, and Pontiac vehicles.
Detailed Product Description
This suspension strut and coil spring assembly (Part Number 15313) is engineered to meet the fitment requirements of vehicles such as the Chevrolet Impala (most popular year 2008), Buick LaCrosse, Pontiac Grand Prix, and Monte Carlo from model years 2005 through 2011. The assembly features a compressed length of 16.05 inches and an extended length of 23.09 inches, providing a travel length of 7.04 inches to accommodate suspension movement. The body length of 16.52 inches ensures proper alignment and fit within the vehicle’s suspension system. As an economy-grade product, it offers a cost-effective replacement option without compromising essential performance and safety standards.
Common Applications and Issues Addressed
- Replacement of worn or damaged suspension struts and coil springs
- Restoring proper ride height and vehicle handling characteristics
- Eliminating noise and vibration caused by faulty strut assemblies
- Correcting uneven tire wear due to suspension component failure
- Improving overall suspension stability and driver control
Installation Notes and Tips
- Designed for direct replacement on compatible Buick, Chevrolet, and Pontiac models from 2005 to 2011
- Comes fully assembled, eliminating the need for spring compressors or additional assembly tools
- Ensure vehicle is securely lifted and supported before installation
- Verify part number 15313 matches vehicle specifications prior to installation
- Torque all mounting hardware to manufacturer specifications for safety and performance
Quality Assurance and Warranty
Unity suspension components undergo quality checks to meet industry standards for fit and function. This economy-grade strut assembly is backed by Unity’s quality assurance protocols. Please consult Unity or the product documentation for specific warranty details related to part number 15313.
| Brand | Unity |
|---|---|
| Part Number | 15313 |
| Position | Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation, Rear Left |
| Body Length | 16.52 |
| Compressed Length | 16.05 |
| Extended Length | 23.09 |
| Max Year Covered | 2011 |
| Min Year Covered | 2005 |
| Most Popular Make / Model | Chevrolet Impala |
| Most Popular Year | 2008 |
| Product Grade | Economy |
| Special Note | Fully Assembled; Ready to Install |
| Total Part VIO | 1405948 |
| Travel Length | 7.04 |
This part fits 32 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2016 | Chevrolet | Impala Limited | Rear Left | |
| 2015 | Chevrolet | Impala Limited | Rear Left | |
| 2014 | Chevrolet | Impala Limited | Rear Left | |
| 2013 | Chevrolet | Impala | Rear Left | Fits 17" Wheels; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation |
| 2012 | Chevrolet | Impala | Rear Left | Fits 17" Wheels; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation |
| 2011 | Chevrolet | Impala | Rear Left | Fits 17" Wheels; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation |
| 2010 | Chevrolet | Impala | Rear Left | Fits 17" Wheels; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation |
| 2009 | Buick | Allure | Rear Left | Fits 17" Wheels; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation |
| 2009 | Buick | LaCrosse | Rear Left | Fits 17" Wheels; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation |
| 2009 | Chevrolet | Impala | Rear Left | Fits 17" Wheels; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation |
| 2008 | Buick | Allure | Rear Left | Fits 17" Wheels; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation |
| 2008 | Buick | LaCrosse | Rear Left | Fits 17" Wheels; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation |
| 2008 | Chevrolet | Impala | Rear Left | Fits 17" Wheels; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation |
| 2008 | Pontiac | Grand Prix | Rear Left | Fits 17" Wheels; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation |
| 2007 | Buick | Allure | Rear Left | Fits 17" Wheels; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation |
| 2007 | Buick | LaCrosse | Rear Left | Fits 17" Wheels; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation |
| 2007 | Chevrolet | Impala | Rear Left | Fits 17" Wheels; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation |
| 2007 | Chevrolet | Monte Carlo | Rear Left | Fits 17" Wheels; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation |
| 2007 | Pontiac | Grand Prix | Rear Left | Fits 17" Wheels; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation |
| 2006 | Buick | Allure | Rear Left | Fits 17" Wheels; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation |
| 2006 | Buick | LaCrosse | Rear Left | Fits 17" Wheels; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation |
| 2006 | Chevrolet | Impala | Rear Left | Fits 17" Wheels; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation |
| 2006 | Chevrolet | Monte Carlo | Rear Left | Fits 17" Wheels; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation |
| 2006 | Pontiac | Grand Prix | Rear Left | Fits 17" Wheels; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation |
| 2005 | Buick | Allure | Rear Left | Fits 17" Wheels; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation |
| 2005 | Buick | LaCrosse | Rear Left | Fits 17" Wheels; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation |
| 2005 | Chevrolet | Impala | Rear Left | Fits 17" Wheels; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation |
| 2005 | Chevrolet | Monte Carlo | Rear Left | Fits 17" Wheels; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation |
| 2005 | Pontiac | Grand Prix | Rear Left | Fits 17" Wheels; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation |
| 2004 | Chevrolet | Impala | Rear Left | Fits 17" Wheels; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation |
| 2004 | Chevrolet | Monte Carlo | Rear Left | Fits 17" Wheels; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation |
| 2004 | Pontiac | Grand Prix | Rear Left | Fits 17" Wheels; Pre-assembled Complete Strut Assembly including Coil Spring, Top Mount and All Components - Ready to Install - Plug and Play Installation |
* 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.