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Monroe 172939 Suspension Strut and Coil Spring Assembly - Front Left
Monroe Quick-Strut Complete Strut Assembly Overview
The Monroe Quick-Strut Complete Strut Assembly 172939 is designed specifically for Mazda 6 models, providing a reliable suspension upgrade. This complete strut and coil spring assembly offers a premium-grade, gas-charged design to restore your vehicle's original ride quality and handling.
- Complete suspension strut and coil spring assembly
- Gas-charged for consistent damping performance
- Includes coil spring, strut mount insulator, and coil spring insulator
- Premium grade type for durability and reliability
- Compatible with Mazda 6 vehicles
- Compressed length: 13.58 inches (344.9 mm)
- Extended length: 21.19 inches (538.2 mm)
- Travel length: 7.61 inches (193.3 mm)
- Body length: 14.07 inches (357.4 mm)
Detailed Product Description
The Monroe Quick-Strut Complete Strut Assembly 172939 is engineered as a passive suspension component that combines a shock absorber and coil spring into a single, ready-to-install unit. This assembly is gas charged to provide consistent damping and improved ride control. The inclusion of coil spring insulators and strut mount insulators helps reduce noise and vibration, enhancing overall driving comfort. With a compressed length of 13.58 inches and an extended length of 21.19 inches, this strut assembly is designed to match the original equipment specifications for Mazda 6 models, ensuring proper fit and function.
The Quick-Strut Complete Strut Assembly line by Monroe is known for delivering a direct replacement solution that simplifies suspension repairs. By integrating the coil spring and strut mount, it reduces installation time and eliminates the need for spring compressors, making it a practical choice for professional technicians and experienced DIYers alike.
Common Suspension Issues Addressed
- Excessive vehicle bounce or poor ride quality
- Uneven tire wear due to worn struts
- Noise and vibration from damaged strut mounts or insulators
- Reduced handling and stability during cornering
- Leaking or worn shock absorbers affecting damping
Installation Notes and Tips
When installing the Monroe Quick-Strut Complete Strut Assembly 172939 on a Mazda 6, ensure the vehicle is securely lifted and supported. Since this is a complete assembly, it eliminates the need for spring compressors, reducing installation complexity. Verify that all mounting points align correctly and torque fasteners to manufacturer specifications. Inspect related suspension components during installation for wear or damage to maintain optimal performance.
Quality Assurance and Warranty
Monroe's Quick-Strut Complete Strut Assembly 172939 is manufactured to meet or exceed OEM standards, providing a premium-grade suspension solution. The gas-charged design and included insulators contribute to durability and consistent performance. This part is backed by Monroe's quality assurance protocols, ensuring reliability for Mazda 6 owners seeking a dependable suspension replacement.
| Brand | Monroe |
| Part Number | 172939 |
| Position | Quick-Strut Complete Strut Assembly, Front Left |
| 10527 | No |
| 10528 | No |
| 10530 | Passive |
| 10532 | Yes |
| Compressed Length | 13.58 |
| Compressed Length | 344.9 |
| Travel Length | 193.3 |
| Travel Length | 7.61 |
| Mounting Hardware Included | Yes |
| Grade Type | Premium |
| Extended Length | 21.19 |
| Extended Length | 538.2 |
| Gas Charged | Yes |
| Body Length | 14.07 |
| Body Length | 357.4 |
| Adjustable Damping | No |
| Coil Spring Included | Yes |
| Strut Mount Insulator(s) Included | Yes |
| Coil Spring Insulator(s) Included | Yes |
| 9783 | Yes |
| Parts Pack(s) | P01101 |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Submodel | Transmission | Position | Notes |
|---|---|---|---|---|---|---|
| 2017 | Mazda | 6 | Touring | Automatic | Front Left | Quick-Strut Complete Strut Assembly |
| 2016 | Mazda | 6 | Touring | Automatic | Front Left | Quick-Strut Complete Strut Assembly |
| 2015 | Mazda | 6 | Touring | Automatic | Front Left | Quick-Strut Complete Strut Assembly |
| 2014 | Mazda | 6 | Touring | Automatic | Front Left | Quick-Strut Complete Strut Assembly |
* 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.