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Moog 81720 Coil Spring Set - Front
Moog Coil Spring Set for Ford Mustang
The Moog 81720 coil spring set is engineered specifically for Ford Mustang models, providing reliable suspension performance. Designed with precise wire diameter and spring length specifications, this set ensures consistent ride height and handling characteristics.
- Wire diameter: 0.531 inches (13.5 mm)
- Front and rear spring relaxed length: 16.250 inches (412.8 mm)
- Front and rear spring compressed length: 8.000 inches (203.2 mm)
- Compatible with Ford Mustang suspension systems
- Durable construction for long-lasting performance
Technical Specifications and Design Details
The Moog 81720 coil spring set features a wire diameter of 0.531 inches (13.5 mm), providing the necessary strength and flexibility for effective suspension support. Both front and rear springs share the same relaxed length of 16.250 inches (412.8 mm), ensuring balanced ride height across the vehicle. When compressed, the springs measure 8.000 inches (203.2 mm), allowing for proper suspension travel and shock absorption. These specifications are critical for maintaining the handling dynamics and comfort expected from a Ford Mustang.
Applications and Suspension Issues Addressed
This coil spring set is designed for use in Ford Mustang vehicles requiring suspension spring replacement or upgrade. It addresses several common suspension concerns:
- Restores original ride height and vehicle stance
- Improves handling stability and cornering response
- Replaces worn or sagging springs to prevent bottoming out
- Maintains proper suspension geometry for tire wear reduction
- Supports consistent load distribution for improved safety
Installation Notes and Tips
When installing the Moog 81720 coil spring set, ensure the vehicle is securely lifted and supported. It is recommended to replace springs in pairs (front or rear) to maintain balanced suspension performance. Verify spring orientation and seating during installation to avoid noise or uneven wear. Professional installation is advised for safety and optimal results.
Quality Assurance and Warranty
Moog suspension components are manufactured to meet strict quality standards, ensuring durability and performance. While specific warranty details for part number 81720 are not provided here, Moog typically offers limited warranties covering defects in materials and workmanship. Refer to official Moog documentation for complete warranty information.
| Brand | Moog |
|---|---|
| Part Number | 81720 |
| Wire Diameter | 0.531 |
| Wire Diameter | 13.5 |
| Front Spring Relaxed Length | 16.250 |
| Front Spring Relaxed Length | 412.8 |
| Front Spring Compressed Length | 203.2 |
| Front Spring Compressed Length | 8.000 |
| Rear Spring Relaxed Length | 16.250 |
| Rear Spring Relaxed Length | 412.8 |
| Rear Spring Compressed Length | 203.2 |
| Rear Spring Compressed Length | 8.000 |
This part fits 8 vehicles. Search below:
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 2014 | Ford | Mustang | GT | Front | with 17 (in) or 18 (in) Wheels |
| 2014 | Ford | Mustang | Base | Front | with 17 (in) or 18 (in) Wheels |
| 2013 | Ford | Mustang | GT | Front | with 17 (in) or 18 (in) Wheels |
| 2013 | Ford | Mustang | Base | Front | with 17 (in) or 18 (in) Wheels |
| 2012 | Ford | Mustang | GT | Front | with 17 (in) or 18 (in) Wheels |
| 2012 | Ford | Mustang | Base | Front | with 17 (in) or 18 (in) Wheels |
| 2011 | Ford | Mustang | GT | Front | with 17 (in) or 18 (in) Wheels |
| 2011 | Ford | Mustang | Base | Front | with 17 (in) or 18 (in) Wheels |
* 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.