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Westar AS-7039 Air Suspension Spring - Rear
Reliable Air Suspension Spring for Ford Expedition and Lincoln Navigator
The Westar AS-7039 air suspension spring is engineered to meet or exceed OEM specifications, ensuring proper fit and reliable performance for your Ford Expedition or Lincoln Navigator. This new air suspension spring is designed to restore your vehicle's ride quality and handling characteristics.
Key Features of Westar AS-7039 Air Suspension Spring
- Designed to meet or exceed OEM specifications for quality and fit
- All products are new; no remanufactured units are sold
- Performance matches or exceeds OEM standards for long life and durability
Detailed Product Description
The Westar AS-7039 air suspension spring is a direct replacement part compatible with Ford Expedition and Lincoln Navigator models. Manufactured to strict quality standards, this air spring ensures consistent air pressure retention and suspension support. Its construction supports the vehicle’s weight and maintains ride height, contributing to improved handling and comfort. By using a new, non-remanufactured component, the AS-7039 provides reliable performance and longevity, reducing the risk of premature failure often associated with used or rebuilt parts.
Common Applications and Issues Addressed
- Restores proper ride height and suspension balance
- Eliminates uneven or sagging suspension
- Improves vehicle handling and stability
- Reduces air leaks and suspension noise
- Replaces worn or damaged air springs in Ford Expedition and Lincoln Navigator
Installation Notes and Tips
Installation of the Westar AS-7039 air suspension spring should be performed by a qualified technician familiar with air suspension systems. Ensure the vehicle is securely lifted and supported before removing the old air spring. Check for any related suspension components that may require inspection or replacement during installation. Proper inflation and leak testing after installation are recommended to confirm system integrity.
Quality Assurance and Warranty
Westar air suspension springs are manufactured to meet or exceed OEM quality standards. Each unit is new and undergoes quality control inspections to ensure fit and function. While specific warranty details may vary, Westar products typically come with a limited warranty covering defects in materials and workmanship to provide confidence in your purchase.
This part fits 16 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2014 | Ford | Expedition | Rear | AIR SPRING - REAR |
| 2014 | Lincoln | Navigator | Rear | AIR SPRING - REAR |
| 2013 | Ford | Expedition | Rear | AIR SPRING - REAR |
| 2013 | Lincoln | Navigator | Rear | AIR SPRING - REAR |
| 2012 | Ford | Expedition | Rear | AIR SPRING - REAR |
| 2012 | Lincoln | Navigator | Rear | AIR SPRING - REAR |
| 2011 | Ford | Expedition | Rear | AIR SPRING - REAR |
| 2011 | Lincoln | Navigator | Rear | AIR SPRING - REAR |
| 2010 | Ford | Expedition | Rear | AIR SPRING - REAR |
| 2010 | Lincoln | Navigator | Rear | AIR SPRING - REAR |
| 2009 | Ford | Expedition | Rear | AIR SPRING - REAR |
| 2009 | Lincoln | Navigator | Rear | AIR SPRING - REAR |
| 2008 | Ford | Expedition | Rear | AIR SPRING - REAR |
| 2008 | Lincoln | Navigator | Rear | AIR SPRING - REAR |
| 2007 | Ford | Expedition | Rear | AIR SPRING - REAR |
| 2007 | Lincoln | Navigator | Rear | AIR SPRING - REAR |
* 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.