OE Quality
60-Day Returns

Unity 255010 Shock Absorber - Rear
Overview of Unity Gas Charged Shock Absorber 255010
The Unity Gas Charged Shock Absorber 255010 is designed specifically for Nissan Altima models from 2002 to 2006. This suspension shock absorber provides consistent control and improved response through its nitrogen gas charged design, making it a reliable replacement part for maintaining vehicle stability.
- Compatible with Nissan Altima (2002-2006), including popular 2005 models
- Compressed length: 14.625 inches
- Extended length: 21.125 inches
- Travel length: 6.5 inches
- Painted finish for corrosion resistance
- Non-adjustable length design
- Economy grade product suitable for standard suspension needs
- Part number: 255010
Details on the Gas Charged Shock Absorber Product Line
The Unity Gas Charged Shock Absorber line features nitrogen gas charged technology to enhance shock response and provide consistent damping performance. This technology helps reduce shock fade and improves vehicle handling by maintaining pressure inside the shock absorber. The 255010 model is part of this line, offering a balance of durability and control for Nissan Altima vehicles within the specified year range.
Product Specifications and Features
This suspension shock absorber has a compressed length of 14.625 inches and an extended length of 21.125 inches, with a travel length of 6.5 inches. It is designed without adjustable length, ensuring a straightforward installation process. The painted finish helps protect the shock absorber from environmental elements, extending its service life. The part is classified as economy grade, making it suitable for drivers seeking a cost-effective replacement without compromising essential performance.
Common Applications and Problem Solving
- Restores proper suspension damping for Nissan Altima (2002-2006)
- Reduces excessive bouncing and improves ride comfort
- Addresses uneven tire wear caused by worn shocks
- Improves vehicle stability during cornering and braking
- Eliminates noise and vibration from faulty shock absorbers
Installation Notes and Tips
- Ensure vehicle is securely lifted and supported before removal
- Compare old shock absorber length to new part number 255010 for fitment confirmation
- Use appropriate tools to avoid damage to mounting points
- Torque mounting bolts to manufacturer specifications
- Check suspension alignment after installation for optimal performance
Quality Assurance and Warranty Information
The Unity Gas Charged Shock Absorber 255010 undergoes quality control to meet industry standards for suspension components. While specific warranty details are not provided, Unity products typically adhere to manufacturer guidelines ensuring reliability and consistent performance when installed correctly on compatible Nissan Altima models.
| Brand | Unity |
|---|---|
| Part Number | 255010 |
| Position | Gas Charged Shock Absorber, Rear |
| Adjustable Length | No |
| Compressed Length | 14.625 |
| Extended Length | 21.125 |
| Finish | Painted |
| Max Year Covered | 2006 |
| Min Year Covered | 2002 |
| Most Popular Make / Model | Nissan Altima |
| Most Popular Year | 2005 |
| Product Grade | Economy |
| Special Note | Nitrogen Gas Charged For Superior Response and Consistent Control |
| Total Part VIO | 859418 |
| Travel Length | 6.5 |
This part fits 5 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2006 | Nissan | Altima | Rear | Gas Charged Shock Absorber |
| 2005 | Nissan | Altima | Rear | Gas Charged Shock Absorber |
| 2004 | Nissan | Altima | Rear | Gas Charged Shock Absorber |
| 2003 | Nissan | Altima | Rear | Gas Charged Shock Absorber |
| 2002 | Nissan | Altima | Rear | Gas Charged Shock Absorber |
* 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.