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Tuff Support 612828 Back Glass Lift Support
Back Glass Lift Support for Pathfinder and QX4
Tuff Support 612828 is a back glass lift support for select Nissan Pathfinder and INFINITI QX4 models. It is built for rear glass liftgate support applications where controlled opening and holding of the back glass are required.
Key Features
- Back glass lift support for rear hatch glass applications
- Fits 1999-2004 Nissan Pathfinder, N/A
- Fits 1999-2003 INFINITI QX4, N/A
- OE-style replacement for rear glass support service
- Tuff Support part number 612828
Product Details
Tuff Support is owned by ISC Industries, a lift support manufacturer based in Turkey. Part number 612828 serves as a direct-fit back glass lift support for the listed Pathfinder and QX4 applications, helping restore proper rear glass operation when the original support no longer holds the glass securely. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
Common Issues It Can Address
- Rear glass that drops instead of staying open
- Weak or inconsistent lift support pressure
- Back glass that is difficult to raise or hold
- Worn support causing reduced hatch glass control
Installation Notes and Tips
Verify vehicle fitment by year and model before installation. Inspect the mounting points and surrounding hardware for wear or damage before replacing the support. Confirm smooth operation after installation on the rear glass of the Nissan Pathfinder or INFINITI QX4.
Quality Assurance
Tuff Support is produced under ISC Industries, a lift support manufacturer with established production in Turkey.
This part fits 11 vehicles. Search below:
| Year | Make | Model | Body Type | # Doors | Position | Notes |
|---|---|---|---|---|---|---|
| 2004 | Nissan | Pathfinder | Sport Utility | 4 Door | N/A | |
| 2003 | INFINITI | QX4 | Sport Utility | 4 Door | N/A | |
| 2003 | Nissan | Pathfinder | Sport Utility | 4 Door | N/A | |
| 2002 | INFINITI | QX4 | Sport Utility | 4 Door | N/A | |
| 2002 | Nissan | Pathfinder | Sport Utility | 4 Door | N/A | |
| 2001 | INFINITI | QX4 | Sport Utility | 4 Door | N/A | |
| 2001 | Nissan | Pathfinder | Sport Utility | 4 Door | N/A | |
| 2000 | INFINITI | QX4 | Sport Utility | 4 Door | N/A | |
| 2000 | Nissan | Pathfinder | Sport Utility | 4 Door | N/A | |
| 1999 | INFINITI | QX4 | Sport Utility | 4 Door | N/A | |
| 1999 | Nissan | Pathfinder | Sport Utility | 4 Door | N/A |
* 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.