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🚗 Elevate your Hummer’s rear door game with Tuff Support—because your ride deserves the best lift!
The Tuff Support 1 Piece Rear Door Lift Support is a precision-engineered replacement strut designed exclusively for 2006-2010 Hummer H3 models. Measuring 25 inches extended and 14.17 inches compressed, it offers robust support for heavy rear liftgates, including those with spare tires. Featuring a machined exterior finish, easy-to-follow installation instructions, and a lifetime limited warranty, this lift support ensures durability, safety, and convenience for your vehicle’s rear door.
| ASIN | B00QJ4PZ4W |
| Best Sellers Rank | #1,055,143 in Automotive ( See Top 100 in Automotive ) #7,167 in Automotive Replacement Shock Lift Supports |
| Brand | Tuff Support |
| Customer Reviews | 4.4 4.4 out of 5 stars (116) |
| Date First Available | December 3, 2014 |
| Exterior | Machined |
| Item Weight | 8.8 ounces |
| Item model number | 610714 |
| Manufacturer | Tuff Support |
| Manufacturer Part Number | 610714 |
| Model | 610714 |
| OEM Part Number | SG230109, 15864389, 6289, 251911 |
| Position | Rear |
| Product Dimensions | 25 x 0.91 x 0.81 inches |
| Special Features | FITS: Liftgate |
G**9
Perfect fit!
Works great. My rear door will stay open if I need it open. Thanks!
S**.
Hummer H3...works great
Hummer has a very heavy Gate with added weight of spare tire. This replacement strut worked perfectly. Easy to install...would buy again.
K**R
Good quality and works great
My son installed it and said it was better quality than the original part than what came with the car.
B**H
Better than expected for the price
Arrived quickly, easy to install and works fine on flat ground. If this was just a little bit stronger I wouldn't hesitate to give it 5 stars. It only holds the door open if you open it all the way and you're on pretty flat ground. My driveway is slightly slanted where I park and when I open the door all the way it stays open, until the wind blows and it doesn't take much before the door hits me. Sometimes you get what you pay for and I bought the cheapest one I saw so, for the money, it deserves 4 stars
D**O
Strong action.
Works great. Keeps open even on inclines. Keep your hand on door or it will swing with a bit of force.
D**R
Easy, saved $140.00 over a shop installation.
Perfect fit looked online how to install 10 minutes total project.
T**E
Strong
Strong and work great
M**.
Weak shock
Shock fits as it should but,is too weak for the weight of the door ! Door swings open too fast
R**D
No fit
Trustpilot
2 weeks ago
2 days ago