🚗 Elevate your drive with Firestone's Coil-Rite!
The Firestone 4108 Coil-Rite Air Helper Spring Kit is designed to enhance the suspension of 2000-2010 Chevy/GMC Tahoe and Yukon models. Weighing just 3.1 pounds and measuring 11 x 9 x 9 inches, this kit mounts seamlessly inside your existing coil spring suspension, providing superior load support and a smoother ride.
| Manufacturer | Firestone |
| Brand | Firestone |
| Model | Firestone 4108 |
| Item Weight | 3.1 pounds |
| Product Dimensions | 11 x 9 x 9 inches |
| Item model number | 4108 |
| Is Discontinued By Manufacturer | No |
| Exterior | Painted |
| Manufacturer Part Number | 4108 |
| OEM Part Number | 4108 |
C**R
stock suspension only
Works great. If you have drop springs, these bags are a tad bit too tall in my opinion (but will fit and work).
D**D
Great kit - Easy install
This came with everything I needed. I used these inside my rear springs on my GX470 OME lift. Nice quality and no leaks first go.
W**J
Worked great. Hard to install
Worked great and makes the ride much better. It is hard to install. I had to remove the spring on my 2004 Suburban to get the bladders in the springs.
M**E
Not a really good product
I bought this product to help my Suburban level out when I'm towing My camper They work perfectly fine In the beginning On the way home I want to go put air in it And the bags are not holding air any longer And that was my first road trip with Poor quality Didn't even last one trip I definitely do not recommend this product Do yourself a favor and don't buy
S**A
It worked as expected
Everything fit and works. Just have to see for how long.
M**S
Plastic surgery for your rear end.
Shove these bags in your saggy rear end, and you’ll get the results you’re looking for.I had low self esteem for such a long time, and installing these babies gave me a new lease on life. Now people don’t look at my rear end like something is broken.
S**R
They will increase ride height under load.
They work as intended. Unfortunately my expectations my have been to high. Was hoping for more lift. Also one of the bags got pinched shortly after installation. Coil bind. I'll take responsibility for that. Ultimately went with a spring with higher load capacity and got the results I was looking for. Nothing wrong with the product. Just wasn't a good choice for my purpose.
J**A
Air Helper Spring Kit Or air bags Yukon 2016
Me gusto por que me ba ayudar con la carga. La RV. Y la Traila de carga. Para no reventar las air suspension shocks. Al 💯
J**N
Huge improvement.
Improves overall ride quality. Even just 5 psi in the air bags smooths out the ride and absorbs bumps. But that's not why I bought them. They allow me to tow level, without the back of the truck sagging. Also helps reduce trailer sway in strong winds.If you have rear coils, invest in some airbags. Worth every penny.
G**O
Not an easy install
Product works great. Just the installation of the bags into the Springs isn’t easy as it looks
C**G
it would be a fantastic product, but I'm finding the push-in hose connections ...
If you can get them to seal properly and stay that way, it would be a fantastic product, but I'm finding the push-in hose connections don't stay sealed for long... Firestone help line is worthless, bunch of idiots that don't know their own product, and provide no help.
Trustpilot
1 day ago
3 days ago