Will these work on larger springs? A 2005 Expedition? The springs are thicker than most cars...
474012
I used them on thicker springs for my 2010 jeep grand Cherokee and they did just fine. The only thing is that you can't lock the push pins in on larger springs.
474013
They will fit but you won't be able to use the safety pin. My tacoma has thick springs I used a small sledge hammer to secure the pins.
431554
Honestly, can't answer this. I can answer the basics but this is a question for a mechanic. If you have any sort of lift these may not work for you
2263307
I believe it would. I boight these to go with a new set of alcan leaf springs. I gained about 1.5 to 2 in lift with the new springs and thses shocks worked great. Rides much better.
1636679
They work fine on my SR556.... I don't know why these guys are bashing the springs, mine work fine. Never had them pop up unless I flip them up.
1623589
I just installed them in the 4000 and they work great. slightly different shape, maybe???? Better contact area on the spring, though. No problems here.
1072136
Sorry, not sure. These would not be a replacement for your leaf spring - not strong enough.
1823319
They will with no issues. We have filled them up to almost 100 with a fully loaded Toy Hauler camper trailer on the back and had no issues. The airbags work great
498392
I actually just bought this shock and upcountry spec leaf and coil springs. They work fine, you just don't have quite as much potential downtravel. But unless you have a few other upgrades and do serious offroading you will never notice. After installing the new shocks my jeep rides a lot smoother, I highly recommend them.EDIT for clarity: the coil and leaf springs I just installed bumped me to 2.5 inches above stock height in the front and rear. The shocks work great, and if you have any more questions, feel free to ask.
795982
These will work. Put a drop of Loktite on the threads as they will loosen up due to vibration etc..
1840199
I would call the manufacturer to be sure. Here is a link showing a fellow installing airbags suspension over helper springs.
137280
Springs will work great with v plow set up. Way better than stock springs. nothing additional needed, bolt on ready. for my truck anyway
1784773
Tim, I can not say with absolute certainty, but I will venture say that you will experience significant sagging even with these helper springs. These springs do tighten up the back end some but due to the fact that each helper spring actually consist of two separate parts minimizes the effectiveness of these units. I have them installed on my 96 Toyota Tundra and I am always carrying a load of tools around with me. They do help but no like in a "wow" kind of way. Again, i attribute this to the fact that each side consists of two separate pieces. I think that that is why they are called "helper springs" and not "over-leafs" which do a much more effective job at carrying the load. Hope this helps. Tim, I can not say with absolute certainty, but I will venture say that you will experience significant sagging even with these helper springs. These springs do tighten up the back end some but due to the fact that each helper spring actually consist of two separate parts minimizes the effectiveness of these units. I have them installed on my 96 Toyota Tundra and I am always carrying a load of tools around with me. They do help but no like in a "wow" kind of way. Again, i attribute this to the fact that each side consists of two separate pieces. I think that that is why they are... » Read More Tim, I can not say with absolute certainty, but I will venture say that you will experience significant sagging even with these helper springs. These springs do tighten up the back end some but due to the fact that each helper spring actually consist of two separate parts minimizes the effectiveness of these units. I have them installed on my 96 Toyota Tundra and I am always carrying a load of tools around with me. They do help but no like in a "wow" kind of way. Again, i attribute this to the fact that each side consists of two separate pieces. I think that that is why they are called "helper springs" and not "over-leafs" which do a much more effective job at carrying the load. Hope this helps. « Show Less
696498
Yes they should fit like a glove i put some on my expedition stock height no problem
1055453
They should work, I used them with 3 different sizes of springs and did not have any problems compressing them.
320868
I am sorry but I really don't know if they will work for you or not because I bought them for my 90 mercedes 560 sel and they did not work for me because the springs were too big for it. I think these spacers work better for small honda's and toyota's or vehicles with light suspension
1594543
On my 1998 Explorer, they definitely did. My model is somewhat notorious for sagging in the back after a few years. These shocks completely eliminated that and lifted the rear end by almost 2 inches. They won't give you much lift if your factory shocks aren't already blown, though.
1358637
coil spring spacers will permanently raise the car by the amount of the coil. It will help sagging springs, however, if the car sits correctly when you are not towing, it will sit high with these in place. It is not easy to install these, you must unbolt the axle and lower it to insert these under the spring or up on top in the spring tower. Hope this helps.