Build Your Truck or Jeep Your Way | FIND STORE
Build Your Truck or Jeep Your Way | FIND STORE
Progressive multi-leaf springs provide smooth ride characteristics for solid axle vehicles.
Great set of springs. I replaced original and they exceeded expectations for my ford excursion
Love the ride quality! Put these on the rear of my Excursion and removed the block to end up with 4" lift. I removed some stars because I am still going to need to add some airbags for towing. I do not think these are really rated for towing based on the amount of sag I get from looking up my 7500lb travel trailer. But for pure everyday ride quality, these are amazing.
need to be marked witch way the springs go on.
Q: My 01 F250 Crew Cab Short bed has a single 4" block right now and is perfectly level with my lifted front. If I use these springs and remove that 4" block, I should have the exact same height correct? Answer this question
A: In theory yes, but there are unknown variables: Original spring rate vs new part spring rate. Different spring rate will change height. How many miles are on spring (how much springs have sagged due to use). New spring will sit higher than sagged original spring.
Answered by Kelly from 4WP Corporate Headquarters on 01/05/2021
Q: what is the spring capacity for these pro comp 4" spring pack? Answer this question
A: Spring Rate is 375 lbs.
Answered by Kelly from 4WP Corporate Headquarters on 12/01/2020
Q: If I use this spring without the rear block will it lift only 2in? Answer this question
A: Yes you would need to measure your block and subtract the difference. That would all depend on what size block is in the vehicle. The lift is calculated utilizing a factory block. Typically 1.5”
Answered by Kelly from 4WP Corporate Headquarters on 11/24/2020
Q: do I need a pitman arm and swaybar link? like in the 4013 kit? Answer this question
A: Hello mule and thank you for the inquiry on the Pro Comp Suspension 4 Inch Rear Leaf Spring. If you are lifting your vehicle 4" over stoc , then you will need to replace your pitman arm to make the steering correct.
Answered by ALAN on 02/27/2015
Pro Comp Suspension has spent the last two-and-a-half decades engineering, testing and manufacturing products that will give Jeep drivers the confidence to dominate whatever terrain is ahead. The Pro Comp Promise Life Time Warranty is forever. Pro Comp's warranty goes with the suspension products on Jeeps whether or not the Jeep owner is the person who originally purchased the product. Pro Comp Suspension can afford to give such a warranty because the products are produced at the Pro Comp facility in San Diego, California under exacting manufacturing standards. Pro Comp Suspension is the only suspension company with products that are tested under true driving conditions on outside roads, rather than simulated testing. Shop Pro Comp Suspension Now