Grab A Gear Into Spring & Save Up To 20% | Shop Now
Grab A Gear Into Spring & Save Up To 20% | Shop Now
The upper and lower mounts are heavy-duty Teflon steel alloy spherical bearings to eliminate deflection. The vehicle specific ride tuning was derived after extensive dyno and real-world testing. The result is multi-stage valving that optimizes ride quality and handling characteristics for your specific application. The brushed, Zinc plated, clear coated, monotube shock body is nitrogen gas charged to eliminate performance-robbing cavitation during compression and rebound, allowing the shock to dissapate heat more efficiently, drastically reducing shock fade. The external reservior allow for additonal fluid capacity and maximum heat dissapation.
Purchased a set of these on here for my 2016 GMC Sierra 1500. Off the bat they look great. Packaging is awesome and the shocks themselves look good. Upon installation I found one shock missing the metal spacer for the mounting adapter. This caused play between the top hat of the shock and the mounting adapter. I had to get a new spacer machined for it to fix the issue. Sadly the worst part of these is the ride. The ride is truly terrible on these shocks. At first I thought it was because I put the sliders down some to gain more lift. After I put the sliders back up to how they were it still rode horrible. Pretty bummed on them. I put factory shocks and a spacer back in temporarily until I can afford some fox or king coilovers. Overall save your time and money and buy a name brand coilover.
Q: Will these fit with a 7” BDS KIT? Answer this question
A: No these will not work with the 7" BDS kit because these are a 6" coilover.
Answered by Chris from Compton. CA on 03/01/2021
Q: Are these preset to 2.5” of lift? Do you need a special wrench to adjust the height? Answer this question
A: Yes, Preset to 2.5”
Answered by Kelly from 4WP Corporate Headquarters on 01/05/2021
Q: Do they come pre set already to 2.5inch of lift or will they need to be adjusted before installing? Answer this question
A: The ZX4002 are preset for 2.5”
Answered by Kelly from 4WP Corporate Headquarters on 12/08/2020
Q: I installed these and they started making squeaking noises from the lower bolt. Any suggestions? Answer this question
A: If the bolt is going through a metal sleeve and there is play, you will get a squeak. Trying putting grease on inside of sleeve and them put bolt through.
Answered by Kelly from 4WP Corporate Headquarters on 11/09/2020
Q: Will these coilovers work with a 4" spindle lift? Answer this question
A: No. These coil overs are for up to 2.5 inch lift over stock height. Please call our sales line toll free at 1-877-474-4821 for options for your vehicle
Answered by Brent from 4WP HQ on 10/23/2020
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