Fine tune your Jeep Wrangler JK's ride height with JKS rear adjustable coil spring spacers (ACOS). ACOS feature adjustable collars along with built in bump stops. Whether you added some extra weight, a larger set of tires or just did not quite get enough lift, ACOS are happy to help with 2-4 of adjustment. Simply adjust the locking threaded collars. No need to take your suspension apart. Additionally, they feature integrated bump stops that allow you to fine tune their placement for max wheel travel and tire clearance. The high-tech billet design also looks cool. Sold in pairs.
  • Variable length coil spring spacer allows convenient ride height adjustments without removing any suspension components
  • Adjustable lift height from 2.0 to 4.0
  • Compensates for uneven load distribution, spring settling, and sagging
  • Instantly increases vehicle ride height upon installation for immediate benefits
  • Eliminates need to replace coil springs to accommodate future modifications
  • Technically advanced design and billet construction dramatically enhances suspension appearance
  • New Dura-Thane isolators utilized to prevent noise transfer, and bump stops for durability
  • Also fits Wrangler JK right hand drive models

Application Summary:

Year Make/Model
2007-2017 Jeep Wrangler
2018 Jeep Wrangler JK

This item is a component of the following packages: JSPEC154KFA, JSPEC154KFP, JSPEC154PES

Attributes
California Proposition 65 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Country of Origin (Primary) US
GTIN 00814897010574
Harmonized Tariff Code (Schedule B) 8708807000
Hazardous Material Code N
Installation Difficulty Difficult
Installation Time 3-4
Installation Tool Requirements Anti-Seize Lubricant; Coil Spring Compressor; Factory Service Manual (recommended); Grinder/Sanding Disc; Plasma Cutter; Torque Wrench; Welding Equipment
Life Cycle Status Code Available to Order
SDR Required Flag N

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JKS Manufacturing JKS2570 ACOS Rear Adjustable Coil Spacer

Product Information

This item is a component of the following packages: JSPEC154KFA, JSPEC154KFP, JSPEC154PES

Vehicle Fitment