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Rancho 07-18 Wrangler JK Coil Spring Kit - Master Part Number - One Box - RS66139B

ds_BCKM_RS66139B

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Regular price $408.61
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CA WARNING: Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, which can cause cancer and reproductive harm. To minimize exposure, service the vehicle in a well-ventilated area, wear gloves, and wash your hands. For more information go to www.P65Warnings.ca.gov/motor-vehicle-parts.
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PRODUCT DESCRIPTION
Get your 4-door Jeep® Wrangler JK Unlimited ready for a day on the trail with the Rancho® 2-in. Progressive Sport suspension system. This premium suspension system features front and rear progressive rate coil springs specifically tuned to deliver superior on-road comfort and off-road performance. Tested to comply with NHTSA FMVSS126, the kit works with the vehicle’s electronic stability system.

FEATURES & BENEFITS

  • COMPATIBILITY -- Designed for 4-door Jeep Wrangler JK Unlimited
  • BUILT FOR THE TRAIL -- Designed to fit up to 33-in. tires, get 2-in. of additional ground clearance needed for off-road driving (can accommodate 35-in. tires with trimming; aftermarket bumpers, sliders, winches, etc. affect lift height)
  • COMPLETE SOLUTION -- Front and rear progressive rate coil springs, front bump stops, rear brake line relocation brackets and mounting hardware; shocks sold separately
  • SUPERIOR PERFORMANCE -- Front and rear progressive rate coil springs, specifically tuned to provide superior on-road comfort and off-road performance
  • EASY TO INSTALL -- Bolt-on installation for an easy upgrade that complies with NHTSA FMVSS126 standards
  • COMPLETE PERFORMANCE UPGRADE -- Transform your suspension with Rancho geometry correction bracket (RS62103) or combine with Rancho adjustable control arms (RS66155B, RS66156B and RS66157B, RS66158B); sold separately
  • NOTES -- Compatible with Jeep factory electronic stability system, it allows the use of OE wheels and tires and is designed with 33-in. tires using 17-in. wheels with 4.5-in. backspacing (tire size varies between manufacturers)
  • BUY WITH CONFIDENCE -- Comes with Rancho’s limited lifetime warranty


Installation Instructions

Fitment

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