Rancho Suspensions

Rancho 18-20 Jeep Wrangler Fr and R Suspension System Component - Box One

$645.00

SKU: R010 RS66121BR9-1

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item

Description

Part #: RS66121BR9-1

Get your 2-door Jeep (R) Wrangler JL ready for a day on the trail with the Rancho (R) 3-in. Sport suspension system. This premium suspension system features Rancho RS9000 (R)XL front and rear shocks that allow customized damping control.

Features:

  • ORDERING INFO -- Box 1 of 2 for master kit RS66121BR9; must order RS66121BR9-1 and RS66121BR9-2 for a complete kit
  • COMPATIBILITY -- Designed for 2-door Jeep Wrangler JL (non-Rubicon models will net taller lift height versus Rubicon)
  • BUILT FOR THE TRAIL -- Designed to fit up to 35-in. tires, get 3-in. of additional ground clearance needed for a day of rock crawling (may require trimming for 35-in. tires; aftermarket bumpers, sliders, winches, etc. affect lift height)
  • COMPLETE SOLUTION -- Includes four Rancho RS9000 (R)XL shocks, front and rear corner-specific progressive rate coil springs, bump stops, front and rear extended sway bar end links, e-brake line relocation bracket and hardware
  • NINE LEVELS OF ADJUSTMENT -- Rancho RS9000 (R)XL shocks with nine-position easy-to-adjust knob allows customized damping control and firmness for on-road and off-road flexibility
  • SUPERIOR PERFORMANCE -- Front and rear corner-specific progressive rate coil springs maintains level stance and ride while under heavy loads
  • COMPLETE PERFORMANCE UPGRADE -- Transform your suspension with Rancho geometry correction bracket (RS62118B) or combine with Rancho adjustable control arms (RS66164B, RS66165B and RS66157B, RS66158B); sold separately
  • ENGINEERED TO LAST -- Brackets fabricated from high-strength, low-alloy steel for long life and bolt-on design for easy installation
  • NOTES -- Compatible with Jeep factory electronic stability system; allows the use of OE wheels and tires (tire size varies between manufacturers)
  • BUY WITH CONFIDENCE -- Comes with Rancho's limited lifetime warranty

Rancho RS66121BR9-1 Suspension Lift Kit Box 1 of 2 for Jeep Wrangler

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandRancho Suspensions
Part NumberR010 RS66121BR9-1

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy