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Rancho 07-17 Jeep Wrangler Fr and R Suspension System - Master Part Number

  • Backed by real installs and tuning experience at FAST of West Chester
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Regular price $1,025.69
Sale price $1,025.69 Regular price $1,282.11 You Save $256.42!
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Designed to deliver increased ground clearance and wheel travel, the Rancho® 4-in. Sport suspension kit delivers the ultimate on- and off-road experience for your Jeep® Wrangler JK. The kit includes progressive rate coil springs that provide superior on-road comfort and off-road performance, a front adjustable track bar and rear axle track bar bracket. Tested to comply with NHTSA FMVSS126, the kit works with the vehicle’s electronic stability system.

  • SUPERIOR PERFORMANCE -- Front and rear progressive rate coil springs are specifically tuned to provide superior on-road comfort and off-road performance and complies with NHTSA FMVSS126 standards; pair with your favorite Rancho shock
  • COMPLETE SOLUTION -- Includes front and rear progressive rate coil springs, adjustable front track bar, front extended sway bar end link, bump stop spacers, front extended length brake lines and mounting hardware
  • ENGINEERED TO LAST – Brackets (control arm relocation, rear axle track bar and rear brake line drop) fabricated from high-strength, low-alloy steel for long life and bolt-on design for easy installation
  • NOTES -- Compatible with factory electronic stability system; uses OE pitman arm; tire size varies between manufacturers; aftermarket bumpers, sliders, winches, etc. affect height
  • BUILT FOR THE TRAIL -- Designed to fit up to 37-in. tires, get 4-in. of additional ground clearance and increased wheel travel for rock crawling, trail riding or on-road driving
  • ORDERING INFO -- Ships in three boxes; order RS66102B-1 and RS66102B-2 for a complete kit
  • BUY WITH CONFIDENCE -- Comes with Rancho’s limited lifetime warranty
  • COMPATIBILITY -- Designed for 2-door and 4-door Jeep Wrangler JK

This Part Fits:

Year Make Model Submodel
2011 Jeep Wrangler 70th Anniversary
2016 Jeep Wrangler 75th Anniversary
2007-2017 Jeep Wrangler Rubicon
2007-2017 Jeep Wrangler Sahara
2010-2017 Jeep Wrangler Sport
2016 Jeep Wrangler Sport S
2011 Jeep Wrangler Unlimited 70th Anniversary
2016 Jeep Wrangler Unlimited 75th Anniversary
2007-2017 Jeep Wrangler Unlimited Rubicon
2007-2017 Jeep Wrangler Unlimited Sahara
2010-2017 Jeep Wrangler Unlimited Sport
2016 Jeep Wrangler Unlimited Sport S
2007-2010 Jeep Wrangler Unlimited X
2007-2010 Jeep Wrangler X
2018 Jeep Wrangler JK Rubicon
2018 Jeep Wrangler JK Sahara
2018 Jeep Wrangler JK Sport
2018 Jeep Wrangler JK Sport S
2018 Jeep Wrangler JK Unlimited Rubicon
2018 Jeep Wrangler JK Unlimited Sahara
2018 Jeep Wrangler JK Unlimited Sport
2018 Jeep Wrangler JK Unlimited Sport S

  • Earn FAST points on this part!
  • Backed by real-world installs
  • FAST WC Team Approved

Rancho 07-17 Jeep Wrangler Fr and R Suspension System - Master Part Number

$1,025.69

Why Drivers Choose FAST of West Chester

  • I can't recommend this place enough. Being able to trust a shop in the performance world is big. The 2hr drive to get there, is worth knowing the job will be done right. Very happy to have found this shop, to
    support my builds going forward.


    Donald Wojnar
  • I recently had the pleasure of working with FAST of West Chester for some performance upgrades on my 2022 WRX, and the experience was nothing short of exceptional. I opted for a Borla S-Type exhaust and Cygnus Coilovers, and the team at FAST nailed the installation, fitment, and setup to a T.


    Adam Cranston
  • The team at FAST are excellence in every way. First, I consulted with Dave on mods for my HPDE track car. He listened and advised me on the best parts & mods to achieve my goals. He was patient & gave me space to research the options presented & worked with me through several changes before we built. Second, the build execution was flawless, proper heat shielding, bracing and poly everywhere. All components worked as advertised.


    Bryce Budd
  • This place has been my go to shop for all things Subaru. From simple service to performance parts and tuning, they have been top notch.


    William Brunell
  • Excellent shop. They installed a Cobb Stage 2 DP and Whiteline Sway bars and end links on my 2013 WRX. The work was done right and clean. The estimate was accurate. They were very knowledgeable, friendly and gave me the straight scoop on exactly what I was getting for the money
    and what I needed to get where I want to be with it. I'd recommend them
    to any car enthusiast.


    Devin Greco
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Does it come with a warranty?

Most products we carry include a manufacturer warranty. Since we work with top performance brands, warranty coverage can vary by product. If you have questions about a specific item, reach out — we’re happy to help.

Do you offer installation help or advice?

Yes — we don’t just sell parts, we install and tune them too. FAST of West Chester is a real performance shop, and we’ve worked hands-on with many of the products we carry. If you have questions about fitment, installs, or building your setup, our team can point you in the right direction.

How fast is shipping?

Many of our products ship the same day or next business day, depending on availability. We work hard to get parts out fast so you can get your build moving without delays.

What’s your return policy?

Returns for exchange or refund are accepted within 30 days of receiving your order. Items must be in new, unused condition and in original packaging. If you have any questions, our team will help make the process easy.

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