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4.5in Jeep Suspension Lift Kit

In stock
SKU: 623N2 | Brand: Rough Country
Make sure it fits!


  • Install Time: 5-6 hours
    Average estimated install time peformed by a professional shop or mechanic.
  • Tires: 32x11.50 R15
    Recommended tire size for use with this kit. Please see Instructions for complete notes on this tire size recommendation.
  • Wheel BS: 3.75"
    Recommended wheel backspacing for use with this kit. Please see Instructions for complete notes on wheel backspacing.
  • Features

  • Easy bolt-on installation
  • Increased ground clearance
  • Levels the front with the rear of the vehicle
  • Control arms include Clevite brand OEM style rubber bushings
  • Includes application valved N2.0 series shock absorbers which offer the best in balanced performance for on and off-road use.
This product features Rough Country's Lifetime Replacement Warranty. All products are warranted to be free from defects in material and craftsmanship for the life of the vehicle if utilized in accordance with the manufacturer's instructions for installation and operation of said products. For complete details and coverage information please click here.
We are proud to offer Same Day Shipping. If you place your order before 4pm (cst) your order will be shipped that day. Parts ordered must be in stock for the order to ship. Approximately 97% of all orders placed leave our warehouses within 24 to 48 hours(not including weekends & holidays). For complete details please click here.


  • Front
  • Lifted coil springs
  • Fixed lower control arms
  • Transfer case drop kit
  • Extended sway-bar links
  • Brake line brackets
  • Hardware
  • Rear
  • Add-a-leaf springs
  • Adjustable lift shackles
  • Hardware
  • Shocks
  • (4) Premium N2.0 Series

Fitment Table

Years Drive Make Model
1984-20014WDJeepXJ Cherokee
Always check the product's overview, for more important fitment information


  1. Awesome product!! - Posted by: Mikesxj (1/24/15)

    I installed this lift in my drive way with a floor jack and a set of wrenches, took me about 4-5 hours on my own, very nice kit, very easy to install, I am very satisfied with it all! Huge bang for your buck!

  2. So far, so good... NEED NEW HARDWARE - Posted by: Matt (1/19/15)

    I put the lift on in my friend's garage, and it took the two of us about 16 hours total. If you live in the north-east, the rust on a lot of these bolts will make things very difficult. I broke off about 8 bolts (4 shock mount bolts, sway bar end link bolt, 2 T-Case cross-member bolts.. etc.) even after soaking with PB. In my opinion the kit should come with more new hardware (especially shock mount bolts) because alot of these XJ's are prone to rusting. Also, keep in mind that your stock leaf springs are likely worn, and the back end may seem to sit a little bit lower than the front with just the add-a-leaf. I do still get some drive-line vibration so in my case the T-Case drop wasn't enough to eliminate all of the vibration. It rides pretty stiff, but it was well worth the money if you're looking to get an inexpensive lift. Good bang for your buck!

  3. HIGHLY SATISFIED - Posted by: Ben (1/21/14)

    I did a lot of research and shopping around before deciding to order this kit direct from rough country, and I couldn't be happier with my decision. Great product, excellent quality, and amazing flex and trail manners. I also think my xj rides better than stock. My xj is not a pavement pounder, but is my daily driver around town, so I wanted a lift with trail quality, but still had road manners, and that is exactly what this lift offered. Add a set of 32s, and sway bar quick disconnects, and you have a superb set up. Shipping was fast, came in earlier than expected. Install was easy with a floor jack, jack stands, help of a buddy, and a little know how. Also, price paid for the value you get in this product is WELL worth it. I would highly recommend this product to anyone.

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