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4in Jeep Suspension Lift Kit

$569.95
In stock
Ships free!
SKU: 90730 | Brand: Rough Country
(4.8) | 24 Review(s)
Custom fit product - Verify Fitment!

Overview

Who says your daily driver and your weekend warrior can't be the same vehicle? The 4-inch N3-Series Kit for Jeep TJ was engineered by Rough Country's Research and Development Team to give the perfect blend of off-road performance and smooth highway ride. A set of application tuned, lifted coil springs are included in this kit along with a set of tubular lower control arms outfitted with rubber Clevite bushings for the best in vibration dampening. The 4-inch N3-Series kit also includes a tubular transfer case drop kit, track bar bracket; and a full set of extended sway bar links.

Improve your on and off-road ride quality with Rough Country's premium N3 shocks! These 10-stage variable valving, high-pressure Nitrogen charged shocks offer a fantastic blend of off-road action and smooth highway ride quality. With a durable 18mm spring-loaded piston rod and faster-cooling 54mm shock body, this shock offers up to 36kN Tensile Strength for a long lifespan of impressive vibration dampening. Features natural rubber bushings and an eye-catching metallic silver paint.
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Features

  • Easy bolt-on installation
  • Increased ground clearance
  • Levels the front with the rear of the vehicle
  • Coil springs are based on OEM spring rates for a stock ride quality.
  • Solid tubular transfer case drop maintains proper driveshaft angles to avoid vibrations.
  • Control arms include Clevite brand OEM style rubber bushings
  • Includes application valved N3 series shock absorbers which offer the best in balanced performance for on and off-road use.

Notes

- IMPORTANT
  • Automatic transmission models may require a SYE & CV Drive Shaft to fix driveline vibrations – adjustable lower control arms [# 1190] may also be required in conjunction with the SYE and CV Drive Shaft.
SKU 90730
Est. Install Time 6-8 hours
Recommended Tire Size 33x12.50 R15
Recommended Wheel Backspacing 3.75"
Front
  • Lifted coil springs
  • Lower fixed control arms
  • Extended sway-bar links
  • Transfer case drop kit
  • Hardware
Rear
  • Lifted coil springs
  • Lower fixed control arms
  • Extended sway-bar links
  • Track bar drop bracket
  • Hardware
Shocks
  • (4) Premium N3 Series

Vehicle Fitment

Years Drive Make Model
2003-20064WDJeepTJ Wrangler
2004-20064WDJeepTJ Wrangler Unlimited
ALWAYS read all product page details for more important fitment information

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LIFETIME WARRANTY

Rough Country Suspension Systems offers a Lifetime Replacement Warranty on most suspension products. 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.
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100% SATISFACTION GUARANTEE

If you purchase a Rough Country Suspension product and you are not completely satisfied with any aspect of the product you may return it within 90 days for a full refund of the purchase price.
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SAME DAY SHIPPING

If you place your order before 4:30pm (CST), Monday-Friday, your order will be shipped that day. Parts ordered must be in stock for the order to ship. Approximately 98% of all orders placed leave our warehouses the same day (not including weekends & holidays).
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FREE SHIPPING

Qualifying items receive Free Shipping on orders over $20! Qualifying orders for Free Shipping are shipped via ground delivery. Free Shipping is only applicable to the continental United States. Excludes Alaska, Hawaii, and Canada.
View our Shipping Policy here.

SAME DAY SHIPPING

If you place your order before 4:30pm (CST), Monday-Friday, your order will be shipped that day. Parts ordered must be in stock for the order to ship. Approximately 98% of all orders placed leave our warehouses the same day (not including weekends & holidays). Even with our huge inventory, we may run out of an item. If this is the case you will receive an email with an expected availability date. Once an order has shipped, average UPS Ground transit time is an additional 1 to 3 working days.
View our Shipping Policy here.