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4 Inch Lift Kit 4-Door | Long Arm | Jeep Wrangler JK 2WD/4WD (2007-2018)

STARTING PRICE
$1,999.95
STARTING PRICE
$1,999.95
Configure Your Kit:
Select options

SKU:

78630-config


Brand:

Rough Country


Lowest Price Guarantee

Select Matching Wheels and Tires
Select Matching Wheels and Tires
FREE Mount, Balance, and Shipping!

Features

  • Unmatched Ride Quality: Delivers exceptional comfort and control both on and off the road.
  • Bolt-On Installation: No welding required for a hassle-free setup.
  • Advanced 4-Link Design: Features a true 4-link setup with longer travel arms for superior articulation and handling.
  • Eliminates Binding & Rear-Steer: Engineered to keep suspension geometry in check under all conditions.
  • Heavy-Duty Front Track Bar: Constructed from forged solid steel for unmatched strength and long-lasting durability.
  • Premium N3 Shocks Included: Tuned for a smooth ride and reliable performance in any terrain.
  • Rear Coil Correction Plates: Improve spring efficiency by correcting rear coil spring angle by 10 degrees.
  • Maximized Axle Articulation: Gain extreme axle flex while keeping your pinion angles perfectly aligned.
  • X-Flex Control Arms: Feature OEM-style rubber bushings, fully rebuildable flex joints, a massive 2.5" diameter body with 1.25" threads, and a fully greasable design for unbeatable durability and performance.
Fitment Notes
  • Does NOT fit 2-door models.
  • An upgraded front and rear drive shaft is HIGHLY recommended.
Warranty Details

Est. Install Time 10-12 hours

Shock Configuration Options

N3 Shock Pair
Premium N3
included
  • 10-Stage Variable Valving

  • High Pressure Nitrogen Charged

  • 35mm Piston

  • Chromed Hardened 18mm Piston Rod

  • 54mm Shock Body to dissipate heat faster

  • 36kN Tensile Strength

  • Spring Loaded Piston Rod Seal

  • Military Spec. Fluid Rated To –40° C

  • Rubber bushings for better absorption

  • Metallic Silver Paint

  • 3-year Manufacturer's Warranty

Customer Support Headshot
Need Help?
Talk to a Build Expert
1-800-222-7023

Installation


GET IT INSTALLED

Don’t want to install it yourself? Search for installers in your area.


FITMENT

Vehicles
year: 2016
make: Jeep
model: Wrangler Unlimited Sport S
drive: 4WD
year: 2016
make: Jeep
model: Wrangler Unlimited 75th Anniversary
drive: 4WD
year: 2011
make: Jeep
model: Wrangler Unlimited 70th Anniversary
drive: 4WD
year: 2010 - 2017
make: Jeep
model: Wrangler Unlimited Sport
drive: 4WD
year: 2010
make: Jeep
model: Wrangler Unlimited Sport
drive: RWD
year: 2007 - 2017
make: Jeep
model: Wrangler Unlimited Sahara
drive: 4WD
year: 2007 - 2017
make: Jeep
model: Wrangler Unlimited Rubicon
drive: 4WD
year: 2007 - 2010
make: Jeep
model: Wrangler Unlimited X
drive: 4WD
year: 2007 - 2010
make: Jeep
model: Wrangler Unlimited X
drive: RWD
year: 2007 - 2010
make: Jeep
model: Wrangler Unlimited Sahara
drive: RWD

Always read all product page details for more important fitment information

Wheels & Tires
Filters
size: 35x12.50R17
Popular
wheel: 17x9
Bolt Pattern: 5x5.0
Wheel Offset: +0
note: -
Stance: 1
size: 35x12.50R18
Popular
wheel: 18x9
Bolt Pattern: 5x5.0
Wheel Offset: +0
note: -
Stance: 1
size: 35x12.50R20
Popular
wheel: 20x9
Bolt Pattern: 5x5.0
Wheel Offset: -12
note: -
Stance: 1
size: 305/70R17
wheel: 17x8.5
Bolt Pattern: 5x5.0
Wheel Offset: +0
note: -
Stance: 1
size: 305/70R17
wheel: 17x8.5
Bolt Pattern: 5x5.0
Wheel Offset: +1
note: -
Stance: 1
size: 35x12.50R17
wheel: 17x8.5
Bolt Pattern: 5x5.0
Wheel Offset: +0
note: -
Stance: 1
size: 35x12.50R17
wheel: 17x8.5
Bolt Pattern: 5x5.0
Wheel Offset: +1
note: -
Stance: 1
size: 285/75R17
wheel: 17x9
Bolt Pattern: 5x5.0
Wheel Offset: +0
note: -
Stance: 1
size: 285/75R17
wheel: 17x9
Bolt Pattern: 5x5.0
Wheel Offset: +1
note: -
Stance: 1
size: 305/70R17
wheel: 17x9
Bolt Pattern: 5x5.0
Wheel Offset: +0
note: -
Stance: 1
size: 305/70R17
wheel: 17x9
Bolt Pattern: 5x5.0
Wheel Offset: +1
note: -
Stance: 1
size: 305/70R17
wheel: 17x9
Bolt Pattern: 5x5.0
Wheel Offset: -12
note: -
Stance: 1
size: 315/70R17
wheel: 17x9
Bolt Pattern: 5x5.0
Wheel Offset: +0
note: -
Stance: 1
size: 315/70R17
wheel: 17x9
Bolt Pattern: 5x5.0
Wheel Offset: +1
note: -
Stance: 1
size: 35x12.50R17
wheel: 17x9
Bolt Pattern: 5x5.0
Wheel Offset: +1
note: -
Stance: 1
size: 35x12.50R17
wheel: 17x9
Bolt Pattern: 5x5.0
Wheel Offset: -12
note: -
Stance: 1
size: 295/70R18
wheel: 18x10
Bolt Pattern: 5x5.0
Wheel Offset: -18
note: -
Stance: 1
size: 295/70R18
wheel: 18x10
Bolt Pattern: 5x5.0
Wheel Offset: -19
note: -
Stance: 2
size: 295/70R18
wheel: 18x10
Bolt Pattern: 5x5.0
Wheel Offset: -25
note: -
Stance: 2
size: 35x12.50R18
wheel: 18x10
Bolt Pattern: 5x5.0
Wheel Offset: -18
note: -
Stance: 2
size: 35x12.50R18
wheel: 18x10
Bolt Pattern: 5x5.0
Wheel Offset: -19
note: -
Stance: 2
size: 35x12.50R18
wheel: 18x10
Bolt Pattern: 5x5.0
Wheel Offset: -25
note: -
Stance: 2
size: 285/75R18
wheel: 18x8.5
Bolt Pattern: 5x5.0
Wheel Offset: +0
note: -
Stance: 1
size: 285/75R18
wheel: 18x8.5
Bolt Pattern: 5x5.0
Wheel Offset: +1
note: -
Stance: 1
size: 295/70R18
wheel: 18x8.5
Bolt Pattern: 5x5.0
Wheel Offset: +0
note: -
Stance: 1
size: 295/70R18
wheel: 18x8.5
Bolt Pattern: 5x5.0
Wheel Offset: +1
note: -
Stance: 1
size: 35x12.50R18
wheel: 18x8.5
Bolt Pattern: 5x5.0
Wheel Offset: +0
note: -
Stance: 1
size: 35x12.50R18
wheel: 18x8.5
Bolt Pattern: 5x5.0
Wheel Offset: +1
note: -
Stance: 1
size: 285/75R18
wheel: 18x9
Bolt Pattern: 5x5.0
Wheel Offset: -12
note: -
Stance: 1
size: 295/70R18
wheel: 18x9
Bolt Pattern: 5x5.0
Wheel Offset: +0
note: -
Stance: 1
size: 295/70R18
wheel: 18x9
Bolt Pattern: 5x5.0
Wheel Offset: +1
note: -
Stance: 1
size: 295/70R18
wheel: 18x9
Bolt Pattern: 5x5.0
Wheel Offset: -12
note: -
Stance: 1
size: 35x12.50R18
wheel: 18x9
Bolt Pattern: 5x5.0
Wheel Offset: +1
note: -
Stance: 1
size: 35x12.50R18
wheel: 18x9
Bolt Pattern: 5x5.0
Wheel Offset: -12
note: -
Stance: 1
size: 295/60R20
wheel: 20x10
Bolt Pattern: 5x5.0
Wheel Offset: -18
note: Minor Trimming
Stance: 1
size: 295/60R20
wheel: 20x10
Bolt Pattern: 5x5.0
Wheel Offset: -19
note: Minor Trimming
Stance: 2
size: 295/60R20
wheel: 20x10
Bolt Pattern: 5x5.0
Wheel Offset: -25
note: -
Stance: 2
size: 295/65R20
wheel: 20x10
Bolt Pattern: 5x5.0
Wheel Offset: -25
note: -
Stance: 2
size: 35x11.50R20
wheel: 20x10
Bolt Pattern: 5x5.0
Wheel Offset: -25
note: -
Stance: 2
size: 35x12.50R20
wheel: 20x10
Bolt Pattern: 5x5.0
Wheel Offset: -18
note: Minor Trimming
Stance: 2
size: 35x12.50R20
wheel: 20x10
Bolt Pattern: 5x5.0
Wheel Offset: -19
note: Minor Trimming
Stance: 2
size: 35x12.50R20
wheel: 20x10
Bolt Pattern: 5x5.0
Wheel Offset: -25
note: Minor Trimming
Stance: 2
size: 295/60R20
wheel: 20x9
Bolt Pattern: 5x5.0
Wheel Offset: +0
note: -
Stance: 1
size: 295/60R20
wheel: 20x9
Bolt Pattern: 5x5.0
Wheel Offset: +1
note: -
Stance: 1
size: 295/60R20
wheel: 20x9
Bolt Pattern: 5x5.0
Wheel Offset: -12
note: -
Stance: 1
size: 35x12.50R20
wheel: 20x9
Bolt Pattern: 5x5.0
Wheel Offset: +0
note: -
Stance: 1
size: 35x12.50R20
wheel: 20x9
Bolt Pattern: 5x5.0
Wheel Offset: +1
note: -
Stance: 1
size: 35x12.50R22
wheel: 22x10
Bolt Pattern: 5x5.0
Wheel Offset: -18
note: Minor Trimming
Stance: 2
size: 35x12.50R22
wheel: 22x10
Bolt Pattern: 5x5.0
Wheel Offset: -19
note: Minor Trimming
Stance: 2
size: 35x12.50R22
wheel: 22x10
Bolt Pattern: 5x5.0
Wheel Offset: -25
note: Minor Trimming
Stance: 2
size: 35x12.50R22
wheel: 22x12
Bolt Pattern: 5x5.0
Wheel Offset: -44
note: Trimming Required
Stance: 2

Due to differences in manufacturing, dimension and inflated measurements, tire & wheel combinations should be test fit prior to installation

Select Matching Wheels and Tires
Select Matching Wheels and Tires
FREE Mount, Balance, and Shipping!