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Teraflex 1151401 Base 4” Suspension Lift Kit for 07-18 Jeep Wrangler Unlimited JK 4 Door

Quadratec Part #: 16194.0433
Teraflex Part #: 1151401
Description
The TeraFlex Base 4” Lift Kit for the Jeep Wrangler JK Unlimited 4-door is the Optimum kit that is engineered to incorporate the basic fulfillment of the parts needed to lift your JK Unlimited and get your Jeep capable of experiencing the off Road excitement of rock crawling or to conquer the most extreme trails and conditions. This lift kit will provide you with improved ground clearance, more room in the wheel wells for larger tires and that Off-Road rugged Stance that old and new Jeep enthusiast desire from a suspension system.
Details

    JK Unlimited 4-Door Base 4” Lift Kit

    Notes:

  • Max Tire Diameter 37"
  • Requires aftermarket wheels w/ 4.5” backspacing or less – or Offset Wheel Adapters (# 1055000) for stock wheels.
  • 2012-2018 JK Unlimited models require Exhaust Spacers (# 2610000) or other exhaust modification for proper driveshaft clearance.
  • Driveshaft modifications are highly recommended with this suspension system. See the TeraFlex Rzeppa High Angle CV Kit (# 1744014).
  • Requires 2.5-4” Adjustable Alpine Flexarms (# 1415610) or 3-6” Adjustable Alpine Long Flexarms (# 1315010) and HD Forged Adjustable Front Track Bar (# 1753418) to set correct suspension geometry including caster angle, pinion angle, roll center, & load tuning during re-alignment after installation. Proper suspension geometry ensures all stability controls function within factory parameters.
  • Requires longer shocks (not included in base kit) – TeraFlex 9550 VSS (# 1545200) or Falcon shock absorbers recommended.
Installation Notes
Installation Difficulty:
Level 2Intermediate
Installation Time: 5-6 hours
Parts Included
  • Front Coil Spring Pair
  • Rear Coil Spring Pair
  • Bump Stops
  • Front & rear brake lines
  • Front Brake Line Anchor Kit
  • Front Sway Bar Disconnects
  • Rear Track Bar Bracket
  • Rear Sway Bar Links
  • Installation Hardware
Warranty
Limited Lifetime Warranty
  • Shocks Included: Without Shocks
  • Max Tire Size: 37
  • Lift Height Range: 4 inch
  • Shipping Weight: 79lb
  • Shipping Dimensions: 24in x 14in x 12in (L x W x H)
  • Jeep Wrangler Unlimited 4-Door (JK)

  • 2018 Jeep Wrangler Unlimited 4-Door (JK)
  • 2017 Jeep Wrangler Unlimited 4-Door (JK)
  • 2016 Jeep Wrangler Unlimited 4-Door (JK)
  • 2015 Jeep Wrangler Unlimited 4-Door (JK)
  • 2014 Jeep Wrangler Unlimited 4-Door (JK)
  • 2013 Jeep Wrangler Unlimited 4-Door (JK)
  • 2012 Jeep Wrangler Unlimited 4-Door (JK)
  • 2011 Jeep Wrangler Unlimited 4-Door (JK)
  • 2010 Jeep Wrangler Unlimited 4-Door (JK)
  • 2009 Jeep Wrangler Unlimited 4-Door (JK)
  • 2008 Jeep Wrangler Unlimited 4-Door (JK)
  • 2007 Jeep Wrangler Unlimited 4-Door (JK)
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