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Teraflex 1251421 Base 4” Suspension Lift Kit w/ 9550 VSS Shocks for 07-18 Jeep Wrangler JK 2 Door

Quadratec Part #: 16194.0430
Teraflex Part #: 1251421
Description
The TeraFlex Base 4” Lift Kit w/ 9550 VSS Shock Absorbers for the Jeep Wrangler JK 2-door is the Optimum kit that is engineered to incorporate the basic fulfillment of the parts needed to lift your JK 2 door Wrangler and get your Jeep capable of experiencing the off Road excitement of overcoming those larger obstacles, or to surmount the most challenging trails and extreme All Terrain circumstances. 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 2-Door Base 4” Lift Kit w/ 9550 VSS Shocks

    Notes:

  • Max Tire Diameter 37"
  • Requires aftermarket wheels w/ 4.5” backspacing or less – or Offset Wheel Adapters for stock wheels.
  • 2012-2018 JK models require Exhaust Spacers 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.
  • Requires 2.5-4” Adjustable Alpine Flexarms or 3-6” Adjustable Alpine Long Flexarms and HD Forged Adjustable Front Track Bar 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.
Installation Notes
Installation Difficulty:
Level 2Intermediate
Installation Time: 5-7 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
  • 4 TeraFlex 9550 VSS Shocks
  • Installation Hardware
Warranty
Limited Lifetime Warranty
  • Shocks Included: With Shocks
  • Max Tire Size: 37
  • Lift Height Range: 4 inch
  • Shipping Weight: 200lb
  • Shipping Dimensions: 36in x 25in x 14in (L x W x H)
  • Jeep Wrangler 2-Door (JK)

  • 2018 Jeep Wrangler 2-Door (JK)
  • 2017 Jeep Wrangler 2-Door (JK)
  • 2016 Jeep Wrangler 2-Door (JK)
  • 2015 Jeep Wrangler 2-Door (JK)
  • 2014 Jeep Wrangler 2-Door (JK)
  • 2013 Jeep Wrangler 2-Door (JK)
  • 2012 Jeep Wrangler 2-Door (JK)
  • 2011 Jeep Wrangler 2-Door (JK)
  • 2010 Jeep Wrangler 2-Door (JK)
  • 2009 Jeep Wrangler 2-Door (JK)
  • 2008 Jeep Wrangler 2-Door (JK)
  • 2007 Jeep Wrangler 2-Door (JK)
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