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Teraflex 3in Lift Kit Spring Box - JK 4DR

Suspension
Lift Kits
3-3.5in Lifts >Teraflex 3in Lift Kit Spring Box - JK 4DR

Teraflex 3in Lift Kit Spring Box

JK 4DR

INCLUDED IN PRICE

Spring Box Kit $741.99

1 x Teraflex 3in Spring Box - JK 4dr
TER1234100

In stock!
Bump Stop Extension Kit $68.99

1 x Teraflex 2.5-3in Front and Rear Bump Stop Extension Kit - JK
TER1954620

In stock!

$810.98

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Part # 1151200

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Fitment Details

Features & Product Details

TeraFlex JK 4dr 3" Lift Kit Features:

3” lift coil spring box kit

Front and rear bump stop extension kit 2.5-3"

Bump stops

Front sway bar disconnects

Rear track bar bracket

Rear sway bar links

All necessary hardware

Reinforce your current bumpstops and protect vital components with progressive impact absorption.

Complete with a 3" lift coil spring box kit and bump stop extension kit, this package offers a solid foundation for your dream build. Engineered with drivability and performance in mind, the TeraFlex JK Base 3” Lift Kit includes the basic pieces needed to lift your Jeep JK/JKU to tackle some serious trails. Heavy-duty lifted coil springs are constructed with high-grade steel, and can accommodate up to 35-inch tires with 4.50 offset wheels. These dimensions offer some flexability for current aftermarket mods. Maintain control and tactical mobility with the performance-grade coil springs in this kit. Extend the life and durability of your Wrangler's suspension, shocks and fenders with the correct bumpstop length. Simple installation utilizes the factory bump stop tower. Enjoy worry-free use and dependable performance with heavy-duty materials. Bump stops can extend up to 3", drastically improving the protection of your rig's components.

Specifications:

LIFT HEIGHT: 3”

MAX TIRE DIAMETER: 35”

Fitment: JKU Wrangler Unlimited (4-door)

Notes:

Requires aftermarket wheels w/ 4.5” backspacing or less – or Offset Wheel Adapters (# 1055000) for stock wheels.

Driveshaft modifications are recommended with this suspension system. See the TeraFlex Rzeppa High Angle CV Kit (# 1744014).

2007-2011 JK/JKU models will require Extended Length Front Brake Lines (# 4353300).

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.