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ReadyLIFT 4" Coil Spring Kit with Adjustable Track Bar, Caster Correction Bracket, Exhaust Spacer with Bilstein Shocks for 2017-2018 Jeep Wrangler JK/Wrangler JKU

SKU 69-6404
Original price $1,789.95 - Original price $1,789.95
Original price
$1,789.95
$1,789.95 - $1,789.95
Current price $1,789.95

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ReadyLIFT is proud to offer the most complete 4" Coil Spring Lift kit for the 2007-2018 Jeep Wrangler JK! This kit offers four (4) precision crafted coil springs to ensure unsurpassed on-road manners as well as increased off-road capability. Kit 69-6404 includes four (4) replacement front and rear sway bar end links, rear heavy-duty track bar relocation bracket, adjustable front track bar for axle positioning, new bump stops and bump stop pads to ensure the correct articulation of your suspension. The ReadyLIFT 69-6404 kit also includes four (4) Bilstein 5100 Series shocks and our new front caster correction brackets to help correct the front geometry after lifting.

The ReadyLIFT 4.0" Coil Spring Lift Kit lifts your Jeep JK Wrangler 4.0" in front and 3.0" in the rear for a lifted and level stance suitable for installation of 35" tall off-road tires. With the use of "flat fenders" you can install 37" tall tires. This kit allows you to confidently take your Jeep anywhere you want, on or off road, without sacrificing a quality ride or handling characteristics. The increased ground clearance provides many more off road opportunities than with a stock suspension along with the ability to install larger wheel and tires for the truly great lifted off road appearance!

NOTE: 2012-UP vehicles may require front exhaust spacers. This kit includes stainless steel exhaust spacers for 2012-up Jeeps for off road use.

Features
  • 4" lift for 2007-2018 JK Wrangler (2-door and 4-door models)
  • Front Caster Correction Control Arm Brackets included
  • Adjustable Track Bar included
  • Rear Heavy Duty Track Bar Bracket included
  • Bilstein 5100 Series Shocks included
  • Installation time of approximately 7 hours
  • Kit includes front exhaust spacers for 2012-2018 models
Fitment

Refer to the tire fitment guide along with the year make model data. Tire fitments shown are for Maximum size and based on a no rub or no modifications required fitment. ReadyLIFT & Recon Recovery is not responsible if the listed max sizes are exceeded. Due to differences in manufacturing, dimension and inflated measurements, tire and wheel combinations should be test fit prior to installation.

  • 2017-2018 Jeep Wrangler JK — 4WD
    • Lift: 4.0" F-3.0" R | Max Tire: 35" x 12.5" (325/60R20) | Wheel Width: 9" | Backspacing: 4.5" | Offset: -12
  • 2017-2018 Jeep Wrangler JKU — 4WD
    • Lift: 4.0" F-3.0" R | Max Tire: 35" x 12.5" (325/60R20) | Wheel Width: 9" | Backspacing: 4.5" | Offset: -12

(1) May require driveshaft and exhaust modifications. Exhaust modification Part# 47-6310. ReadyLIFT rear adjustable track bar #77-6000 or #77-6003 is recommended.

Specifications
  • Fitment: Direct Fitment
  • Front or Rear: Front and Rear
  • Front Lift Height: 4 Inches
  • Front Lift Component: Coil Spring
  • Front Shocks: Bilstein 5100
  • Rear Lift Height: 3 Inches
  • Rear Lift Component: Coil Spring
  • Rear Shocks: Bilstein 5100
  • Max Tire Size: 37 Inch
  • Installation Time: 5+ Hours
  • Install Difficulty: Difficult Requires Professional Installation
  • Country of Origin: US

Warranty

READYLIFT® “NO HASSLE” PRODUCT WARRANTY

This unique “no hassle” product warranty proves their commitment to the quality of every product that ReadyLIFT produces. ReadyLIFT product warranty only extends to the Original Purchaser of any ReadyLIFT product. If it breaks, they'll give you a new part.

Any ReadyLIFT products containing missing or defective components will be covered under warranty by ReadyLIFT. Please contact Recon Recovery to initiate a warranty claim. In the event of a defective product, ReadyLIFT may request a return of the defective product (at ReadyLIFT expense) so the quality team can analyze the nature of the defect. Returning defective product will not delay the replacement part delivery.

ReadyLIFT leveling kit, block kits and lift kit products are NOT intended for off-road abuse. Any abuse or damage as a result of off-road use voids the warranty of the ReadyLIFT product. Exception: ReadyLIFT Jeep SST and Terrain Flex Lift Kits are designed for normal off-road use to complement the Jeep vehicle's off-road capability. All Jeep Lift Kit products are covered under warranty when used in recreational off-road environments.

Wearable components including, but not limited to, shocks, ball joints, heim joints, bushings, and steering extensions, are covered for up to 1-year. Labor, installation, surcharges or any other applicable fees from the original purchase are non-refundable. ReadyLIFT is not responsible for any consequential damage to vehicles.

WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/product.

Description

ReadyLIFT is proud to offer the most complete 4" Coil Spring Lift kit for the 2007-2018 Jeep Wrangler JK! This kit offers four (4) precision crafted coil springs to ensure unsurpassed on-road manners as well as increased off-road capability. Kit 69-6404 includes four (4) replacement front and rear sway bar end links, rear heavy-duty track bar relocation bracket, adjustable front track bar for axle positioning, new bump stops and bump stop pads to ensure the correct articulation of your suspension. The ReadyLIFT 69-6404 kit also includes four (4) Bilstein 5100 Series shocks and our new front caster correction brackets to help correct the front geometry after lifting.

The ReadyLIFT 4.0" Coil Spring Lift Kit lifts your Jeep JK Wrangler 4.0" in front and 3.0" in the rear for a lifted and level stance suitable for installation of 35" tall off-road tires. With the use of "flat fenders" you can install 37" tall tires. This kit allows you to confidently take your Jeep anywhere you want, on or off road, without sacrificing a quality ride or handling characteristics. The increased ground clearance provides many more off road opportunities than with a stock suspension along with the ability to install larger wheel and tires for the truly great lifted off road appearance!

NOTE: 2012-UP vehicles may require front exhaust spacers. This kit includes stainless steel exhaust spacers for 2012-up Jeeps for off road use.

Features
  • 4" lift for 2007-2018 JK Wrangler (2-door and 4-door models)
  • Front Caster Correction Control Arm Brackets included
  • Adjustable Track Bar included
  • Rear Heavy Duty Track Bar Bracket included
  • Bilstein 5100 Series Shocks included
  • Installation time of approximately 7 hours
  • Kit includes front exhaust spacers for 2012-2018 models
Fitment

Refer to the tire fitment guide along with the year make model data. Tire fitments shown are for Maximum size and based on a no rub or no modifications required fitment. ReadyLIFT & Recon Recovery is not responsible if the listed max sizes are exceeded. Due to differences in manufacturing, dimension and inflated measurements, tire and wheel combinations should be test fit prior to installation.

  • 2017-2018 Jeep Wrangler JK — 4WD
    • Lift: 4.0" F-3.0" R | Max Tire: 35" x 12.5" (325/60R20) | Wheel Width: 9" | Backspacing: 4.5" | Offset: -12
  • 2017-2018 Jeep Wrangler JKU — 4WD
    • Lift: 4.0" F-3.0" R | Max Tire: 35" x 12.5" (325/60R20) | Wheel Width: 9" | Backspacing: 4.5" | Offset: -12

(1) May require driveshaft and exhaust modifications. Exhaust modification Part# 47-6310. ReadyLIFT rear adjustable track bar #77-6000 or #77-6003 is recommended.

Specifications
  • Fitment: Direct Fitment
  • Front or Rear: Front and Rear
  • Front Lift Height: 4 Inches
  • Front Lift Component: Coil Spring
  • Front Shocks: Bilstein 5100
  • Rear Lift Height: 3 Inches
  • Rear Lift Component: Coil Spring
  • Rear Shocks: Bilstein 5100
  • Max Tire Size: 37 Inch
  • Installation Time: 5+ Hours
  • Install Difficulty: Difficult Requires Professional Installation
  • Country of Origin: US
Warranty

READYLIFT® “NO HASSLE” PRODUCT WARRANTY

This unique “no hassle” product warranty proves their commitment to the quality of every product that ReadyLIFT produces. ReadyLIFT product warranty only extends to the Original Purchaser of any ReadyLIFT product. If it breaks, they'll give you a new part.

Any ReadyLIFT products containing missing or defective components will be covered under warranty by ReadyLIFT. Please contact Recon Recovery to initiate a warranty claim. In the event of a defective product, ReadyLIFT may request a return of the defective product (at ReadyLIFT expense) so the quality team can analyze the nature of the defect. Returning defective product will not delay the replacement part delivery.

ReadyLIFT leveling kit, block kits and lift kit products are NOT intended for off-road abuse. Any abuse or damage as a result of off-road use voids the warranty of the ReadyLIFT product. Exception: ReadyLIFT Jeep SST and Terrain Flex Lift Kits are designed for normal off-road use to complement the Jeep vehicle's off-road capability. All Jeep Lift Kit products are covered under warranty when used in recreational off-road environments.

Wearable components including, but not limited to, shocks, ball joints, heim joints, bushings, and steering extensions, are covered for up to 1-year. Labor, installation, surcharges or any other applicable fees from the original purchase are non-refundable. ReadyLIFT is not responsible for any consequential damage to vehicles.

WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/product.

Delivery & Shipping Time

Need Your Order Fast?

If you have an urgent order, please don’t hesitate to call, message, or email us during our business hours to check current inventory and lead times. We’re happy to help make sure your order stays on schedule! (1-800-359-9397)

We strive to ship all in-stock items within 24 hours of purchase, and in many cases, within a few hours if your order is placed before 1 PM (Monday–Friday). Orders placed after 1 PM on Friday or over the weekend will be processed the next business day.

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