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BDS 4 Inch Long Arm Lift Kit | Jeep Wrangler JK (2007-2018) 2-Door | FOX 2.0 Performance Series | w/ Fixed Sway Bar Links

Suspension Kits

BDS1420FS
Pricing: $3,587.50
Qty:

Description

Configured with FOX 2.0 Performance Series shocks and Fixed Sway Bar Links. The FOX 2.0 Performance Series features a 2-inch impact extruded aluminum body, an internal floating piston (IFP) monotube design, a large 5/8-inch hard chrome plated heat-treated alloy steel shaft, CNC machined 6061-T6 aluminum mounting ends, race-developed high-flow piston design, application-specific valving, and a long-lasting clear anodized finish. Fixed sway bar links feature heavy-duty steel construction with zinc finish, polyurethane hourglass bushings for long life and quiet operation, and improve handling with proper sway bar operating angle.

Overview

This 4-inch long arm lift kit from BDS Suspension is designed for 2007-2018 Jeep Wrangler 2-Door models. The kit provides clearance for up to 37-inch tires and improves on the factory 4-link setup with a redesigned 4-link long arm conversion to improve articulation and offer better control throughout wheel travel.

Up front, the kit includes new pivot mounts constructed from 1/4-inch thick steel, heavy duty lower flex arms, adjustable upper flex arms, 4-inch Pro-Ride coil springs capable of full coil bind, and 3-inch bump stop extensions to control compression travel while increasing wheel travel. Also included are braided stainless steel brake lines, sway bar links, a front track bar relocation bracket, and a pitman arm to improve steering and handling geometry.

In the rear, the kit utilizes new pivot mounts designed to work with heavy duty lower flex arms, adjustable upper flex arms, Pro-Ride coil springs, sway bar drop brackets, and a rear frame-mounted track bar relocation bracket to correct axle shift.

Long Arm Conversion

Upgrading to long arms adds strength, improves handling, and takes off-road articulation to the next level. This conversion uses massive 1/4-inch steel frame-mounted brackets to install the oversized upper and lower formed long arms. The arms are formed for maximum tire clearance and allow the stock control arm tabs to remain on the vehicle. The upper arms are solid stock while the heavy wall tubular lower arms utilize oversized greaseable polyurethane bushings for superior road vibration isolation.

Pro-Ride Coil Springs

Full-length, gas-specific, progressive rate Pro-Ride coil springs are supplied to provide the correct lift height and a smooth, predictable ride across various terrains. Manufactured from high tensile steel and engineered with properly sized wire diameter, these direct OE replacement coil springs deliver maximum reliability without premature coil bind.

Features

  • Redesigned 4-link long arm to improve articulation and offer better control throughout wheel travel
  • Pro-Ride coil springs for improved ride quality and more articulation
  • Sway bar links and extended rear link for improved off-road flex
  • Rear track bar bracket repositions rear axle under vehicle
  • Choice of NX2 Nitro Series gas shocks, FOX 2.0 Performance Series, or FOX 2.5 Performance Elite shocks for improved damping
  • Provides clearance for up to 37-inch tires

Specifications

  • Lift Height: 4 inches
  • Compatible with: 2007-2018 Jeep Wrangler JK 2-Door
  • Pivot mount material: 1/4-inch thick steel
  • Long arm frame-mounted bracket material: 1/4-inch steel
  • Lower arms: Heavy wall tubular with oversized greaseable polyurethane bushings
  • Upper arms: Solid stock, adjustable
  • Coil springs: Progressive rate Pro-Ride, high tensile steel, full-length
  • Bump stop extensions: 3 inches
  • Includes: Braided stainless steel brake lines, sway bar links, front track bar relocation bracket, pitman arm, rear track bar relocation bracket

Installation

  • Estimated Time: 12 hours
  • Difficulty: Moderately Easy
  • Tools Required: Basic Hand Tools, Torque Wrench, Drill / Bit Set, Jack / Jack Stands, Pitman Arm Puller, Welding Equipment

Important Notes

Will not fit 2WD models. The front and rear driveshafts are maxed out at full droop. The front driveshaft boot can contact the transmission pan at extreme articulation on some models. Replacement of the front and rear driveshafts are recommended. Exhaust modification may be required.

Details

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Shipping Information

  • Item Requires Shipping
  • 241.0 lbs.

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