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4" Suspension Lift Kit

Zone Offroad D42N/D43N
4" Suspension Lift Kit
4" Suspension Lift Kit

Zone Offroad

p/n D42N/D43N

Base Price

$1,423.59

Build/Buy This Kit

Availability: In-Stock
This product usually ships within 24 hours and may ship today if ordered before 1pm est.

Quick Specs

View Zone Offroad D42N/D43N Instructions

View Product Warranty

Featured Technology & Benefits

  • Front strut top spacer - no strut disassembly required
  • Maintains handling and ride charateristics and works with factory stability control
  • 3" rear coil springs or 2" coil spacers
  • Differential skid plate included
  • CNC machined steering knuckles

The main components of this Zone Offroad 4" Suspension System is front and rear crossmembers, strut spacers, and sway bar links that work together with the new extended steering knuckles and replacements tie rod ends. These components are designed to maintain proper handling characteristics and work with the factory traction control system. A differential skid plate is included for added strength and protection for trips off the beaten path.

Since many of the vehicles tested by Zone Offroad had a significant tail high stance from the factory this 4" system comes standard with 2" rear coil spacers to help level the vehicle. Zone Offroad also offers 3" rear coils springs depending on your desired stance. It's best to measure your truck before ordering to determine how much rear lift is needed to give your truck the attitude you intend to. Both the 2 and 3 inch rear lift systems include upper control arm relocation brackets to avoid unwanted pinion movement under load.

Make your Dodge stand out with a brand new, quality, yet affordable suspension lift from Zone Offroad and be glad you did.

Important Notes!

  • Not recommended for AWD models.
  • Will not fit adjustable air suspension equipped models
  • TRX models require removal of the lower skid plate but it is replaced in our lift system.

This product fits the following applications:

  • 14-18 Dodge/Ram Ram 1500 4WD Diesel
  • 13-18 Dodge/Ram Ram 1500 4WD Gas
Click to view by year
  • 2014 Dodge/Ram Ram 1500 4WD Diesel
  • 2015 Dodge/Ram Ram 1500 4WD Diesel
  • 2016 Dodge/Ram Ram 1500 4WD Diesel
  • 2017 Dodge/Ram Ram 1500 4WD Diesel
  • 2018 Dodge/Ram Ram 1500 4WD Diesel
  • 2013 Dodge/Ram Ram 1500 4WD Gas
  • 2014 Dodge/Ram Ram 1500 4WD Gas
  • 2015 Dodge/Ram Ram 1500 4WD Gas
  • 2016 Dodge/Ram Ram 1500 4WD Gas
  • 2017 Dodge/Ram Ram 1500 4WD Gas
  • 2018 Dodge/Ram Ram 1500 4WD Gas

Quick Specs

  • Front Lift Height: 4″
  • Front Lift Method: Upper Strut Mounts
  • Rear Lift Height: 2″ / 3″
  • Rear Lift Method: Coil Spacers (2″) / Coil Springs (3″)
  • Install Time Hrs: 8-10
  • Difficulty Level 1-5: 3
  • Wheel Size: 17x9
  • Back Spacing: 4.5″
  • Max Tire Size: 35x12.50
  • Wheel Size: 18x9
  • Back Spacing: 5″
  • Max Tire Size: 35x12.50
  • Wheel Size: 20x9
  • Back Spacing: 5″
  • Max Tire Size: 35x12.50

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When used for commercial purposes, Zone Offroad Products images may only be used to promote Zone Offroad and its products. Redistribution or duplication of these images without the express written consent of Zone Offroad is strictly prohibited.

4" Suspension Lift Kit

4" Suspension Lift Kit

Build Your Kit

After you've selected everything you need for your next project, you can add it to your cart or place it in your garage (You must be logged in to your Zone account to use garage).

Click/tap thenext to selections and accessories for details if available.

Required Vehicle/Kit Selections

Rear Suspension Option


Optional Upgrades & Accessories

Shock Boots




Total base price + selected options $1,423.59

Add to Cart

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