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3" Coil-over Suspension Kit (3.5" Axle) - 2003-2013 Dodge 3/4 & 1 Ton 4WD Diesel

690FCO-3.5AXLE

2003 - 2013 Dodge 2500 3/4 Ton 4WD Diesel
2003 - 2012 Dodge 3500 1 Ton 4WD Diesel


Measure your rear axle tube before ordering to identify if you need 3.5" or 4" U-bolts.

No Fine Print Warranty

Pricing: $2,665.42

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Description

3" Coil-over Suspension Kit (3.5" Axle) - 2003-2013 Dodge 3/4 & 1 Ton 4WD Diesel

Part # 690FCO-3.5AXLE

This addition to the heavy-duty Ram coilover conversion lineup rounds out the lift height offerings for these vehicles. You can now choose a coilover upgrade for all 3", 6" and 8" lift options available.

The new 3" system is built as an upgrade to our popular 691H 3" Dual Rate Coil lift system with the coilovers replacing the 3" coil springs and working alongside the existing front and rear box kits.

The new coilovers provide a full 8" of suspension travel in order to maximize the performance of the short arm suspension setup. In addition to the coilovers and coilover mount kit (same as uses with the 6" and 8" kits), the front box kit includes an adjustable front track bar, replacement extended sway bar links and a complete set of greaseable upper and lower control arms.

The rear is lifted via a 2" block and u-bolts. Fox 2.0 shocks round out the rear.

  • Tire & Wheel Combinations
  • 35" x 12.50" w/17 x 9 and 5" back spacing
  • *Trimming may be required*

  • Est. Installation: 6-8 hours
  • Difficulty Level (easy 1 - 5 complicated): 3

Important Kit Notes

  • 1. Measure rear axle before ordering. Although rare, some early model diesel trucks came with 3.5" rear axle tubes. In this case replace rear box kit 012207 with 012208
  • 2. Some 4" axle models with dual overload leaf springs will require longer #4063 u-bolts.
  • 3. Will NOT work on dually or Powerwagon models
  • 4. Will not fit Cab and Chassis models

Qty Part# Description
1 012304 03-13 Dodge 2500 3in Box Kit
1 122810 03-12 Ram 2500 Coilover Mount Kit
1 88402109 03-13 Ram 2500 3in Coilover
2 98224759 Fox 2.0 Shox 29.8 x 12.6 x 2 -EB1-EB1
1 012208 03-06 Dodge 2500 2in Rear Box w/3-1/2 ax

BDS Suspension Lift Kit Warranty - "No Fine Print Warranty"

All BDS Suspension lift kits come with the security of knowing you purchased the finest lift kit in the aftermarket suspension industry. BDS backs their commitment to engineering reliable, quality 4x4 off-road Jeep and truck suspension products with their unique "No BS Hardcore Lifetime Warranty".

If you are the original purchaser of any BDS lift kit and it breaks, they will give you a new part. Period.


Shipping Information

  • Item Requires Shipping
  • 100.0 lbs.
  • W18.0000” x H18.0000” x L20.0000”
  • Free Shipping!

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