2022-2024 Cummins EZ-Lynk OBDII Tuning - Available Now

Have questions? We have answers. Dirty Help Center

Introducing our new site Dirty Garage - your source for half-ton parts, off-road, and more.

Welcome to our store. Learn more

Closed Sept 30 for the National Day for Truth and Reconciliation. Back open Thursday, Oct 1.

2003-2013 Cummins Front Lower Control Long Arms (8583-04)

Synergy MFG
Regular price $1,008.00 CAD

Purchase to earn 1008  Dirty Dollars Learn More

This product ships for free to most Canadian locations! Learn more

Description

Long arms are mounted further back to reduce suspension angles & bring your truck back close to stock geometry. Fully adjustable without having to remove them & 100% bolt-on; for caster correction, re-centering if you have big tires and or a lift kit installed.

Part Number: 8583-04

Features

  • Made from high quality crush resistant 2" X .25 Wall 1026 DOM tubing
  • Suspension components feature an abrasion-resistant powder coat finish for maximum durability and corrosion resistance
  • Synergy Double Adjuster Sleeve & Pinch Bolt Assembly: allows for adjustment of control arm length without removing control arm mounting bolt
  • Features Synergy Dual Durometer Bushings (DDB) with Teflon bearing surface for a maintenance free design focusing on performance, flex, longevity, and ride quality.
  • Sold as a complete pair

Includes:

  • (1) 858301-L Assembled Dodge Long Arm, Left FLCA 
  • (1) 858301-R Assembled Dodge Long Arm, Right FLCA
  • (2) Pinch bolts and hardware

Min/Max Length:

  • Max extended length: 35.6875"
  • Min collapsed length: 33.9375"

Installation

Notes

  • This Part is a component in the Synergy Dodge Ram Long Arm Upgrade Kit (8580-04)
  • Designed to be used in conjunction with Synergy Dodge Long Arm Brackets (8581) and Synergy Front Upper Long Arms (8585)
  • 8583-02 and 8583-03 have been superseded by 8583-04
  • Synergy Cam Bolt Eliminators (8565) are recommended for increased strength and extended bushing life

Videos

Questions and Answers

Don't see your question? Ask us anything about this product.

Vehicle Fitment - Part No: 8583-04

Loading Fitments...