Our Synergy 2003-2013 Dodge Ram 1500 / 2500 / 3500 Front Upper Control Long Arms bring your Ram's suspension geometry closer to stock by moving the control arm mounting points further back — improving ride quality, stability, and suspension performance both on and off road. Delivering the perfect balance of adjustability, strength, and refinement for lifted and oversized-tire setups and equipped with Synergy’s innovative Double Adjuster Assembly, you can fine-tune arm length and caster angle without removing the arms from the vehicle. Maintenance-Free Dual Durometer Bushings (DDB) at both ends provide the ideal blend of articulation and isolation, ensuring a quiet, smooth ride with exceptional flex and durability.
Complete the kit: Pair these upper control arms with Synergy Long Arm Brackets part number 8581 and Front Lower Long Arms part number 8583-04 for unmatched ride quality and off-road performance!
Fitment:
| Part # |
Fitment |
| 8585 |
2006 - 2008 Dodge Ram 1500 Mega Cab 4x4
2003 - 2013.5 Dodge Ram 2500 / 3500 4x4
|
Warning: 2013 Dodge Ram 2500 / 3500's were a split year for production. If your truck has radius arms use Dodge Ram 2014+ pages
Benefits:
- Heavy duty 1.75" x 0.188 wall USA made DOM tubing offers improved strength over stock
- Increases wheel travel for improved traction and suspension performance off-road
- Reduces and optimizes the operating angle for the control arms which produces a smoother, more stable ride
- Improves approach and departure angles for negotiating obstacles
- Maintenance free Synergy Dual Durometer Bushings isolates noise and vibrations to provide a quiet, smooth ride
- Fully adjustable without removing from the vehicle with our Synergy Double Adjuster Sleeve and Pinch Bolt Assembly
- Maximizes ground clearance while maintaining compatibility with OEM wheels and larger tires - no spacers required
Features:
- Made from high quality crush resistant USA made 1.75" x 0.188 Wall 1026 DOM tubing
- Two stage 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
- 100% bolt on components assures an easy, trouble free installation with the use of basic hand tools
Min/Max Lengths:
Measured in a straight line from center of bolt hole to center of bolt hole
-
Max extended length: 34.125"
-
Min collapsed length: 32.375"
Includes:
(1) Pair Heavy Duty Adjustable Upper Control Long Arms
(1) Pinch Bolt Hardware Kit
Notes:
- Engineered to fit trucks with 0" - 6" of lift height
- This part is a component in the Synergy Long Arm Upgrade Kit part number 8580-04 and is designed to be used in conjunction with Synergy Dodge Long Arm Brackets part number 8581 and Synergy Front Upper Long Arms part number 8583-04
- Replacement Parts:
- Frame Side Forged Rod End with Dual Durometer Bushing (DDB): 4804-21
- Dual Durometer Bushings (DDBs): 4322-01 (axle side in forged end), 4320-01 (frame side)
- Sold as a pair
- Part numbers 8583-02 and 8583-03 have been superseded by part number 8580-04
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Installation Instructions
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