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SKU: 8531-02
Synergy Adjustable Control Arm Kit – 2000-2009 Ram 2500 / 3500 4x4 (Set of 4)
The Synergy Adjustable Control Arm Kit is a complete front and rear suspension upgrade designed specifically for 2000-2009 Dodge Ram 2500 and 3500 4x4 trucks.
This heavy-duty kit includes four fully adjustable control arms that allow precise tuning of camber, caster, and track width after installing a lift kit. By replacing the factory fixed-length arms with adjustable units, you can restore proper suspension geometry, improve handling, reduce tire wear, and eliminate common issues like bumpsteer and camber loss. Built from high-strength DOM tubing with polyurethane bushings and heavy-duty ball joints, these arms are engineered for both on-road comfort and serious off-road performance.
Whether you're running a 4", 6", or larger lift, the Synergy 8531-02 kit gives you the adjustability and durability needed for a properly aligned, high-performance Ram truck.
Key Features
- Complete 4-Arm Kit – Includes adjustable front upper, front lower, rear upper, and rear lower control arms
- Full Adjustability – Fine-tune camber, caster, track width, and roll center for perfect alignment
- Heavy-Duty Construction – DOM steel tubing with polyurethane bushings and upgraded ball joints
- Restores Proper Geometry – Eliminates camber loss, bumpsteer, and alignment issues after lifting
- Improved Handling & Tire Wear – Better on-road manners and extended tire life
- Off-Road Ready – Designed for lifted trucks that see trail use and towing
- Direct Bolt-On – Fits 2000-2009 Ram 2500 & 3500 4x4 with no cutting or welding required
| Spec | Detail |
|---|---|
| Part Number | 8531-02 |
| Brand | Synergy Manufacturing |
| Type | Adjustable Control Arm Kit (Set of 4) |
| Compatibility | 2000-2009 Ram 2500 / 3500 4x4 |
| Material | DOM Steel Tubing with Polyurethane Bushings |
| Adjustability | Camber, Caster, Track Width, Roll Center |
| Country of Origin | United States |
| Warranty | Synergy Limited Lifetime Warranty |
Whats Included
- Front Upper Adjustable Control Arms (Pair)
- Front Lower Adjustable Control Arms (Pair)
- Rear Upper Adjustable Control Arms (Pair)
- Rear Lower Adjustable Control Arms (Pair)
- All necessary hardware and bushings
- Installation instructions
Product Notes
- Designed for 2000-2009 Ram 2500 and 3500 4x4 models
- Recommended for trucks with 4" or taller lift kits
- Professional alignment required after installation
Installation Notes
- Direct bolt-on replacement for factory control arms
- Estimated time: 4–6 hours
- Professional installation and alignment strongly recommended
This Part Fits
| Year Range | Make | Model | Notes |
|---|---|---|---|
| 2000-2009 | Dodge / Ram | 2500 4x4 | All Cab & Bed Configurations |
| 2000-2009 | Dodge / Ram | 3500 4x4 | All Cab & Bed Configurations |
Why Choose Synergy Control Arms?
- Premium DOM tubing and heavy-duty components built for lifted trucks
- Full adjustability to correct geometry after lift kit installation
- Proven durability in both street and off-road environments
- Made in the USA with a Limited Lifetime Warranty
Frequently Asked Questions
-
Q: Will this kit fit my 2006 Ram 2500 4x4?
A: Yes – the 8531-02 kit is designed for all 2000-2009 Ram 2500 and 3500 4x4 models. -
Q: Do I need a lift kit to use these arms?
A: These arms are highly recommended when running a lift kit (4" or taller) to restore proper alignment and improve handling. -
Q: Are these arms adjustable on the vehicle?
A: Yes, all four arms feature threaded adjusters that allow on-vehicle adjustments for camber, caster, and track width. -
Q: Is professional installation required?
A: Strongly recommended, along with a professional alignment after installation.
Shipping & Handling
- Method: Ground UPS or FedEx (oversize may apply)
- Availability: In stock – ships same or next business day
- Packaging: Secure Synergy retail packaging
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Control Arms
Control arms are the key suspension linkages that connect the wheel hub and knuckle assembly to the vehicle frame, controlling wheel travel through both compression and droop cycles. Worn OEM control arms with loose ball joints or deteriorated bushings cause vague steering, tire wear, and handling inconsistency that only go away with replacement or upgrade.Popular UpgradesTubular steel upper control arms for lifted trucks and SUVs are the most popular upgrade in the control arm category, correcting the geometry compromised by a suspension lift and restoring proper caster angle and ball joint centering. Adjustable upper control arms allow alignment angles like caster and camber to be dialed in precisely after a lift or lowering modification. Replacement lower control arms with polyurethane or solid aluminum bushings improve response and longevity compared to worn OEM rubber mounts.Why do I need new control arms after a lift kit?A suspension lift changes the angle at which the OEM upp...
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Synergy Mfg
Synergy Mfg, we pride ourselves on being industry innovators in the realm of high-end automotive performance components. Since 2005, our focus has been on manufacturing premium parts specifically designed for the off-road aftermarket. Our product line includes: High-quality suspension systems Heavy-duty steering components Axle upgrades Other related products that enhance vehicle capability, performance, and aesthetics Why Choose Synergy Mfg? Our products are designed by REAL engineers with over a decade of experience in off-road suspension design. Utilizing the latest CAD software, we ensure that our components achieve the highest levels of fit, finish, and performance. Here’s what sets us apart: All systems are developed with a synergistic approach, maximizing performance beyond the sum of individual parts. Components have undergone extensive design, engineering, and testing in challenging environments like: The Hammer Trails in Johnson Valley, CA Rubicon and Fordyce Trails ...
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