03-13 RAM 2500/3500 LONG ARM SYSTEM, 3" LIFT, DIESEL
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Can I pick up my order or have it installed at your shop?
Can I pick up my order or have it installed at your shop?
Yes! We offer local pickup on most products and professional installation at our shop at 25 Town and Country Drive, Washington, MO. 63390. Contact us at 636-429-7020 to schedule a time to come in.
How do I know if this part fits my vehicle?
How do I know if this part fits my vehicle?
If no fitment info is listed, contact us at 636-429-7020 with your vehicle’s year, make, and model — we’ll help you find the right part.
What if I need to return a product or it’s defective?
What if I need to return a product or it’s defective?
Most items can be returned within 30 days if unused and in original packaging. Many products also include a manufacturer warranty. Contact us at 636-429-7020 for assistance.
How can I track my order?
How can I track my order?
Once your order ships, you’ll get a tracking number via email to monitor your shipment.
03-13 RAM 2500/3500 LONG ARM SYSTEM, 3" LIFT, DIESEL
Description
Description
Designed from the ground up for maximum front wheel travel and unmatched strength, this Long Arm System takes suspension performance to the next level. The system includes upper and lower arms that exceed factory control arm length by over 50%, offering engineered tire clearance, ¼″ construction, full-length internal gussets, bolt-on installation, and clearance for factory body mounts. The result: the strongest, most refined long arm system available.
Each end features fully serviceable joints that provide zero-bind articulation and nearly friction-free movement. This ensures the smoothest ride quality possible, paired with years of reliable service.
Recommended Carli Components for Extended Travel
- 12″ Travel 2.5″ Kings or 11.25″ Travel 3.5″ Kings (Long-Arm Specific Valving)
- 6.25″ Tall, Slide-Over Carli Fabricated Tower
- Extended Stainless Brake Lines
- 2010–13 Linear Rate Coil Springs
- Short Front Bump-Stop Drop
The Ram Long-Arms can be paired with existing Carli Systems equipped with King Shocks (not recommended with 2.0″ shocks). Short-arm equipped Pintop 2.5, Performance 2.5, and Unchained 3.5 customers can send in their shocks for revalving. However, only Long-Arms take full advantage of extended travel capability.
Performance Benefits
- Longer, flatter arms for a more linear travel stroke
- Better 37″ tire clearance from the cab corner
- Reduced rear axle swing during suspension unload
Tire & Wheel Recommendations
- Wheel: ≤ 9″ wide with 4.5″ backspacing for 37″ × 12.5″ tires (requires body & bumper trimming)
- Wheel: 4.0–4.5″ backspacing with 37″ × 13.5″ tires requires heavy trimming of factory bumper & fender
- For extreme fitments: fiberglass flared fenders and aftermarket bumpers recommended
