
Ram 2500/3500 · 2012–2013 · Diesel
SRW 6.0" Lift Dominator 3.0 System
Carli Suspension · CS-DD30-6-12-D
Built to order. Ships in 1 to 8 weeks — we confirm your build date within 1 business day.
Flat-rate freight is added at checkout — complete lift kits $300. Orders over $8,500 ship free.
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Carli Suspension CS-DD30-6-12-D Ram 2500/3500 2012–2013 Diesel SRW 6.0" Lift Dominator 3.0 System
Product Overview
Description
SRW 6.0" Lift Dominator 3.0 System
Manufacturer description: 12-13 RAM 2500/2012 3500 4X4 DIESEL SRW 6.0" LIFT DOMINATOR 3.0 SYSTEM
From Carli Suspension
The Details: The Carli 6” Systems are an entirely different animal than the 3” offerings. There is no entry level; every system is equipped with a custom tuned shock package and Radius Arm Conversion. The Dominator goes a step further and runs a 1-piece, internally gusseted crossmember. Further, the drop brackets that affix the radius arms to the frame bolt on with no modification to the existing, factory control arm brackets (ensuring the truck can be returned to stock).
Your truck will sit 6” higher in the front with 60% more suspension travel than the factory platform thanks to the taller, lighter rate coil springs. The rear is lifted 4” via Carli’s Full Progressive Leaf Pack. The Full Progressive Leaf Pack replaces the entire factory leaf spring assembly increasing travel and drastically increasing comfort throughout the entire usable travel stroke at the cost of a 15% payload reduction from a standard 2500. The Full Progressive Leaf Pack requires no block to achieve the 4” rear lift height.
- Dodge 6″ Dominator 3.0 System, Diesel, 2012-2013 Base Kit
- Base Kit Includes:
- CS-DMRC6-03-D – Multi-Rate Coils
- CS-DATB-03 – Track Bar
- CS-DPRBDROP-6 – Track Bar Drop Bracket
- CS-DRA6-10-L – Radius Arm System with Long Crossmember
- CS-DD30SPKG-6-03-D – Dominator 3.0″ Shocks, Stainless Shafts, Short Reservoir Mounts, Limit Straps
- CS-DFST475 – Fabricated Shock Towers
- CS-DRBD-6 – Rear Bump Drops
- CS-DFBD-6 – Front Bump Stop Drops
Fitment
Fits 2012–2013 Ram 2500/3500 Diesel. Confirm your exact cab, bed and fuel configuration before ordering — Carli systems are built to a specific chassis.
Specifications
| Manufacturer | Carli Suspension |
| Part number | CS-DD30-6-12-D |
| System | Dominator System |
| Fitment | 2012–2013 Ram 2500/3500 Diesel |
| Lift height | 6.0" |
| Shipping weight | 464 lb |
Ships as a complete system. Lead time is confirmed at the time of order. Professional installation and an alignment afterward are strongly recommended.

