Rough Country · Authorized Dealer
Traction Bar Kit | Chevy Silverado & Gmc Sierra 2500hd/3500hd 4wd (2011-2019)
$449.95
Price does not include installation.
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🛠️ Install available in Marietta, GA
Installed and serviced at Road Runner Wheels & Tires — 1585 Roswell Rd, Marietta, GA 30062. Call (678) 400-6467 to schedule.
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Built for Silverado and Sierra 2500HD/3500HD owners who tow heavy and demand maximum traction, Rough Country's Traction Bar Kit prevents wheel hop and axle wrap by stabilizing rear axle geometry. These ladder bars allow your suspension full travel and articulation without binding — reclaiming traction during acceleration and under load.
Installed and serviced at Road Runner Wheels & Tires. Most suspension upgrades go in the same day. Call (678) 400-6467 to schedule.
What's included
- Traction bars — Heavy-duty ladder bars designed to align and stabilize the rear axle, preventing pinion-angle shifts that cause loss of traction.
- Rubber bushings — Durable elastomeric isolators that cushion suspension articulation while maintaining geometry control.
- Threaded adjustable ends — Allow fine-tuning of bar preload and geometry during installation for optimal performance.
- Mounting kit with laser-etched RC plates — Pre-engineered brackets and hardware for secure, repeatable mounting.
Important notes
- Compatible with stock suspension through 7.5 inches of lift.
- Installation requires drilling — performed in-house at Road Runner.
Why customers pick this at Road Runner
- Rough Country Lifetime Replacement Warranty backed by a local authorized dealer.
- Professionally installed by technicians who work on 2500HD and 3500HD trucks every week.
- In-house drilling and mounting expertise ensures repeatable geometry and longevity.
- Same-day installation keeps your truck on the road.
Ready to build it? Call (678) 400-6467. Hablamos Español.
Features
- Prevents wheel hop, axle wrap, and loss of traction
- Maintains full suspension travel without binding
- Features durable rubber bushings
- Includes threaded adjustable end for true adjustability
- Fits stock to 7.5-inches of lift
- Includes mounting kit
| Years | Make | Model | Drive |
|---|---|---|---|
| 2011-2019 | Chevrolet | Silverado 2500 HD LT | 4WD |
| 2011-2019 | Chevrolet | Silverado 2500 HD LTZ | 4WD |
| 2011-2019 | Chevrolet | Silverado 2500 HD WT | 4WD |
| 2015-2019 | Chevrolet | Silverado 2500 HD High Country | 4WD |
| 2011-2019 | Chevrolet | Silverado 3500 HD LT | 4WD |
| 2011-2019 | Chevrolet | Silverado 3500 HD LTZ | 4WD |
| 2011-2019 | Chevrolet | Silverado 3500 HD WT | 4WD |
| 2015-2019 | Chevrolet | Silverado 3500 HD High Country | 4WD |
| 2011-2014 | GMC | Sierra 2500 HD WT | 4WD |
| 2011-2019 | GMC | Sierra 2500 HD Denali | 4WD |
| 2011-2019 | GMC | Sierra 2500 HD SLE | 4WD |
| 2011-2019 | GMC | Sierra 2500 HD SLT | 4WD |
| 2015-2019 | GMC | Sierra 2500 HD Base | 4WD |
| 2011-2014 | GMC | Sierra 3500 HD WT | 4WD |
| 2011-2019 | GMC | Sierra 3500 HD Denali | 4WD |
| 2011-2019 | GMC | Sierra 3500 HD SLE | 4WD |
| 2011-2019 | GMC | Sierra 3500 HD SLT | 4WD |
| 2015-2019 | GMC | Sierra 3500 HD Base | 4WD |
- Install time: 3-4 hours
Requires drilling
Rough Country Lifetime Replacement Warranty covers all structural components against defects in materials and workmanship for the original purchaser's lifetime ownership of the vehicle.
3-Year Finish Warranty on all painted and powder-coated surfaces.
3-Year Shock Warranty on N3, M1, and Vertex shocks against leakage and structural failure.
Warranty service is handled by Rough Country directly — call (678) 400-6467 if you need help opening a warranty claim and we'll walk you through it.
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