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SKU: 61301 | UPC: 698815613012
Tuff Country 11-19 Silverado 2500HD 4X4 (w/0-5in Rr Suspension Lift) Rr SX8000 Gas Shock (Each)
Tuff Country EZ-Ride SX8000 Nitro Gas shock absorbers deliver reliable performance for 2011-2019 Chevrolet Silverado 2500HD and GMC Sierra 2500HD 4x4 trucks with 0-5 inches of rear suspension lift. Nitrogen gas charging eliminates oil foaming to maintain consistent damping on rough terrain. These rear shocks provide extended travel and quicker response for lifted heavy-duty trucks handling towing or off-road demands.
Key Features
- Nitro Gas Charged: High-pressure nitrogen prevents fade during extended use for steady control on highways and trails
- Extended Length Design: Matches 0-5 inch rear lifts on Silverado 2500HD 4x4 for proper ride height and suspension geometry
- Velocity Sensitive Valving: Multi-stage damping adjusts to road conditions for smooth highway rides and firm off-road handling
- Double-Welded Mounts: Reinforced construction withstands heavy loads and harsh environments on HD trucks
- OE-Style Replacement: Direct bolt-in fit restores or improves factory ride quality on lifted full-size applications
Product Notes
- Sold individually. order two for rear axle replacement
- Confirm rear lift measurement before install for optimal performance
- Packaged in protective box. 7.7 lbs shipping weight, 2.75 x 2.75 x 25.5 inch dimensions
Installation Notes
- Professional installation recommended.
- Bolt-on replacement using factory mounting locations. 1-2 hours per shock
- Compatible with stock or aftermarket rear suspension components on 4x4 models
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2011-2019 | Chevrolet | Silverado 2500 HD | All 4WD |
| 2011-2019 | Chevrolet | Silverado 3500 HD | All 4WD |
| 2011-2019 | GMC | Sierra 2500 HD | All 4WD |
| 2011-2019 | GMC | Sierra 3500 HD | All 4WD |
Why Choose Tuff Country?
- Over 20 years engineering suspension for trucks and SUVs
- Built in USA with focus on durability for daily drivers and work rigs
- Designed specifically for lifted heavy-duty applications like Silverado 2500HD
Frequently Asked Questions
-
Q: Will this shock fit my 2015 Silverado 2500HD 4x4 with 4 inch rear lift?
A: Yes, it fits 2011-2019 Silverado 2500HD and 3500HD 4WD models equipped with 0-5 inches rear lift for proper stroke and alignment -
Q: What materials are used in construction?
A: Steel body with chrome-plated piston rod and high-pressure nitrogen charge for corrosion resistance and long service life -
Q: What is the warranty coverage?
A: Backed by Tuff Country limited lifetime warranty against manufacturing defects when installed properly
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock - ships same or next business day
- Packaging: Secure cardboard box, 2.75 x 2.75 x 25.5 inches
- Weight: 7.7 lbs
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