Vertex 2.5 Reservoir Front Shocks from Rough Country, part 689028, for 2011-2026 Chevrolet Silverado 2500 HD/3500 HD & GMC Sierra 2500 HD/3500 HD. Sized for vehicles running 5-7.5" of lift. Variant: NTD Lifts Only. Estimated install time is 2-3 hours.
Unrivaled Ride Quality and Precision Tuning: Experience the pinnacle of off-road performance and on-road comfort with Rough Country's 2.5 Vertex Reservoir Shocks. Engineered for enthusiasts who demand elite performance without breaking the bank, these premium shocks deliver smooth handling and rugged durability across any terrain.
Features
- High-Performance Monotube Design: Ensures consistent performance and heat dissipation under extreme conditions.
- Nitrogen-Charged for Stability: Reduces shock fade and improves ride quality with enhanced responsiveness.
- Remote Reservoir with Steel Braided Line: Increases oil capacity and cooling with premium durability and flexibility.
- Massive 2.5-Inch Piston: Delivers unmatched shock control and fade resistance in rough terrain.
- 18mm Chrome-Hardened Piston Rod: Built to withstand extreme stress and provide long-lasting strength.
- Vehicle-Specific Tuning: Each set is precision-calibrated to match your exact vehicle and driving demands.
- 3-Stage Sealing System: Prevents contamination and extends shock life with multi-layered protection.
- Heat-Treated Alloy Bearing: Engineered for durability and high-load performance.
- Precision-Honed Steel Body: Delivers smooth internal movement and structural integrity.
- CNC-Machined Billet Aluminum Accents: Combines rugged strength with high-end visual appeal.
What's in the box
- (1) Vertex Driver Side Shock
- (1) Vertex Passenger Side Shock
Notes
- Will ONLY fit with Rough Country NTD style lift.
Specifications
| Part number | 689028 |
|---|---|
| Brand | Rough Country |
| Type | Vertex Reservoir Shocks |
| Lift height | 5-7.5" |
| Top Mount | Eye |
| Bottom Mount | Clevis |
| Extended Length | 23.74" |
| Collapsed Length | 15.08" |
| Adjustable | No |
| Mounting Location | Front |
| Estimated install time | 2-3 hours |
| Shipping weight | 32.62 lb |
| Instruction sheet | GM 2011-19 2500-3500HD Front Vertex Shocks |
| Fits | 2011-2026 Chevrolet Silverado 2500 HD/3500 HD & GMC Sierra 2500 HD/3500 HD |
| Manufacturer applications | 2011-2026 Chevrolet Silverado 3500 HD (4WD, RWD); 2011-2026 Chevrolet Silverado 2500 HD (4WD, RWD); 2011-2026 GMC Sierra 3500 HD (4WD, RWD); 2011-2026 GMC Sierra 2500 HD (4WD, RWD) |