Vertex 2.5 Front Shocks for Silverado/Sierra 2500 HD (2011–2026)
- Fits 2011–2026 Chevrolet Silverado 2500 HD and GMC Sierra 2500 HD, 4WD and RWD
- Kit contains 2 Vertex 2.5 front shocks listed for 5-7 in of front lift
- Monotube design with remote reservoir, steel-braided line, and 2.5-inch piston
- 18mm chrome-hardened piston rod; zinc finish with double clear coat, over 400-hour salt spray rating
- Install time listed at 2-3 hours — downloadable installation guide available
- 3 Year Limited Warranty; shipping weight: 33.1 lb
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About this kit
Vertex 2.5 Front Shocks, fitment-checked
Rough Country 689052 is a pair of Vertex 2.5 adjustable front shocks for 2011–2026 Chevrolet Silverado 2500 HD and GMC Sierra 2500 HD trucks in 4WD or RWD. The kit ships with 2 front Vertex 2.5 units listed for 5-7 in of front lift, and each shock uses a monotube body, a remote reservoir on a steel-braided line, and a 2.5-inch piston.
These Vertex 2.5 adjustable front shocks fit the 2011–2026 Silverado 2500 HD and Sierra 2500 HD in both 4WD and RWD, covering trims from WT and Custom up through High Country, Denali Ultimate, AT4X, and ZR2 as shown in the fitment section. Damping is nitrogen-charged and vehicle-specific in its tuning, with an 18mm chrome-hardened rod, a three-stage seal package, and zinc plating rated past 400 hours of salt spray. Rough Country lists installation at 2-3 hours, and a downloadable installation guide is available for the front shock swap.
What’s in the box
Kit contents
- 2× Vertex 2.5 FR 5-7 In 685837
Rough Country shares subassemblies across kits, so individual package labels can carry broader application ranges. The complete 689052 kit fits the vehicles shown in the fitment section above.
Specifications
Specs
| Brand | Rough Country |
| Part number | 689052 |
| UPC / GTIN | 00840269933776 |
| Shock package | Vertex series |
| Shipping weight | 33.1 lb |
| Warranty | 3 Year Limited Warranty |
| Country of origin | TH |
| Category | Suspension & Lift Kits › Shocks & Struts |
| Installation guide | Downloadable PDF |
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