Vertex 2.5 Adjustable Front Shocks for Chevy/GMC 2500 HD (2020–2026)
- Fits 2020–2026 Chevrolet Silverado 2500 HD and GMC Sierra 2500 HD, 4WD and RWD — check your submodel in the fitment section
- Kit contains 2 Vertex 2.5 front shocks with remote reservoirs on steel braided lines
- 2.5-inch piston and 18mm chrome-hardened piston rod inside a precision-honed steel body
- Zinc plated with double clear coat; rated for over 400 hours of salt spray
- Listed installation time: 2-3 hours — downloadable installation guide available
- Covered by a 3 Year Limited Warranty. Shipping weight: 32.62 lb
The Trail Fortress check
Will it fit your truck?
✓ Fits
About this kit
Vertex 2.5 Adjustable Front Shocks, fitment-checked
Rough Country 689027 is a pair of Vertex 2.5 adjustable front shocks for the 2020–2026 Chevrolet Silverado 2500 HD and GMC Sierra 2500 HD in 4WD or RWD. Monotube construction, a 2.5-inch piston, an 18mm chrome-hardened rod, and a remote reservoir on a steel braided line handle the damping and cooling duties.
These Vertex 2.5 adjustable front shocks fit the 2020–2026 Silverado 2500 HD and Sierra 2500 HD in both 4WD and RWD, covering WT through High Country and ZR2 on the Chevrolet side and Pro through Denali Ultimate and AT4X on the GMC side. The set ships as two nitrogen-charged monotube units with remote reservoirs, valving matched to the application. Rough Country lists installation at 2-3 hours, and a downloadable installation guide is available before you start. Zinc plating with a double clear coat backs the corrosion rating, and the pair carries a 3 Year Limited Warranty.
What’s in the box
Kit contents
- 2× Vertex 2.5 FR 3.5 In 685832
Rough Country shares subassemblies across kits, so individual package labels can carry broader application ranges. The complete 689027 kit fits the vehicles shown in the fitment section above.
Specifications
Specs
| Brand | Rough Country |
| Part number | 689027 |
| UPC / GTIN | 00843030199319 |
| Shock package | Vertex series |
| Shipping weight | 32.62 lb |
| Warranty | 3 Year Limited Warranty |
| Country of origin | TH |
| Category | Suspension & Lift Kits › Shocks & Struts |
| Installation guide | Downloadable PDF |
Why buy here