






🚙 Elevate your Chevy’s off-road game with military-grade shocks that never quit!
Rough Country’s 2.5-6" N3 Rear Shock Absorbers are engineered for 1999-2006 Chevy/GMC 1500 trucks, featuring 10-stage variable valving, military-spec fluid rated to -50°C, and a robust 36kN tensile strength alloy steel construction. Designed for lifted trucks with 2.5-6" suspension lifts, these shocks offer superior durability, precise ride control, and easy installation without drilling, all backed by a limited lifetime warranty.







| Brand | Rough Country |
| Auto Part Position | Rear |
| Style | trucks,offroad,jeeps,wrangler,suspension |
| Vehicle Service Type | 1999-2006 2WD Chevy Silverado |
| Exterior Finish | Painted |
| Material | Alloy Steel, Rubber, Zinc |
| Extended Length | 30 Inches |
| OEM Part Number | 23158_A |
| Automotive Fit Type | Vehicle Specific Fit |
| UPC | 843030179076 |
| Manufacturer | Rough Country |
| Model | Rough Country 2.5-6" N3 Rear Shock Absorbers for 99-06 Chevy/GMC 1500 - 23158_A |
| Item Weight | 13.7 pounds |
| Product Dimensions | 25.25 x 5.75 x 3 inches |
| Item model number | 23158_A |
| Manufacturer Part Number | 23158_A |
| Special Features | Only fits models with 2.5-6" of lift., Sold in pairs. |
| Construction | Drilling Required: No |
S**R
Nice quality for the price!!!
EASY EASY EASY install. 2 bolts a piece. Started on the top bolts to install on mine. Just let them extend themselves and line up the holes and torque the nuts, and you’re done. Don’t even have to jack up the vehicle to install. Rides fairly nice. I expected a little bounce to them, but great quality for the price. And very easy to install. Took less than 20 minutes.
G**S
Perfect fit!!
Great results after installing. 05 chevy 1500
D**N
Good shocks
Worked great on my 2000 Chevy Silverado.
E**.
Fit
Works great and so smooth. Makes the truck brand new.
J**.
Buen precio
Fácil de instalar quedan a la perfección en una sierra 1500 2002
L**E
Excellent shocks
Great shocks for the money ! I will buy 2 more for the front of my pickup
J**O
Shock
Compré estos amortiguadores para un Chevy 2004 pero no le quedaron, traté de regresarlos pero solo me traían en vueltas y nunca me los pudieron dejaron regresarlo no recomiendo tratar con esta compañia
T**.
Great addition
Smooth ride
Trustpilot
1 month ago
2 weeks ago