Features
- Twin-tube nitrogen-charged design for consistent damping performance
- Vehicle-specific valving provides stock-like control and improved compression and extension response
- 10-stage velocity-sensitive valving supports on-road and off-road performance
- Fluon-banded piston promotes smooth, reliable operation
- Steel construction provides durable service life
- Designed for use with any lift height
- EB1 upper and lower mount configuration
- No metal cutting required for installation
- Installation difficulty rated 1 out of 5
- Shock absorber sold individually with bushings and sleeves
- Fits select Ford Excursion, F-250 Super Duty, and F-350 Super Duty models
Description
The Zone Offroad Nitro Smooth Body Shock, part number ZON7651, is designed to provide stock-like control with dependable performance on and off the road. Its vehicle-specific valving delivers balanced compression and extension control, helping the suspension respond quickly to changing terrain and driving conditions. The twin-tube steel construction is nitrogen charged to 50 psi, reducing aeration and supporting consistent damping performance during demanding use.
A 10-stage, velocity-sensitive valving system helps the shock deliver controlled ride quality across a wide range of suspension movement. The Fluon-banded piston promotes smooth operation and helps maintain reliable internal performance. This non-tunable shock is suitable for vehicles using any lift height and is designed for straightforward installation without metal cutting. Shock absorbers are sold individually and include the required bushings and sleeves.
The Zone Offroad Nitro shock uses EB1 lower and upper mounts and is engineered for fitment on select Ford Excursion, Ford F-250 Super Duty, and Ford F-350 Super Duty applications. It is an appropriate replacement or suspension upgrade for drivers seeking consistent damping, durable construction, and improved control in daily driving, towing, trail use, and other mixed-terrain conditions. Verify vehicle year, model, suspension configuration, and mounting requirements before ordering. California Proposition 65: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.
Fits
Ford F-250 Super Duty 1999-2004
Ford F-350 Super Duty 1999-2004
Specifications
| Material | Steel |
|---|---|
| Series | Nitro |



