✅ Vehicle Fitment
Designed for lifted models:
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Ford F-250 Super Duty
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Ford F-350 Super Duty
✔ Lift Range: 1.5″ to 4″
⚠ Not for stock-height applications.
What Makes the N3 Series Different?
🔧 10-Stage Variable Valving
Automatically adjusts damping based on road conditions.
🛠 Durable Construction
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18mm spring-loaded piston rod
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Large bore design
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Silver powder-coated body for corrosion resistance
🚙 Built for Lifted Trucks
Maintains proper shock travel and control when running leveling kits or full suspension lifts.
Why You Need Lift-Specific Shocks
Once you lift a Super Duty, stock shocks:
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Top out prematurely
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Lose damping control
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Create excessive bounce
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Feel unstable at highway speeds
Proper-length shocks restore travel, improve ride stability, and prevent suspension damage.
Ideal For
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Leveling kits
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2–4″ lift kits
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Daily-driven lifted trucks
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Light off-road use
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Towing stability improvement
If you’re on 35s and still running stock shocks… we need to talk.
Improve your on and off-road ride quality with Rough Country’s premium N3 shocks! These 10-stage variable valving, high-pressure Nitrogen charged shocks offer a fantastic blend of off-road action and smooth highway ride quality. With a durable 18mm spring-loaded piston rod and faster-cooling 54mm shock body, this shock offers up to 36kN Tensile Strength for a long lifespan of impressive vibration dampening. Features natural rubber bushings and an eye-catching metallic silver paint.
Important information
Safety Information
“RC recommends a certified technician install lift systems. Knowledge of RC instructions, suspension procedures and post install checks are required. If a system is installed w/o knowledge and expertise it may impact the integrity/operating safety.”
Legal Disclaimer
It is ultimately the buyer’s responsibility to have all bolts/nuts checked for tightness after the first 500 miles, and then again every 1,000 miles. Wheel alignment, steering system, suspension, and driveline systems must be inspected by a qualified, professional mechanic at least every 3,000 miles.
1999-2004 Ford Super Duty 1.5-4 Inch Lift Front Shocks Installation Notes
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Replace both front shocks at the same time.
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Verify actual lift height before ordering.
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Inspect steering stabilizer and track bar during installation.
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Alignment recommended after suspension modifications.







tsaint –
I installed these and rear shocks also the dual shock front steering on my 2002 f250 and it has totally changed the ride and steering of my truck. I’m very impressed with Rough Country products and will be buying from them again their prices are reasonable and seem well made. The shocks mount with the larger part down which was unusual but very good.
Amazon Customer –
Quality is fair for the price. Used to have bilstein shocks before the lift and the ride quality dofference is minimal. They’ve been installed 6 months and still look new. Not sure how long they will last compared to Bilstein but they are half the price.
Mo –
Doing what it should be doing
FRANKLINFA –
Shocks improved the ride, easy install
Jessica M. –
Found these shocks thru here at such an amazing price compared to the local parts store. Thank you Amazon for the great product.
Ken Huber –
Just installed fit perfectly thank u very much!!!!
Kyle H. –
I put these on my F250 4×4 diesel. Very happy with these shocks. Would recommend.
Shawn fox –
Shock shows very little piston, I have a 3.5 level kit and these shocks say they are for 1.5-4 inch lift not to happy there is no travel
Phil Brisson –
Are as they should be
Inexpensive shock. Nothing wrong with them, but they are not the best out there. Good value.