Rough Country N3 Rear Shock Absorbers for Ram 1500 4WD (2009–2018) — 0–3" Lift, 54mm Fast‑Cooling Body

Rough Country 0–3" N3 Rear Shock Absorbers deliver a tunable, heavy‑duty rear damping solution built for lifted 2009–2018 Ram 1500 4WD trucks.

These N3 rear shocks (part number 23141_K) are designed to accommodate 0–3 inches of rear lift while restoring ride control and stability for Ram 1500 4WD trucks from model years 2009 through 2018. Engineered with military‑grade components, a fast‑cooling 54mm body and 10‑stage variable valving, they balance on‑road comfort with off‑road capability. Nitrogen charging and a spring‑loaded piston rod seal help maintain consistent performance under load and in extreme temperatures.

How do these shocks improve ride and handling for a lifted Ram 1500?

The 10‑stage variable valving provides progressive damping through various road surfaces and loads, reducing body roll and improving control during cornering and towing. The larger 54mm shock body disperses heat quickly to minimize fade on long descents or repeated impacts.

• Progressive damping for varied speeds and terrain
• 54mm fast‑cooling body reduces thermal fade
• Nitrogen charge maintains consistent pressure for predictable response
• Spring‑loaded piston rod seal improves longevity and keeps contaminants out

Will these shocks fit my 2009–2018 Ram 1500 4WD with 0–3" lift?

Yes — these rear shocks are engineered specifically for Ram 1500 4WD models from 2009 to 2018 and are compatible with rear lifts ranging from 0 to 3 inches. They are sold as rear‑specific units and pair well with matching front N3 shocks to keep balanced damping front to back.

• Vehicle fit: Ram 1500 4WD, 2009–2018
• Lift compatibility: 0–3 inches rear lift
• Sold as rear shock absorbers (pair or single depending on SKU)
• Works best when matched with corresponding front shocks

What materials and construction features increase durability?

Rough Country built these shocks using high‑tensile materials and military‑rated fluids to withstand harsh environments. Rubber bushings and a 36kN tensile strength rating add resilience under heavy loads and frequent off‑road use.

• Military‑spec hydraulic fluid rated for extreme cold
• Nitrogen charged to reduce aeration and maintain damping consistency
• Rubber bushings for vibration isolation and long service life
• 36kN tensile strength components at critical points

How difficult is installation and what should I expect?

Installation is straightforward for anyone comfortable with basic suspension work and common hand tools; typical installation time is under two hours per axle with the vehicle safely supported. Always follow factory torque specs and inspect mounting hardware during fitment.

• Basic hand tools and jack stands required
• Inspect bushings and bolts; replace worn hardware if needed
• Torque to vehicle manufacturer specifications
• Consider a professional alignment after installation for best handling

Who is this for: These N3 rear shock absorbers are ideal for Ram 1500 4WD owners (2009–2018) who have added 0–3 inches of lift and want improved control, heat‑resistant performance, and durable construction for mixed on‑road and off‑road driving. They suit riders who tow, haul, or frequently drive over rough terrain and prefer a tunable, maintenance‑friendly shock backed by Rough Country's limited lifetime replacement warranty.