M1R Monotube Rear Shocks | 1.5-3.5" | Jeep Gladiator JT 4WD (2020-2026)

Rough Country's M1R Monotube Rear Shocks with External Reservoir are built for Jeep Gladiator JT 4WD owners who demand precise control, durable performance, and reliable ride quality across tough terrains and heavy loads. Specifically tuned for 1.5–3.5" lifts, these shocks help your Gladiator perform at its peak, on and off the road.

• Monotube design with external reservoir: 46mm monotube construction paired with an external reservoir for rapid heat dissipation and fade-free damping in demanding conditions.
• Internal floating piston: Separates oil and gas to maintain consistent damping even as temperatures rise or loads shift.
• 2" digressive piston and self-adjusting deflective-disc valving: Adapts to changing terrain on the fly for smoother control over rough trails and highway cruising.
• Durable build: 2" seamless extruded body and 16mm, case-hardened, chromed rod designed to withstand extended off-road use.
• Corrosion protection: Galvanized zinc finish resists rust in harsh environments, extending shock life in mud, water, and dust.
• Quiet, controlled ride: Natural rubber bushings minimize noise and vibration for a calmer cockpit experience.
• Compatibility: Specifically engineered for the Jeep Gladiator JT 4WD (2020–2026) with a 1.5–3.5" suspension lift, rear application.
• Warranty: Covered by Rough Country’s 3-year manufacturer's warranty for long-term confidence.

With their heat-managed damping, advanced valving, and rugged construction, the M1R rear shocks deliver confident handling on rough washboard, rock crawls, and heavy-gear trips, while maintaining a comfortable on-road feel. If you’re upgrading your Gladiator for demanding terrain, hauling gear, or extended overlanding, these shocks help you stay in control, reduce fade, and extend the life of your suspension system.