Eibach PRO-TRUCK Reservoir Rear Shock (Driver Side) for Select 2003-2024 Toyota 4Runner & Lexus GX

Fits select 2003-2024 Toyota 4Runner, Lexus GX460, and Lexus GX470.

The Eibach PRO-TRUCK Reservoir shock is engineered to handle the thermal demands of aggressive off-road environments. By utilizing an external reservoir, this monotube high-pressure shock increases fluid capacity to dissipate heat more effectively, significantly reducing shock fade during extended trail use. The remote reservoir design also prevents fluid aeration by separating the internal oil from the nitrogen gas charge, ensuring consistent and responsive damping performance.

Built specifically for lifted applications, this shock features an increased travel design and a heavy-duty 46mm piston for improved control. The nitro-coated piston shaft and durable zinc coating provide superior corrosion resistance, while billet aluminum fittings and reservoir clamps ensure a secure, high-strength installation on the driver-side rear position.

• External reservoir for improved heat dissipation and damping consistency
• Monotube high-pressure design with a heavy-duty 46mm piston
• Nitro-coated piston shaft for long-term durability
• Zinc-coated shock body with billet aluminum fittings and clamps
• Designed specifically for lifted vehicles with increased travel
• Manufacturer Part Number: E60-82-071-03-01