Eibach PRO-TRUCK Reservoir Rear Shock | 2015–2020 Ford F-150 2WD

Upgrade the rear suspension performance of your Ford F-150 with the Eibach PRO-TRUCK Reservoir Rear Shock. Designed for improved off-road control and durability, this high-performance monotube shock features an external reservoir system that increases fluid capacity and cooling efficiency. Eibach's PRO-TRUCK RESERVOIR shock features their piggy-back system for increased fluid capacity, delivering maximum performance and consistency off-road. The result is consistent damping performance, reduced shock fade, and improved stability whether you're towing, hauling, or tackling rough terrain.

Built with a heavy-duty piston, nitro-coated shaft, and corrosion-resistant finishes, this shock is engineered to withstand demanding conditions while delivering a controlled, confident ride.

Key Features

• External reservoir for improved damping performance and heat dissipation during off-road use
• Increased travel design compatible with lifted vehicles
• External reservoir monotube high-pressure shock design
• Heavy-duty 46mm piston for improved durability and suspension control
• Nitro-coated piston shaft reduces friction and wear
• Durable zinc coating for corrosion resistance
• Billet aluminum fittings, rod ends, and reservoir clamps
• Engineered, tested, and manufactured by Eibach in the U.S.A.
• Two-year manufacturer warranty

Note: We do not guarantee fitment, height, or warranty coverage on unlisted applications.

Vehicle Fitment

2015–2020 Ford F-150 2WD

• 2.7L V6 EcoBoost — Compatible with stock height to +1.5" rear lift
• 3.5L V6 EcoBoost — Compatible with stock height to +1.5" rear lift

2018–2020 Ford F-150 Diesel 2WD

• Compatible with stock height to +1.5" rear lift

Specifications

Product Type: Rear Shock Absorber
Series: PRO-TRUCK Reservoir
Position: Rear
Shock Design: Monotube High-Pressure
Piston Size: 46mm
Reservoir: External / Piggyback
Lift Compatibility: 0–1.5" rear lift
Finish: Zinc-coated shock body
Warranty: Two-year manufacturer warranty

Installation Notes

Bolt-on installation using factory mounting points.
Factory hardware is typically reused.
Professional installation recommended.

What’s Included

(1) Eibach PRO-TRUCK Reservoir Rear Shock
Reservoir mounting hardware and clamps