Eibach Pro-Truck 2.0 Front Coilover Kit - 2023-2025 Chevrolet Colorado (WT, LT, Z71) 2.7L 4WD

The Eibach Pro-Truck E86-23-042-03-20 is an application-specific coilover assembly for the listed vehicles. Match the component position, included parts, and ride-height specification to the complete suspension setup. Application family: Chevrolet Colorado.

Technical details

• Package contents: Pair of Front Coilovers.
• Ride-height reference — 2023-2026 Chevrolet Colorado WT, LT, Z71 2.7L 4 Cyl. 4WD: +0-2.2" Front.
• Monotube damper configuration.
• 46mm damper pistons.
• Coilover mounts machined from 6061-T6 aluminum.
• Threaded adjustment for the specified ride-height range.
• Dampers individually checked on a dynamometer.
• Manufacturer part number: E86-23-042-03-20.

Dampers control the speed of suspension movement, while springs support the vehicle’s load. Ride-height adjustment and damping adjustment are separate functions; a threaded spring seat or external reservoir does not by itself establish user-adjustable damping.

Application and installation notes

• The initial coilover setting matches the original rear ride height. Final lift varies with trim, cab/bed configuration, and vehicle weight. Stay within the published maximum lift to preserve ride quality.

Observe the application-specific height and preload limits. Check alignment, remaining droop and compression travel, and clearance after installation. Confirm compatibility with factory electronic damping, self-leveling systems, and existing suspension modifications before ordering.

Check your exact year, model, trim, and suspension configuration against the application information below before ordering.

Vehicle fitment