KYB 5640017 Monomax Rear Shock for 2022-2026 Ford F-150 Lightning AWD EV

Vehicle Fitment

• 2022-2026 Ford F-150 Lightning (Pro, XLT, Lariat, Platinum, AWD, Electric)

Fitment Notes

• Rear shock absorber application for the Ford F-150 Lightning electric pickup.
• Designed for the Lightning's AWD electric powertrain configuration.
• Not for conventional gasoline or hybrid F-150 models.
• Applicable to the standard F-150 Lightning suspension configuration; verify any aftermarket suspension modifications before installation.

Features

• KYB Monomax performance shock absorber.
• Rear axle application for Ford F-150 Lightning.
• High-pressure monotube shock design.
• Large-diameter piston engineered for high-performance light-truck use.
• 1/2-inch diameter hardened piston rod for increased strength.
• Gas-charged design helps maintain consistent damping performance.
• Monotube construction provides direct piston response.
• Non-adjustable application-specific damping configuration.
• Designed to improve suspension control under demanding driving conditions.
• Performance-oriented replacement for worn or degraded rear shocks.

Specifications

• Brand: KYB
• Part Number: 5640017
• Product Line: Monomax
• Product Type: Gas-charged shock absorber
• Position: Rear
• Side: Left or right rear
• Construction: Monotube
• Adjustment: Non-adjustable
• Application: Ford F-150 Lightning
• Platform: F-150 Lightning electric pickup
• Drivetrain: AWD
• Powertrain: Battery-electric
• Quantity Required: 2 for complete rear-axle replacement

Included Components

• 1x KYB 5640017 Monomax rear shock absorber

Product Description

The KYB 5640017 Monomax is a high-pressure monotube rear shock absorber engineered for the Ford F-150 Lightning. Its performance-oriented construction uses a large-diameter piston and hardened 1/2-inch piston rod to provide strong, responsive damping characteristics for a high-performance light truck.

The 5640017 is positioned on the rear axle and is used with the F-150 Lightning's AWD electric powertrain. The monotube design provides direct piston response and consistent damping, making it suitable as a replacement for worn rear dampers or for drivers seeking enhanced suspension control. One shock is supplied individually, with two required for a complete rear-axle replacement.