Pedders PED-7940 Front Heavy-Duty Coil Spring for 2005-17 Chrysler 300

Vehicle Fitment

• 2005-2017 Chrysler 300 (LX platform, front axle coil spring)
• 2006-2023 Dodge Charger (LX/LD platform, front coil spring)
• 2008-2023 Dodge Challenger (LC platform, front coil spring)

Features

• Heavy-duty front coil spring designed to replace the factory front spring
• Enhanced spring rate for improved handling and front-end control
• Raised design provides approximately 30 mm front height increase for stance and performance
• Direct bolt-in installation for compatible LX/LC platform vehicles
• Durable materials ensure long-term ride height stability
• Ideal for performance street use, heavier loads, or upgraded suspension setups
• Sold individually; two required for full front suspension replacement
• Engineered to maintain proper front suspension geometry and alignment

Specifications

• Position: Front axle coil spring (standard height / raised version)
• Spring rate: Approximately 7.3 kg/mm for raised version
• Ride height change: Approximately +30 mm front
• Tolerance: ±2 mm at loaded height
• Fitment: Confirmed for listed Chrysler 300, Dodge Charger, and Challenger years; coverage beyond listed years unconfirmed
• Warranty: 24 months / 24,000 miles

Included Components

• 1x Pedders PED-7940 front coil spring
• Installation instruction sheet

Product Description

The Pedders PED-7940 Front Heavy-Duty Coil Spring is designed to enhance the front suspension performance of select Chrysler 300, Dodge Charger, and Dodge Challenger models. This spring provides a stronger spring rate and optional ride height increase of approximately 30 mm, improving handling, front-end control, and vehicle stance.

The spring is engineered for direct fitment on front suspension assemblies of the specified LX/LD/LC platform vehicles. It maintains ride height consistency while offering enhanced front axle responsiveness and durability under street or performance driving conditions.

Installation uses existing factory mounting points. It is recommended to inspect adjacent suspension components during installation. Fitment is confirmed through the listed years for Chrysler 300, Dodge Charger, and Challenger models; coverage beyond these years is unconfirmed at the time of listing.