J.C. Whitney JD43010008 OEM Replacement Rocker Panel Left Side Extended Cab 4-Door

The J.C. Whitney JD43010008 is an OEM-style replacement outer rocker panel designed for the driver side (left) of Dodge Ram full-size pickup trucks from 2002 to 2009, specifically for Extended Cab (Quad Cab) 4-door configurations. Rocker panels run along the lower edge of the cab between the wheel wells and are among the most rust- and impact-prone body panels on any truck, making timely replacement critical to preserving structural integrity and appearance.

This panel is manufactured from heavy-gauge stamped steel at 1.2mm thickness, engineered to match or exceed OEM specifications. Its factory-style design ensures a precise, seamless fit that matches the original panel's contour and profile — restoring your truck's appearance and protecting against further corrosion damage.

Key Features:

• OEM-style replacement rocker panel for accurate fit and finish
• 1.2mm heavy-gauge stamped steel construction for strength and durability
• Driver side (left / LH) fitment for Extended Cab 4-door models
• Engineered to match original factory shape and dimensions
• Primed surface is ready for paint to match your vehicle's finish
• Backed by J.C. Whitney's 1-year, unlimited-mileage warranty

Whether your factory rocker panel has succumbed to rust, road debris, or collision damage, the J.C. Whitney JD43010008 provides a cost-effective, quality solution to restore your truck's body to factory-correct condition. Professional installation with cutting and welding is recommended for a secure, long-lasting repair.