Keystone GMK4022506821 Floor Pan Center Section with Transmission Tunnel and Console Mount

The Keystone GMK4022506821 is an OEM-style replacement center floor pan with transmission tunnel, engineered for classic GM vehicle restoration and collision repair. This stamped steel panel replaces the structural floor section that runs along the centerline of the vehicle's cabin, incorporating the raised transmission tunnel hump and provisions for console mounting.

Key Features:

• Direct OEM-style replacement for the center floor pan section
• Integrated transmission tunnel hump formed to factory contours
• Includes console mount provisions for correct interior hardware fitment
• Stamped from quality steel to match original panel thickness and geometry
• Designed for weld-in installation using standard MIG or spot welding equipment
• Unfinished steel surface ready for primer, seam sealer, and undercoating
• Restores structural integrity to the vehicle floor assembly

This center floor pan is ideal for restoring rust-damaged, collision-damaged, or deteriorated floor sections on eligible classic GM models. The panel is produced to closely replicate the original factory stampings, ensuring proper fit and alignment with surrounding floor, rocker, and firewall panels. Professional installation by a qualified body technician is recommended for best results.