J.C. Whitney JC46840002 Inner Front Door Bottom Repair Panel Driver Side 1967-1972 Chevy GMC Pickup Blazer Jimmy

The J.C. Whitney JC46840002 is a reproduction inner front door bottom repair panel designed for the driver side (LH) of 1967–1972 Chevrolet and GMC full-size pickups, as well as 1969–1972 Chevy Blazer and GMC Jimmy models. This OEM-replacement panel targets one of the most rust-prone areas on these classic trucks, allowing restorers to repair the inner door bottom without replacing the entire door shell.

Key Features:

• Driver Side (LH) inner front door bottom repair panel — direct OEM replacement
• Stamped from heavy-gauge steel for strength and durability matching original factory specifications
• Engineered to correct shape, size, bends, and contours for a precise, like-original fit
• EDP (electro-deposition primer) coated for corrosion resistance right out of the box
• Designed to be welded into place, replacing only the damaged lower section rather than the full door
• Backed by a 1-year, unlimited-mileage J.C. Whitney warranty

The inner door bottom is highly susceptible to rust on these classic trucks due to water intrusion through weatherstripping pooling at the base of the door, combined with constant road debris and salt exposure. This panel provides a cost-effective solution — restore structural integrity and appearance without the expense of sourcing a full door shell. After installation, the EDP coating can be scuffed, primed, and finished with automotive-grade paint for a clean, professional result.