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Description
Inner Front Door Bottom Repair Panel with Louver – 1973–1987 Chevy GMC C/K Truck | 1973–1991 Blazer Jimmy Suburban
11" Panel | Heavy Gauge Steel | Louvered | EDP Coated | Weld-In Replacement
Restore your classic square-body's inner door without replacing the entire door shell. This reproduction inner front door bottom repair panel is stamped from heavy gauge steel to match the original shape, size, bends, and curves exactly — making it the smart, cost-effective fix for a rusted or damaged inner door bottom.
Why Replace the Inner Door Bottom?
The inner door bottom is one of the most moisture-prone areas on these trucks. Water and debris work their way in over decades, rotting out the inner structure long before the outer skin shows obvious damage. Catching it early with a quality repair panel preserves the door's structural integrity and prevents the kind of rot that turns a simple repair into a full door replacement.
Product Highlights:
- ✅ Heavy gauge steel construction — stamped to OEM specifications with correct shape, bends, and curves
- ✅ Louvered design — promotes proper ventilation and drainage to help prevent future moisture buildup
- ✅ EDP coated (Electro Deposit Primer) for immediate corrosion protection right out of the box
- ✅ 11" panel height — targeted coverage for the inner door bottom without replacing the full door shell
- ✅ Weld-in installation for a secure, long-lasting fit suited to skilled DIY restorers or professional body shops
- ✅ Direct-fit reproduction — no trimming or modification required for proper alignment
Compatible Vehicles:
| Year Range | Make | Model |
|---|---|---|
| 1973–1987 | Chevrolet | C10, C20, C30, K10, K20, K30 Pickup |
| 1973–1987 | GMC | C15, C25, C35, K15, K25, K35 Pickup |
| 1973–1991 | Chevrolet | Blazer, Suburban |
| 1973–1991 | GMC | Jimmy, Suburban |
Fix it right the first time. Order today and get your square-body's doors solid again.
Truck compatibility and specs
Fits these trucks
1973–1987
Not sure this is the right part for your truck? Send us your year, make and model and we will confirm the fit before you order.
Specifications
- Part number
- 515-4073
- Brand
- Auto Metal Direct
- Material
- Raw Steel
- Weight
- 5.8 kg
Installation
A weld-in repair panel. Because it is a direct-fit reproduction, it lines up without trimming or modification.
Reviews
Common questions
How do I know it fits my truck?
This part is listed for 1973–1987 Chevy and GMC Blazer, C10, C1500, C20, C2500, C30 and others. The full year, make and model list is in the Truck Compatibility tab on this page. If your truck has been modified, or you are between two of the year ranges we list, send us the year, make and model and we will confirm the fit before you order rather than after.
What if it is not right for the truck?
You have 30 days from delivery to request a return. The part needs to come back new, uninstalled and in its original packaging - once a part has been trimmed or welded it cannot go back. Return shipping is at your cost, and we ask that returns come by Canada Post. Made-to-order, sale and clearance items are final sale. The full terms are on our returns page.
Can I install this myself?
It is designed for an at-home install. Read the fitment notes and the Installation tab on this page before you start for anything that needs drilling, trimming or welding, and where an installation guide or video exists for the part it is linked there.
Still not sure? Contact us before you order.





















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