Out of stock - BUT we will have them back soon!
Frequently bought together
Description
The inner cab corner hides behind the outer corner and above the floor pan, and it is structural: it ties the floor pan to the lower cab wall and supports the outer corner from behind. On a 1973–1987 Chevrolet or GMC C/K Squarebody, rust here usually goes unnoticed until the outer panel comes off, which makes it worth handling as part of any cab corner job.
Features
- Passenger side (RH) specific, precision-stamped for 1973–1987 Chevy and GMC C/K pickups.
- Heavy-duty 19-gauge steel.
- Factory-correct dimensions of 15-3/4" high by 7-7/8" wide, with crisp bends and proper flange detail.
- EDP (electro-deposit primer) coating for corrosion protection and paint adhesion out of the box.
- Restores structure behind the outer cab corner and above the floor pan.
- Stamped to OE specifications for a factory-style installation.
Fitment notes
Fits 1973–1987 Chevy C10, C20, C30, K10, K20 and K30 pickups and 1973–1987 GMC C15, C25, C35, K15, K25 and K35 pickups.
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
- AMD-7387-PS-ICC
- Brand
- Auto Metal Direct
- Material
- Raw Steel
- Weight
- 1.8 kg
Installation
Inspect and address the inner cab corner before or alongside the outer cab corner repair.
Confirm alignment with the floor pan and the outer panel before welding. The factory-correct flanges and dimensions make the fit straightforward, but take the time to get it lined up before the final welds.
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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