Outer Cab Corner – Passenger Side – 73-87 Chevy GMC C/K Pickup

1973-1987 Chevrolet & GMC C/K Pickup Passenger Side Outer Cab Corner Partial Panel — Squarebody Rust Repair Replacement

Restoring a 1973-1987 Chevrolet or GMC C/K Squarebody pickup? If rust has eaten through your passenger side outer cab corner, AMD's partial cab corner panel is the smart, affordable alternative to a full cab corner replacement. Precision-formed to match the original dimensions and body contours of your Squarebody truck, this panel drops right in for a seamless, factory-correct repair.

AMD's passenger side outer cab corner partial is crafted from high-quality steel and features a black EDP (electro-deposit primer) coating that provides a strong barrier against rust and corrosion right out of the box — so you're protected from day one. It's also paint-ready, making it easy to match your truck's existing finish or custom color.

Why Choose This Cab Corner?

• ✅ Partial panel design — an affordable alternative to full cab corner replacement
• ✅ OE-matching dimensions and contours — blends seamlessly with your Squarebody's body lines
• ✅ Black EDP coating — built-in rust and corrosion protection from the start
• ✅ High-quality steel construction — built to handle harsh weather and daily exposure
• ✅ Paint-ready finish — easy to prep, prime, and match to your truck's color
• ✅ Direct fit for 1973-1987 Chevy and GMC C/K series pickups — no trimming or major modifications needed

Passenger Side Cab Corner Rust — Why It Happens: The lower rear corner of the cab on Squarebody trucks is a rust magnet. Road salt, moisture, and debris thrown up by the rear tires collect in this area over decades, eating through the steel from the inside out. Catching it early with a quality partial panel repair is the most cost-effective way to stop the damage and preserve your truck's structure and appearance.

Installation Tips: Test-fit the panel before welding to confirm alignment with the door opening and bed. The partial design allows you to cut out only the rusted section, minimizing the overall scope of the repair. For those new to sheet metal work, professional installation is recommended.

This Panel Fits:

• ✅ 1973–1987 Chevy C10, C20, C30 Pickup
• ✅ 1973–1987 Chevy K10, K20, K30 Pickup
• ✅ 1973–1987 GMC C15, C25, C35 Pickup
• ✅ 1973–1987 GMC K15, K25, K35 Pickup